Ver 0.08

Release Date: 22/06/2025 | Checksum: 156B

• Modified DIP switch management to enable the second slave.

• Fixed a bug in the refrigeration cycle that occurred when the compressor had difficulty starting due to a PFC fault following the defrost cycle.

• Modified the HCB dispenser vend cycle to allow the door lock to be opened earlier on the new Skudo.

Ver 0.06

Release Date: 17/03/2025 | Checksum: 4C3A

• Completed fridge output testing, allowing separate tests for the compressor and the condenser fan.

• Added a write variable to test the compressor at different speeds during the door-open output test.

Ver 0.05

Release Date: 16/10/2024 | Checksum: 9E73

• Added routines for managing 12-bar displays.

• Added management for the 12x7 spiral motor matrix.

• Updated the motor matrix testing routine.

Ver 0.04

Release Date: 19/12/2023 | Checksum: FB91

• Added dispensing routines for the Bottle Drawer with Lift.

Ver 0.03

Release Date: 31/05/2023 | Checksum: B869

• Implemented compressor working speed, defined as the minimum speed at which the compressor operates.

• The minimum speed takes priority over the set optimal cycle.

• Added notification for the main board regarding "Inverter offline" in case of communication loss.

• Modified the initialization of "slow" serial ports.

Ver 0.02

Release Date: 27/05/2022 | Checksum: A763

• Modified photocell calibration timeout.

• Reset of photocell serial reception buffers (FIFO) before each new transmission.

Ver 0.01

Release Date: 28/03/2022 | Checksum: E26A

• First software release.

Ver 0.08

Release Date: 22/06/2025 | Checksum: 156B

• Modified DIP switch management to enable the second slave.

• Fixed a bug in the refrigeration cycle that occurred when the compressor had difficulty starting due to a PFC fault following the defrost cycle.

• Modified the HCB dispenser vend cycle to allow the door lock to be opened earlier on the new Skudo.

Ver 0.06

Release Date: 17/03/2025 | Checksum: 4C3A

• Completed fridge output testing, allowing separate tests for the compressor and the condenser fan.

• Added a write variable to test the compressor at different speeds during the door-open output test.

Ver 0.05

Release Date: 16/10/2024 | Checksum: 9E73

• Added routines for managing 12-bar displays.

• Added management for the 12x7 spiral motor matrix.

• Updated the motor matrix testing routine.

Ver 0.04

Release Date: 19/12/2023 | Checksum: FB91

• Added dispensing routines for the Bottle Drawer with Lift.

Ver 0.03

Release Date: 31/05/2023 | Checksum: B869

• Implemented compressor working speed, defined as the minimum speed at which the compressor operates.

• The minimum speed takes priority over the set optimal cycle.

• Added notification for the main board regarding "Inverter offline" in case of communication loss.

• Modified the initialization of "slow" serial ports.

Ver 0.02

Release Date: 27/05/2022 | Checksum: A763

• Modified photocell calibration timeout.

• Reset of photocell serial reception buffers (FIFO) before each new transmission.

Ver 0.01

Release Date: 28/03/2022 | Checksum: E26A

• First software release.

OFFICIAL 12 SELECTIONS

ComTec

Ver 1.12
Release date: 11/09/2026 | Checksum: 700C

• Added a semaphore to the Executive master/slave communication to fix a bug reported by ArboH (communication lockup).

Ver 1.11
Release date: 14/07/2026 | Checksum: 5206

• Fixed a bug affecting the backlight activation for promotional messages on machines equipped with drawers featuring 8 or 10 selections.

• Fixed a bug affecting the size of the Group 2 variables block (vmcConfig).

• Added default parameters for managing the Veetamine “smart” payment system.

Ver 1.10
Release date: 04/05/2026 | Checksum: 092C

• Added a parameter to disable price display on the display bars. Price display can be disabled only when the door is closed.

• The programming parameter was added to the COLD interface, version 9, under the “Display Bars” menu.

  [See request 26038].

Ver 1.09

Release Date: 04/05/2026 | Checksum: 662F

• Added the MA5 block, which reports the identifiers of the individual selections dispensed in menu operations.

• In Remote Vend (MDB), the parameters accepted in the “SELECTION REQUEST” command have been updated to identify the machine selection:
  Master → values in the range 1 ÷ 84
  Slave → values in the range 101 ÷ 184

• Fixed a bug in the cloning process related to HCB bottle racks.

• Added a parameter to disable price display on the display bars.
  The inhibition is active with the door closed.
  The parameter has been introduced in the COLD interface ver. 9, under the “Display Bars” menu.

Ver 1.08

Release Date: 04/03/2026 | Checksum: BB6C

• Updated the management of the age verification device integrated into cashless 1, based on Verifone (UX700) specifications.

• Updated the management of the standalone age verification device.

• In Executive Price Holding/Price Display protocol, enabled the sending of differentiated information for single sales regarding cash ("CA" pricelist 0) and cashless ("DA" pricelist 1) purchases.

• Added an option in the "selectepay" command to bypass age verification if parameter 2 is set to "noagecheck".

• Revised timings in Executive and Slave Executive to resolve occasional protocol lockups.

• Compatible with COLD interface version 6.

Ver 1.07

Release Date: Not specified | Checksum: 2C5F

• Integration of the Tikkie payment system into the standard with COLD interface version 3.

• Display of the open door message or quick command menu on the tablet when the slave door is opened.

• Machine operation restricted to when both master and slave doors are closed.

Ver 1.06

Release Date: 19/12/2025 | Checksum: 59FB

• Added the option to choose the ItemNumber format sent to MDB cashless systems.

• Transaction closure timeout set to twice the maximum non-response time between cashless 1 and 2 (minimum 120 seconds).

• Revised failed sale management with session closure if the cashless device does not support multi-vend.

• Created Slave door open/close events sent to the cloud.

• Enabled sending temperature data for third-party telemetry.

Ver 1.05

Release Date: 14/11/2025 | Checksum: 222A

• Resolved error on transaction interruption request from tablet in ALWAYS IDLE mode for Cashless 1 and 2 in MDB.

• Eliminated communication lockups and command loss after multiple transaction openings/cancellations.

Ver 1.04

Release Date: 18/06/2025 | Checksum: B6E6

• Corrected the default status for price display bars: now set to "always on".

• Included data related to the MDB bill validator in the log file.

• Identified as the first official unified version (12 selections, 7 price tables, Class C).

Ver 1.03

Release Date: Not specified | Checksum: 4275

• Moved the standby display bar status variable to the specific memory block for cloud access.

• Ensured preservation of the "display bars off in standby" parameter during firmware updates, essential for Class C machines configured during testing.

Ver 1.02

Release Date: 19/05/2025 | Checksum: 28D2

• Default prices for tables 3, 4, 5, and 6 set to 65535.

• When importing cloning from 10-selection machines, prices set to 65535 are overwritten by Table 2 values for compatibility with Satispay, Paypal, and Tikkie.

• Completed the correct import procedure for cloning from 10-selection models.

Ver 1.01

Release Date: 09/05/2025 | Checksum: F4BE

• Updated Microchip libraries.

• Added ability to cancel a transaction open in ALWAYS IDLE via the tablet interface.

• Added a dedicated page in the interface for payment or cancellation, with corresponding response logic for the "selstate" command.

• Increased the number of managed price lines to 200 in Price-Holding/Price-Display.

• Resolved critical issue in parameter saving via DEX-UCS in EEprom memory.

• Introduced modifications for importing cloning from 10-selection machines (requires version 0.27 on the source model).

Ver 1.00

Release Date: 14/01/2025 | Checksum: 8206

• First official release.

• Price display moved earlier in "ALWAYS IDLE" mode in MDB.

• Product price display in Price Holding/Price Display before sending the price for MDB cashless systems with ALWAYS IDLE as an Executive peripheral.

• Optimized data saving in EEprom by creating a job queue and using task notifications.

• Added sending of faulty probe event to the Cloud.

• Defined a specific memory block for Cloud variables to preserve them during firmware updates (valid for the same model only).

• Updated MDB CashlessVendSession() and CardVendSession() routines with a wait cycle for the previous "VEND_REQUEST" response before sending the final status.

• Prevented potential loss of synchronism between the machine and the cashless system.

Ver 0.08

Release Date: 22/06/2025 | Checksum: 156B

• Modified DIP switch management to enable the second slave.

• Fixed a bug in the refrigeration cycle that occurred when the compressor had difficulty starting due to a PFC fault following the defrost cycle.

• Modified the HCB dispenser vend cycle to allow the door lock to be opened earlier on the new Skudo.

Ver 0.06

Release Date: 17/03/2025 | Checksum: 4C3A

• Completed fridge output testing, allowing separate tests for the compressor and the condenser fan.

• Added a write variable to test the compressor at different speeds during the door-open output test.

Ver 0.05

Release Date: 16/10/2024 | Checksum: 9E73

• Added routines for managing 12-bar displays.

• Added management for the 12x7 spiral motor matrix.

• Updated the motor matrix testing routine.

Ver 0.04

Release Date: 19/12/2023 | Checksum: FB91

• Added dispensing routines for the Bottle Drawer with Lift.

Ver 0.03

Release Date: 31/05/2023 | Checksum: B869

• Implemented compressor working speed, defined as the minimum speed at which the compressor operates.

• The minimum speed takes priority over the set optimal cycle.

• Added notification for the main board regarding "Inverter offline" in case of communication loss.

• Modified the initialization of "slow" serial ports.

Ver 0.02

Release Date: 27/05/2022 | Checksum: A763

• Modified photocell calibration timeout.

• Reset of photocell serial reception buffers (FIFO) before each new transmission.

Ver 0.01

Release Date: 28/03/2022 | Checksum: E26A

• First software release.

Ver 0.08

Release Date: 22/06/2025 | Checksum: 156B

• Modified DIP switch management to enable the second slave.

• Fixed a bug in the refrigeration cycle that occurred when the compressor had difficulty starting due to a PFC fault following the defrost cycle.

• Modified the HCB dispenser vend cycle to allow the door lock to be opened earlier on the new Skudo.

Ver 0.06

Release Date: 17/03/2025 | Checksum: 4C3A

• Completed fridge output testing, allowing separate tests for the compressor and the condenser fan.

• Added a write variable to test the compressor at different speeds during the door-open output test.

Ver 0.05

Release Date: 16/10/2024 | Checksum: 9E73

• Added routines for managing 12-bar displays.

• Added management for the 12x7 spiral motor matrix.

• Updated the motor matrix testing routine.

Ver 0.04

Release Date: 19/12/2023 | Checksum: FB91

• Added dispensing routines for the Bottle Drawer with Lift.

Ver 0.03

Release Date: 31/05/2023 | Checksum: B869

• Implemented compressor working speed, defined as the minimum speed at which the compressor operates.

• The minimum speed takes priority over the set optimal cycle.

• Added notification for the main board regarding "Inverter offline" in case of communication loss.

• Modified the initialization of "slow" serial ports.

Ver 0.02

Release Date: 27/05/2022 | Checksum: A763

• Modified photocell calibration timeout.

• Reset of photocell serial reception buffers (FIFO) before each new transmission.

Ver 0.01

Release Date: 28/03/2022 | Checksum: E26A

• First software release.

Ver 0.27 Release date: 12/05/2026 | Checksum: 3A13

• Fixed a bug in cart composition involving FIFO disks.

  [See LARDE customer report].

Ver 0.26 Release date: 03/06/2026 | Checksum: 0996

• Fixed a bug affecting the setting of the selection index when compiling the cart dispensing map. This caused incorrect increments of sales counters in the case of multiple pricing and could result in the cart becoming unavailable after selection.

  [See LARDE customer report].

Ver 0.25 Release date: 11/05/2026 | Checksum: D96C

• Modified the management of the integrated age-verification device in Cashless1 according to the changes requested and provided by Verifone (UX700 device).

  The management of the standalone age-verification device was also modified.

• Executive PriceHolding/PriceDisplay: Implemented changes to send different information in single-vend messages for cash and cashless purchases (“CA” for price list 0 or “DA” for price list 1).

  [See “ora sesta” report].

• Adjusted timings in the Executive protocol (improvements).

• Modified the routine for searching for the position offering maximum product visibility: the search now starts from the disk's current position instead of position zero, in order to avoid unnecessary movements.

• Fifteen minutes after one or more disks have been moved using the shopper button, the disk positioning procedure is performed to place the products in the position offering maximum visibility.

  [See Westomatic request 26028].

• Updated Microchip libraries.

• When composing the cart, products from an out-of-service disk can no longer be added (condition added to the readpriceposdisk() routine).

  This prevents the cart from failing to start after composition. The issue occurred when cashless was operating in Always Idle mode.

Ver 0.23 Release Date: 12/01/2026 | Checksum: 801B

• Restored the ability to add multiple products to the cart from disks in FIFO mode.

Ver 0.22 Release Date: 16/12/2025 | Checksum: EE58

• Updated failed sale management with session closure if cashless does not support multi-vend.

• Improved reaction time for forced opening of a delivery door, resulting in machine out-of-service and cloud notification.

Ver 0.21 Release Date: 18/11/2025 | Checksum: E00A

• Resolved transaction interruption request from Tablet in ALWAYS IDLE mode for MDB Cashless1 and Cashless2.

• Resolved communication blocks with the device occurring after multiple open/cancel transaction cycles.

Ver 0.20 Release Date: 05/11/2025 | Checksum: 4DE7

• Updated cart management: delivery is now performed by compartment instead of selection.

• Enabled combined cart management with multi-pricing per disk.

Ver 0.19 Release Date: 25/09/2025 | Checksum: 34DC

• Added thermal protector management for door heaters.

Ver 0.18 Release Date: 05/09/2025 | Checksum: F38F

• Updated machine total inhibition reporting to the Tablet.

• Added ability to interrupt an open ALWAYS IDLE transaction via tablet interaction.

• Added interface page to proceed with payment or cancel, with corresponding "selstate" command responses.

• Accepted old machine model name during cloning import.

• Updated positioning error management during intelligent refill with door open (prevents door from staying open).

• Added compartment status to the log file (full=1, empty=0, expired=2).

Ver 0.17 Release Date: 07/03/2025 | Checksum: 41A0

• Removed Timer used during initialization.

• Added management for communication blocks with disk control board during initialization.

• Updated disk positioning error management during cart delivery to prevent machine stalls.

• Updated disk positioning error management during refill.

• Delivery failure notifications are now sent only at cart closure.

• Updated Microchip libraries.

Ver 0.16 Release Date: 14/02/2025 | Checksum: 6cA3

• Updated MDB routines CashlessVendSession() and CardVendSession(): added wait cycle for previous command response to prevent sync loss.

• Optimized EEprom data saving using a job queue and task notifications.

• Defined specific memory block for cloud variables to preserve them during firmware updates.

• Added minimum compressor speed parameter with priority over cycle time (requires powerboard 0.11 and interface 28).

• Output Test: added management for "smart" fridge unit compressor and fan (requires powerboard 0.11).

• Changed machine model name from EASY6000 to EASY6000_eVending for cloud distinction.

Ver 0.15 Release Date: 20/01/2025 | Checksum: E8FE

• Added management for standalone MDB age verification (ICT DCM5) and integrated cashless 1 (requires interface 23).

• Restricted "serial number", "Asset Number", "location", and "configuration" variables to single parameter programming only.

• Inhibited product quantity modification (N +) in the checkout screen for disks configured as shopper.

• Added variables for API server, FAS cloud connection, and offline event storage management.

• Added commands for reading/writing cloud variables from the Tablet Audit menu (interface V.26).

• Improved column positioning for maximum product visibility.

• Updated multi-product cart delivery management for delivery door blocks (notification on interface V.26).

Ver 0.14 Release Date: 01/08/2024 | Checksum: D66B

• Increased ddcmp communication timeout for event transmission to Televend.

• Added ability to modify defrost end notification delay (requires Power V.0.10).

Ver 0.13 Release Date: 17/06/2024 | Checksum: D3D0

• Added double status request after door movement and semaphore on temperature probe check (blocks during movement).

• Updated temperature probe offset: new value = 0.

Ver 0.12 Release Date: 21/05/2024 | Checksum: D3B5

• Updated G85 calculation for Eva_Dts file sent to Tablet (corrected line terminator to "\r\n").

• Added Sram 47L16 memory management.

• Added memory reading wait cycle before tablet communication for correct selection status after reset.

• Updated SHOPPER button management to prevent command overlap.

Ver 0.11 Release Date: 12/03/2024 | Checksum: 4186

• Updated debug Event loop transmission.

• Notes on energy saving test (interface V.21): resumes via screen touch or credit insertion.

Ver 0.09 Release Date: 21/09/2023 | Checksum: 74C0

• Added inverter PFC error management with alarm code 12 (requires interface 17).

• Added active error notification upon door opening via quick command icon for direct access to error history.

Ver 0.08 Release Date: 07/09/2023 | Checksum: 0E52

• Updated disk positioning in FIFO mode upon door closure to avoid empty compartments at pickup.

• Added check for expiration date application: disabled if days are set to 99.

Ver 0.06 Release Date: 28/08/2023 | Checksum: 2D38

• Introduced commands for machine management via third-party App (Engine).

• Updated door heater control: turns off if machine temperature exceeds 12 degrees.

Ver 0.05 Release Date: 16/06/2023 | Checksum: 3A66

• Updated "skip" during intelligent refill for fixed disks: no longer causes machine stall during sale.

• Updated FIFO disk repositioning at the end of intelligent refill.

• Re-enabled payment systems upon exiting intelligent refill.

Ver 0.04 Release Date: 12/04/2023 | Checksum: 39B7

• Added disk emptying option.

• Optimized intelligent refill: all disks are repositioned only at the end to speed up operations.

• Compatibility with interface V.9: added minor protection icons.

• Added option to extend price programming to all selections.

• Added option to make the "end or retry" screen optional in the customization menu.

Ver 0.03 Release Date: 07/03/2023 | Checksum: 725F

• Door heaters turn off when the door is opened.

• Added parameter to keep door heaters permanently off (group 27 code 249 == 1).

Ver 0.02 Release Date: 01/02/2023 | Checksum: EB5F

• Updates for direct sale management without waiting for confirmation.

• Standardized behavior between single product purchase and cart.

• Added selection inhibition management.

Ver 0.01 Release Date: 01/2023 | Checksum: E51E

• Initial official release.

Ver 1.12 Release Date: 28/09/2026 | Checksum: 4FE0

• Added management of the door heating element protection circuit, introduced in PCB revision D. The new firmware is compatible with previous versions of the board.

• Added a delay to the RS485 driver switching at the end of the transmission of the response to the main board, as the stop bit was occasionally being lost.

Ver 1.11 Release Date: 14/02/2025 | Checksum: C3E7

• Added management for minimum compressor speed via parameter sent with the "write variable" command.

• Added function for manual management of compressor, tangential fan, and condenser fan (gasCooler) for functional testing.

• Note: use of these functions requires the main board firmware to be updated (V.0.07 e_vending or 0.16 Easy6000 Pro).

Ver 1.10 Release Date: 04/08/2023 | Checksum: 6CE6

• Corrected the end-of-defrost by evaporator temperature bug found in the previous version.

Ver 1.09 Release Date: Not specified | Checksum: 6CE7

• Added end-of-defrost management by evaporator temperature for non-smart cooling units as well.

• Made the delay for the end-of-defrost notification programmable.

Ver 1.08 Release Date: 28/07/2023 | Checksum: 87F1

• Added Smart Fridge management.

Ver 1.07 Release Date: Not specified | Checksum: E83D

• Introduced updates for managing 10 doors (WURTH machines).

Ver 1.06 Release Date: 20/06/2018 | Checksum: F88E

• Eliminated possible side effects due to the system timer rollover after 49 days of continuous operation.

Ver 1.05 Release Date: 01/08/2016 | Checksum: E17A

• Corrected serial port (UART4) initialization for board testing requirements.

Ver 1.04 Release Date: 14/07/2016 | Checksum: 950B

• Enabled Watch-Dog management (enabled by bootloader version 2.30).

• Enabled external oscillator recovery procedure in case of oscillator failure.

Ver 1.03 Release Date: 05/05/2015 | Checksum: 6EA3

• Corrected door current limitation routine during closing to prevent partial reopening in case of overcurrent.

Ver 1.02 Release Date: 29/04/2015 | Checksum: BE83

• Modified the interrupt inhibition for door motor current reading during transmission belt detensioning.

Ver 1.01 Release Date: 16/03/2015 | Checksum: 1BB4

• First official production release.

Ver 0.08

Release Date: 22/06/2025 | Checksum: 156B

• Modified DIP switch management to enable the second slave.

• Fixed a bug in the refrigeration cycle that occurred when the compressor had difficulty starting due to a PFC fault following the defrost cycle.

• Modified the HCB dispenser vend cycle to allow the door lock to be opened earlier on the new Skudo.

Ver 0.06

Release Date: 17/03/2025 | Checksum: 4C3A

• Completed fridge output testing, allowing separate tests for the compressor and the condenser fan.

• Added a write variable to test the compressor at different speeds during the door-open output test.

Ver 0.05

Release Date: 16/10/2024 | Checksum: 9E73

• Added routines for managing 12-bar displays.

• Added management for the 12x7 spiral motor matrix.

• Updated the motor matrix testing routine.

Ver 0.04

Release Date: 19/12/2023 | Checksum: FB91

• Added dispensing routines for the Bottle Drawer with Lift.

Ver 0.03

Release Date: 31/05/2023 | Checksum: B869

• Implemented compressor working speed, defined as the minimum speed at which the compressor operates.

• The minimum speed takes priority over the set optimal cycle.

• Added notification for the main board regarding "Inverter offline" in case of communication loss.

• Modified the initialization of "slow" serial ports.

Ver 0.02

Release Date: 27/05/2022 | Checksum: A763

• Modified photocell calibration timeout.

• Reset of photocell serial reception buffers (FIFO) before each new transmission.

Ver 0.01

Release Date: 28/03/2022 | Checksum: E26A

• First software release.

OFFICIAL 12 SELECTIONS

ComTec

Ver 1.14 Release date: 11/09/2026 | Checksum: F741

• Fixed a bug affecting the backlight activation for promotional messages on machines equipped with drawers featuring 8 or 10 selections.

Ver 1.13 Release Date: 27/07/2026 | Checksum: 19B4

• Initialized variables for Veetamine payment system.

• Modified timings in the master/slave Executive to fix bug reported by Customer.

Ver 1.10 Release Date: 04/03/2026 | Checksum: 56D9

• Update of the COLD interface to version 6.

• Modifications to the age-verification device management (Verifone UX700 and standalone).

• Send differentiated information for cash ("CA") and cashless ("DA") purchases in Executive Price-Holding.

• Ability to bypass age control via "selectepay" command with "noagecheck" parameter.

• Timings revision in Executive and Slave Executive to resolve protocol hangs.

• Software: 082672_FASPRO_56D9_V110.hex.

Ver 1.09 Release Date: 12/01/2026 | Checksum: 7D1F

• Integration of Tikkie payment system with COLD interface version 3.

• "Door open" message and quick commands available on tablet for Slave door opening.

• Machine operation restricted to when both Master and Slave doors are closed.

• Software: 082672_FASPRO_7D1F_V109.hex.

Ver 1.08 Release Date: 19/12/2025 | Checksum: AF16

• Option to choose ItemNumber format for MDB cashless systems.

• Transaction closure timeout set to double the max non-response time between cashless devices.

• Failed sale management with session closure if multi-vend is not supported.

• Slave door open/close events sent to Cloud.

• Enabled temperature data in third-party telemetry.

• Software: 082672_FASPRO_AF16_V108.hex.

Ver 1.07 Release Date: 14/11/2025 | Checksum: 5EE0

• Resolved communication blocks during transaction cancellation in ALWAYS IDLE (MDB).

• Software: 082672_FASPRO_5EE0_V107.hex.

Ver 1.06 Release Date: Not specified | Checksum: 5400

• Resolved error on Master/Slave selections with minor protection device.

• Software: 082672_FASPRO_5400_V106.hex.

Ver 1.05 Release Date: 19/09/2025 | Checksum: 430F

• Recording of Slave machine Defrost cycles in log file.

• Improved management for ALWAYS IDLE transaction interruption via tablet.

• Display bar backlight ON/OFF variable moved to non-erasable memory.

• Additional log file information.

• Software: 082672_FASPRO_430F_V105.hex.

Ver 1.04 Release Date: 18/06/2025 | Checksum: E32B

• Price display variation on bars for NAYAX UNO-8 payment system.

• Software: 082672_FASPRO_E32B_V104.hex.

Ver 1.03 Release Date: 19/05/2025 | Checksum: D9F4

• Default prices for tables 3-6 set to 65535.

• Overwriting of 65535 prices with Table 2 data during 10-selection machine cloning.

• Automatic conversion of "COLDMACHINE10" to "COLDMACHINE10L".

• Completion of 10-selection machine cloning import procedures.

• Software: 082672_FASPRO_D9F4_V103.hex.

Ver 1.02 Release Date: 09/05/2025 | Checksum: A482

• Microchip library update.

• ALWAYS IDLE transaction cancellation via tablet with dedicated UI.

• Manage up to 200 price lines in Price-Holding/Price-Display.

• Elimination of EEprom saving failures during DEX-UCS programming.

• 10-selection machine cloning support (requires version 0.17 source).

• Software: 082672_FASPRO_A482_V102.hex.

Ver 1.01 Release Date: 14/01/2025 | Checksum: C3C8

• DDCMP programming: PC1 blocks copy prices to all tables; LC1 for individual tables.

• Earlier price display in MDB "ALWAYS IDLE".

• Advance price display in Price-Holding for Executive peripherals in ALWAYS IDLE.

• Bill validator activation linked to cashless 1 or 2 presence.

• Optimized EEprom saving with job queue.

• Faulty probe events sent to Cloud.

• Protected memory block for Cloud variables during updates.

• Sync loss prevention in MDB vend sessions through wait cycles.

• Software: 082672_FASPRO_C3C8_V101.hex.

Ver 1.00

Release Date: 11/2024 | Checksum: 3C06

• First software release.

• Prototype installed in FAS.

• Software: 082672_FASPRO_3C06_V100.hex.

Ver 0.08

Release Date: 22/06/2025 | Checksum: 156B

• Modified DIP switch management to enable the second slave.

• Fixed a bug in the refrigeration cycle that occurred when the compressor had difficulty starting due to a PFC fault following the defrost cycle.

• Modified the HCB dispenser vend cycle to allow the door lock to be opened earlier on the new Skudo.

Ver 0.06

Release Date: 17/03/2025 | Checksum: 4C3A

• Completed fridge output testing, allowing separate tests for the compressor and the condenser fan.

• Added a write variable to test the compressor at different speeds during the door-open output test.

Ver 0.05

Release Date: 16/10/2024 | Checksum: 9E73

• Added routines for managing 12-bar displays.

• Added management for the 12x7 spiral motor matrix.

• Updated the motor matrix testing routine.

Ver 0.04

Release Date: 19/12/2023 | Checksum: FB91

• Added dispensing routines for the Bottle Drawer with Lift.

Ver 0.03

Release Date: 31/05/2023 | Checksum: B869

• Implemented compressor working speed, defined as the minimum speed at which the compressor operates.

• The minimum speed takes priority over the set optimal cycle.

• Added notification for the main board regarding "Inverter offline" in case of communication loss.

• Modified the initialization of "slow" serial ports.

Ver 0.02

Release Date: 27/05/2022 | Checksum: A763

• Modified photocell calibration timeout.

• Reset of photocell serial reception buffers (FIFO) before each new transmission.

Ver 0.01

Release Date: 28/03/2022 | Checksum: E26A

• First software release.

Ver 0.08

Release Date: 22/06/2025 | Checksum: 156B

• Modified DIP switch management to enable the second slave.

• Fixed a bug in the refrigeration cycle that occurred when the compressor had difficulty starting due to a PFC fault following the defrost cycle.

• Modified the HCB dispenser vend cycle to allow the door lock to be opened earlier on the new Skudo.

Ver 0.06

Release Date: 17/03/2025 | Checksum: 4C3A

• Completed fridge output testing, allowing separate tests for the compressor and the condenser fan.

• Added a write variable to test the compressor at different speeds during the door-open output test.

Ver 0.05

Release Date: 16/10/2024 | Checksum: 9E73

• Added routines for managing 12-bar displays.

• Added management for the 12x7 spiral motor matrix.

• Updated the motor matrix testing routine.

Ver 0.04

Release Date: 19/12/2023 | Checksum: FB91

• Added dispensing routines for the Bottle Drawer with Lift.

Ver 0.03

Release Date: 31/05/2023 | Checksum: B869

• Implemented compressor working speed, defined as the minimum speed at which the compressor operates.

• The minimum speed takes priority over the set optimal cycle.

• Added notification for the main board regarding "Inverter offline" in case of communication loss.

• Modified the initialization of "slow" serial ports.

Ver 0.02

Release Date: 27/05/2022 | Checksum: A763

• Modified photocell calibration timeout.

• Reset of photocell serial reception buffers (FIFO) before each new transmission.

Ver 0.01

Release Date: 28/03/2022 | Checksum: E26A

• First software release.

Ver 0.08

Release Date: 22/06/2025 | Checksum: 156B

• Modified DIP switch management to enable the second slave.

• Fixed a bug in the refrigeration cycle that occurred when the compressor had difficulty starting due to a PFC fault following the defrost cycle.

• Modified the HCB dispenser vend cycle to allow the door lock to be opened earlier on the new Skudo.

Ver 0.06

Release Date: 17/03/2025 | Checksum: 4C3A

• Completed fridge output testing, allowing separate tests for the compressor and the condenser fan.

• Added a write variable to test the compressor at different speeds during the door-open output test.

Ver 0.05

Release Date: 16/10/2024 | Checksum: 9E73

• Added routines for managing 12-bar displays.

• Added management for the 12x7 spiral motor matrix.

• Updated the motor matrix testing routine.

Ver 0.04

Release Date: 19/12/2023 | Checksum: FB91

• Added dispensing routines for the Bottle Drawer with Lift.

Ver 0.03

Release Date: 31/05/2023 | Checksum: B869

• Implemented compressor working speed, defined as the minimum speed at which the compressor operates.

• The minimum speed takes priority over the set optimal cycle.

• Added notification for the main board regarding "Inverter offline" in case of communication loss.

• Modified the initialization of "slow" serial ports.

Ver 0.02

Release Date: 27/05/2022 | Checksum: A763

• Modified photocell calibration timeout.

• Reset of photocell serial reception buffers (FIFO) before each new transmission.

Ver 0.01

Release Date: 28/03/2022 | Checksum: E26A

• First software release.

Ver 1.09

Release Date: 18/05/26 | Checksum: 7D55 (File: 082827_FAS400TMPSM_chk7D55_V109.hex)

• Display Bars: Fixed the update of the display bars during the price programming phase (ticket 7541).

• Serial Communication: Introduced a 1ms delay between reception and transmission on the slave serial line to resolve writing defects on the display bars.

• Alarm 17: Optimized the management of Alarm 17 during mixed vends (espresso + instant): if the alarm is non-blocking, it now resets so as not to compromise subsequent vends.

• Alarm 30: Implemented a global out-of-service state for the entire installation (master + slave) in the event that Alarm 30 becomes blocking.

• EVA-DTS: Added specific counters for token-based sales within the EVA-DTS file.

• Pricing: Added the capability to manage up to 7 distinct price tables.

• Event Log: Added the ID1 information line inside the event log.

• MDB Protocol:

  • Fixed the initialization timeout management for cashless payment systems (ticket 7195).

  • Enabled the display of the "waiting for payment" screen and the "cancel transaction" button on the tablet following a pre-selection with Always Idle systems.

  • Reviewed and improved the credit-return logic and the credit availability timeout.

• Executive Protocol: Optimized the Price Holding mode with price display, ensuring the price is shown on the display even if the coin mechanism does not provide the data.

Ver 1.08

Release Date: 10/04/25 | Checksum: ECF0

• Added management for slave units with 12 selections.

• Included new services in the recipe configuration section to individually test powder or water dispensing for each ingredient.

• Removed automatic boiler refill during energy saving mode.

• Added specific sub-codes for alarm 117 (instant product fan) to identify the involved solenoid valve.

• Implemented automatic reset for alarm 3 if the airbreak cycle starts with the float already in the correct position.

• Reset of command state machines if a "JUST RESET" signal is received from cashless system 1 during the waiting phase.

Ver 1.07

Release Date: 06/11/24 | Checksum: ECF0

• Option to enable or disable full transmission of LA lines in the EVA-DTS file.

• Corrected MA5*INDEXPR field compilation: only price lines for selections currently in use are now included.

• Improved management of self-resetting alarms during the machine startup phase.

• Resolved machine lock-up issues when restarting with an active alarm 106.

Ver 1.06

Release Date: 12/09/24 | Checksum: 5271

• Removed autonomous kit functionality.

• New management for alarm 3: it is no longer self-resetting and requires manual intervention.

• Added a shortcut in the user interface to facilitate the reset of alarm 3.

• Added sub-code 1 for alarm 3: triggered if the air-break micro-switch switches 6 consecutive times within 5 minutes without selections.

• Scheduled washes (daily or descaling) are delayed by 30 seconds if they coincide with ongoing dispensing.

• The descaling wash timer has been updated to handle intervals longer than 18 hours.

Ver 1.05

Release Date: 08/04/24 | Checksum: 88F8

• Corrected G85 parameter calculation in the evadts file by always using \r\n as the line terminator.

• Alarm 118 now resets automatically when the air break goes from empty to full.

• Added sub-codes for alarm 118: code 1 for stuck float with micro-switch pressed, code 2 for slow water filling.

• Updated volumetric counter default value to 1.2.

• Updated descaling wash defaults (8-hour interval and 2-second water duration).

• Added nozzle alarm management during pre-wash cycles.

• Corrected slave display bar visualization for configurations with custom drawers and parallel selections.

Ver 1.04

Release Date: 09/01/24 | Checksum: CE3C

• Added management for timezone, latitude, and longitude in the event log.

• Added the ability to program the minimum speed for the slave CO2 fridge.

• Removed unnecessary android box shutdown during machine power-on.

• Fixed the issue where slave displays did not always return to idle after a sale.

• MDB Protocol: Added a 500us response delay.

• MDB Protocol: Banknote acceptance is now only enabled when the key is inserted.

• MDB Protocol: Revised communication with the coin mechanism, including command retries on failure.

• MDB Protocol: Resolved the "always idle" state for cashless 2.

• MDB Protocol: Fixed cashless sale cancellation when cash is inserted.

• MDB Protocol: Corrected freevend key usage management.

Ver 1.03

Release Date: 07/03/23 | Checksum: DE65

• Fixed currency symbol display on the slave unit's display bars.

• Reading executive prices from the programming menu no longer causes the interface to reboot.

• Corrected the pre-selection timeout: it now triggers correctly if the inserted credit is insufficient.

• Revised the executive protocol and UART serial management to resolve communication issues with Televend systems.

Ver 1.02

Release Date: 09/02/23 | Checksum: 858E

• Resolved the persistent "busy" state during coin mechanism price reading in programming mode.

• Fixed selection timeouts and other anomalies when pre-selection is active in executive price-holding mode.

• Implemented alarm 118.

• Included additional data in event 131 for better machine status analysis.

Ver 1.01

Release Date: 07/12/22 | Checksum: 940E

• Initial base version derived from the FAS400T MPSM model.

Ver 1.11

Release Date: 20/02/26 | Checksum: F341

• Management of 7 price tables implemented; this update resets all sales data.

  +1

• Added counters for token sales in the EVA DTS file.

• Added row ID1 in events.

• Extended coffee pre-infusion time to 3 seconds.

• Added a 500ms delay for dispenser micro-switch verification and potential alarm 8 triggering.

• Fixed alarm 17 management during instant product dispensing with espresso: the alarm now resets if non-blocking to avoid issues with subsequent drinks.

• Corrected display bar updates during price programming.

• Added a 1ms delay between reception and transmission in the slave serial line to fix display bar writing issues.

• With blocking alarm 30, the entire installation (master + slave) is now set to out of service.

• MDB Protocol: for Always Idle systems, a payment waiting screen with a cancel option is shown on the tablet after pre-selection.

• MDB Protocol: corrected initialization timeout management for cashless peripherals.

• EXECUTIVE Protocol: price is now displayed during selection in Price Holding mode even if the coin mech does not provide it.

Ver 1.10

Release Date: 10/04/25 | Checksum: 0AAA

• Introduced layouts 3 and 4 for FAS Lydia E6 and E7 models.

• Added 12-selection slave management.

• Added services for testing water or powder dispensing of single ingredients in the recipe configuration section.

• Changed coffee group rest position to "open".

• During dispensing, the group remains closed; the rest position is reached only after the group pre-wash interval.

• Removed boiler refill during energy saving mode.

• Added sub-codes for alarm 117 (instant fan) to specify which solenoid valve is affected.

• Automatic reset of alarm 3 if the airbreak cycle starts with the float already in position.

• Reset command state machines in case of "JUST RESET" from cashless 1 during waiting.

• Corrected cash-sale management for slave selections.

Ver 1.09

Release Date: 06/11/24 | Checksum: 3543

• Added the option to enable or disable full transmission of LA lines in the EVA-DTS file.

• Corrected MA5*INDEXPR field compilation: only price lines for used selections are now included.

• Improved management of self-resetting alarms at startup.

• Resolved machine lock-up when restarting with active alarm 106.

Ver 1.08

Release Date: 12/09/24 | Checksum: 97EC

• Removed autonomous kit function.

• New alarm 3 management: it is no longer self-resetting and requires manual intervention.

• Added a shortcut in the interface to reset alarm 3.

• Added sub-code 1 for alarm 3: triggered if 6 consecutive air-break micro-switch switches occur within 5 minutes without any selections.

• Scheduled washes (daily or descaling) are delayed by 30s if they coincide with ongoing dispensing.

• Automatic grinding adjustment now works correctly even with alarm 20 active.

• Alarm 20 is now reported every time it occurs.

• Descaling wash timer now supports intervals longer than 18 hours.

Ver 1.07

Release Date: 08/04/24 | Checksum: 175D

• Corrected G85 calculation in evadts by always using \r\n as line terminator.

• Alarm 118 now resets automatically when the air break goes from empty to full.

• Added sub-codes for alarm 118: code 1 for stuck float with micro pressed, code 2 for slow water filling.

• Changed volumetric counter default value to 1.2.

• Updated descaling wash defaults (8h interval, 2s water time).

• Implemented stepped group movement during dosing to allow 8g coffee loads.

• Dosing moved to after nozzle exit to prevent espresso group filter clogging.

• New automatic grinding adjustment algorithm (discards first 4s and measurements under 5 pulses).

• Added nozzle alarm management during pre-washes.

• Added 10s timeout for the grinding adjustment motor movement.

• Corrected slave display bar visualization for custom drawer setups and parallel selections.

Ver 1.06

Release Date: 09/01/24 | Checksum: BE29

• Added timezone management in events, including latitude and longitude.

• Added command to read the last automatic grinding measurement.

• Added minimum speed programming for the slave CO2 fridge.

• Removed unnecessary android box shutdown at power-on.

• Fixed slave displays not always returning to idle after a sale.

• Resolved alarm 14 incorrectly appearing during sales tests without accessories.

• MDB Protocol: added 500us response delay for device compatibility.

• MDB Protocol: enabled banknote acceptance only when the key is inserted.

• MDB Protocol: revised coin mech protocol with command retry on failure.

• MDB Protocol: fixed cashless 2 remaining always idle.

• MDB Protocol: fixed cashless sale cancellation when cash is inserted.

• MDB Protocol: corrected freevend key usage management.

Ver 1.05

Release Date: 07/03/23 | Checksum: D8CC

• Fixed currency symbol display (€, £, or none) on slave display bars.

• Executive price reading from programming no longer reboots the interface.

• Corrected pre-selection timeout: now triggers if the inserted amount is less than the sale price.

• Revised Executive protocol and UART management to solve Televend communication issues.

Ver 1.04

Release Date: 09/02/23 | Checksum: F2A2

• Fixed machine remaining in "busy" state during coin mech price reading.

• Corrected selection timeout (131) and anomalies with pre-selection enabled in executive price-holding.

• Added new error codes (108, 113, etc.) that stop selection execution.

• Implemented alarm 118.

• Added alarm 109_6 for coffee group motor brake.

• Added extra information to event 131 to determine distributor status.

Ver 1.03

Release Date: 29/11/22 | Checksum: F975

• Aligned slave configuration reading with spiral machines, allowing unrestricted reading in the drawer display menu.

• Corrected selection number error in MDB single vend events.

• Added coffee flow calculation data to the LOG file.

• Fixed single vend management with Satispay.

• Removed 500ms delay for DB auger stop to prevent issues with double-capacity containers.

• Improved MDB compatibility with Ingenico systems.

• Optimized Executive price reading for systems making continuous requests.

• Separated sugar pad pre-wash from coffee group pre-wash.

Ver 1.02

Release Date: 31/05/22 | Checksum: E1E8

• Updated slave configuration parameters for new electronics and smart fridge.

• Resolved technical reports 220510 and 220527.

Ver 1.01

Release Date: 21/03/22 | Checksum: EDE5

• Added sugar quantity check at selection time.

• Added 'FAS' prefix to machineid in EVA DTS file.

• Improved mixer suction routine management.

• Removed alarm 10 during group pre-wash.

• Fixed instant product hot water pre-wash issue.

• Resolved software reports 220304 and 220316.

• Added parameter for extra mixer movement time for instant products.

• Important note: Clone before updating to this version.

Ver 1.00

Release Date: 10/12/21 | Checksum: 6753

• Initial software version based on "Nuova Elettronica".

Ver 1.11

Release Date: 20/02/26 | Checksum: D08C

• Management of 7 price tables (results in deletion of all sales data).

• Added counters for token-based sales in the EVA DTS file.

• Added ID1 row in events.

• Extended coffee pre-infusion time to 3 seconds.

• Added a 500ms delay for dispenser micro-switch verification and alarm 8.

• Management of alarm 17 during instant product dispensing with espresso: the alarm now resets if non-blocking.

• Resolved slave display bar updates during price programming.

• Added a 1ms delay between reception and transmission on the slave serial line to solve display bar writing issues.

• With blocking alarm 30, the entire installation (master + slave) is put out of service.

• MDB: For "Always Idle" systems, a payment waiting screen with a cancel option is shown on the tablet after pre-selection.

• MDB: Corrected initialization timeout management for cashless peripherals.

• EXECUTIVE: In Price Holding - price display mode, the price is shown even if the coin mechanism does not provide it.

Ver 1.10

Release Date: 10/04/25 | Checksum: BC2D

• Introduced layouts 3 and 4 for FAS Lydia (new E6 and E7 models).

• Management for 12-selection slaves.

• Added services for testing powder or water dispensing of individual recipe ingredients in the recipe configuration section.

• Modified espresso group rest position to "open"; the group remains closed during dispensing and reaches the rest position after the pre-wash interval.

• Removed boiler refill during energy saving mode.

• Added sub-codes for alarm 117 (instant product fan) to identify the specific solenoid valve.

• Auto-reset of alarm 3 if the airbreak cycle starts with the float already in position.

• Reset of command state machines in case of "JUST RESET" from cashless 1 during waiting.

• Corrected cash-sale reporting for slave selections.

Ver 1.09

Release Date: 06/11/24 | Checksum: 04C6

• Enable/disable full transmission of EVA-DTS file LA lines.

• MA5*INDEXPR fields now only include price lines for used selections.

• Improved management of self-resetting alarms at startup, specifically solving machine lock-up with active alarm 106.

Ver 1.08

Release Date: 12/09/24 | Checksum: B71B

• Removed autonomous kit function.

• New management for alarm 3: no longer self-resetting, requires manual intervention (shortcut added to interface).

• Added sub-code 1 to alarm 3: triggered by 6 consecutive air-break micro-switch switches within 5 minutes without selections.

• Scheduled washes (daily, descaling) are delayed by 30s if they occur during dispensing.

• Automatic grinding adjustment now works correctly during alarm 20.

• Alarm 20 is now reported every time it occurs.

• Descaling wash timer now handles intervals greater than 18 hours.

Ver 1.07

Release Date: 08/04/24 | Checksum: 32CB

• Corrected G85 evadts calculation using \r\n as line terminator.

• Alarm 118 now auto-resets when the air break goes from empty to full.

• Added sub-codes for alarm 118: 1 (stuck float) and 2 (slow water filling).

• Changed volumetric counter default to 1.2.

• Changed descaling wash defaults (8h interval, 2s water time).

• Implemented group stepping during dosing to allow for 8g coffee loads.

• Dosing moved to after nozzle exit to prevent espresso group filter clogging.

• New algorithm for automatic grinding adjustment (first 4s and measures below 5 pulses are discarded).

• Added nozzle alarm management during pre-washes.

• Added 10s timeout to the grinding adjustment motor.

• Corrected slave display bar visualization for custom drawers and parallel selections.

Ver 1.06

Release Date: 09/01/24 | Checksum: 6AD6

• Added timezone, latitude, and longitude management in events.

• Added command to read the last automatic grinding measurement.

• Added minimum speed programming for slave CO2 fridge.

• Resolved unnecessary android box shutdown at machine power-on.

• Slave displays now correctly return to idle after a sale.

• Alarm 14 no longer triggers during sales tests without accessories.

• MDB: Added 500us response delay.

• MDB: Banknote enabling restricted to when a key is inserted.

• MDB: Coin mechanism protocol revision (command retry on failure).

• MDB: Resolved cashless 2 "always idle" issue and cancellation of cashless sale if cash is inserted.

• MDB: Corrected freevend key usage.

Ver 1.05

Release Date: 07/03/23 | Checksum: E771

• Resolved currency symbol display on slave bars.

• Executive price reading from programming no longer reboots the interface.

• Pre-selection now correctly times out if the credit is insufficient.

• Revised Executive protocol and UART peripheral for Televend communication issues.

Ver 1.04

Release Date: 09/02/23 | Checksum: F260

• Resolved "busy" status during coin mechanism price reading from programming.

• Resolved selection timeouts and anomalies with pre-selection enabled in Executive Price-holding.

• Added errors that stop selection execution (108, 113, etc.).

• Implemented alarm 118.

• Added alarm 109_6 (coffee group motor brake).

• Added information to event 131 to determine distributor status.

Ver 1.03

Release Date: 29/11/22 | Checksum: 16A9

• Aligned slave configuration reading mode with spiral machines.

• Corrected selection number in MDB single vend events.

• Added "Coffee flow calculation" data to the LOG file.

• Resolved single vend event issue with Satispay.

• Removed 500ms delay in DB auger stop to prevent issues with oversized DBs.

• Improved MDB management with Ingenico systems.

• Optimized price reading in Executive for systems requiring continuous polling.

• Made tablet pre-wash independent of group pre-wash.

Ver 1.02

Release Date: 31/05/22 | Checksum: E495

• Updated slave configuration parameters for new electronics/smart fridge.

• Resolved technical reports 220510 and 220527.

Ver 1.01

Release Date: 21/03/22 | Checksum: 053A

• Added sugar quantity check at the time of selection.

• Added 'FAS' prefix to machineid in EVA DTS files.

• Improved mixer suction routine.

• Removed alarm 10 during group pre-wash.

• Resolved instant product hot water pre-wash issue.

• Resolved reports 220304 and 220316.

• Added extra mixer movement time parameter for instant products.

Ver 1.00

Release Date: 02/02/22 | Checksum: 6601

• Initial software version based on "Nuova Elettronica".

Ver 1.07

Release Date: 10/04/25 | Checksum: 7ED3

• Added management for slave units with 12 selections.

• Included new services in the recipe configuration section to test powder or water dispensing for individual ingredients.

• Disabled automatic boiler refill during energy saving mode.

• Added specific sub-codes for alarm 117 (instant product fan) to identify the involved solenoid valve.

• Implemented automatic reset for alarm 3 if the airbreak cycle starts with the float already in the correct position.

• Command state machine reset in case of a "JUST RESET" signal from the cashless system during the waiting phase.

Ver 1.06

Release Date: 06/11/24 | Checksum: 7ED3

• Option to enable or disable the full transmission of LA lines in the EVA-DTS file.

• Corrected MA5*INDEXPR field compilation: only price lines for selections currently in use are now included.

• Improved management of self-resetting alarms during the machine startup phase.

• Restored management for the maximum spent capsule threshold.

Ver 1.05

Release Date: 12/09/24 | Checksum: 97EC (Estimated)

• New management for alarm 3: it is no longer self-resetting and requires manual intervention.

• Added a shortcut in the user interface to facilitate the reset of alarm 3.

• Introduced sub-code 1 for alarm 3: triggered if the air-break micro-switch switches 6 consecutive times within 5 minutes.

Ver 1.04

Release Date: 08/04/24 | Checksum: 4739

• Corrected G85 parameter calculation in the EVA-DTS file by always using \r\n as the line terminator.

• Alarm 118 now resets automatically once the air break is successfully filled.

• Added sub-codes for alarm 118: code 1 for stuck float with micro-switch pressed, code 2 for slow water filling.

• Corrected slave display bar visualization for configurations with custom drawers and parallel selections.

Ver 1.03

Release Date: 09/01/24 | Checksum: F9C8

• Added management for timezone, latitude, and longitude in the event log.

• Added the ability to program the minimum speed for the slave CO2 fridge.

• Fixed the issue where slave displays did not always return to idle after a sale.

• MDB Protocol: Introduced a 500us response delay for improved compatibility.

• MDB Protocol: Banknote acceptance is now only enabled when the key is inserted.

• MDB Protocol: Revised communication with the coin mechanism, including command retries on failure.

• MDB Protocol: Resolved the "always idle" state for cashless 2 and fixed sale cancellation when cash is inserted.

Ver 1.02

Release Date: 07/03/23 | Checksum: F07A

• Fixed the display of currency symbols (€, £, or none) on the slave unit's display bars.

• Reading executive prices from the programming menu no longer causes the interface to reboot.

• Corrected the pre-selection timeout: it now triggers correctly if the inserted credit is insufficient.

• General revision of the executive protocol and UART serial management to resolve communication issues.

Ver 1.01

Release Date: 09/02/23 | Checksum: 933A

• Resolved the persistent "busy" state during coin mechanism price reading in programming mode.

• Fixed selection timeouts (131) and other anomalies when pre-selection is active in executive price-holding mode.

• Implemented alarm 118.

• Included additional data in event 131 to better analyze the machine status.

Ver 1.00

Release Date: 07/12/22 | Checksum: C14E

• Initial base version, aligned with version 1.01 of the FAS400T MPSM model.

Ver 1.11

Release Date: 20/02/26 | Checksum: 7570

• Management of 7 price tables implemented; please note that this will reset all sales data.

• Added counters for token-based sales within the EVA DTS file.

• Added the ID1 row in the event log.

• Coffee pre-infusion time extended to 3 seconds.

• Added a 500ms delay for dispenser micro-switch verification and alarm 8 management.

• Improved alarm 17 management during instant product dispensing with espresso: the alarm now resets if non-blocking to prevent issues with subsequent drinks.

• Corrected the display bar updates during price programming.

• Added a 1ms delay between reception and transmission on the slave serial line to resolve display bar writing issues.

• In the event of a blocking alarm 30, the entire installation (master + slave) is now set to out of service.

• MDB Protocol: For "Always Idle" systems, a payment waiting screen with a cancel option is now shown on the tablet after pre-selection.

• MDB Protocol: Corrected the initialization timeout management for cashless peripherals.

• EXECUTIVE Protocol: In Price Holding - price display mode, the price is shown even if the coin mechanism does not provide it.

Ver 1.10

Release Date: 10/04/25 | Checksum: 7424

• Introduced layouts 3 and 4 for FAS Lydia E6 and E7 models.

• Added management for slave units with 12 selections.

• Added services for testing powder or water dispensing for individual recipe ingredients in the configuration menu.

• Changed the espresso group rest position to "open".

• The group remains closed during dispensing and reaches the rest position only after the pre-wash interval.

• Removed boiler refill during energy saving mode.

• Added sub-codes for alarm 117 (instant fan) to identify the specific solenoid valve involved.

• Implemented automatic reset for alarm 3 if the airbreak cycle starts with the float already in the correct position.

• Reset command state machines if a "JUST RESET" signal is received from cashless 1 during the waiting phase.

• Corrected cash-sale reporting for selections made on the slave unit.

Ver 1.09

Release Date: 06/11/24 | Checksum: ABCE

• Added the option to enable or disable the full transmission of LA lines in the EVA-DTS file.

• Corrected MA5*INDEXPR field compilation: only price lines for selections currently in use are included.

• Improved management of self-resetting alarms during the machine startup phase.

• Resolved the issue where the machine would lock up if restarted with an active alarm 106.

Ver 1.08

Release Date: 12/09/24 | Checksum: 1112

• Removed the autonomous kit functionality.

• New management for alarm 3: it is no longer self-resetting and requires manual intervention.

• Added a shortcut in the user interface to quickly reset alarm 3.

• Introduced sub-code 1 for alarm 3: triggered if the air-break micro-switch switches 6 consecutive times within 5 minutes without any selections.

• Scheduled washes (daily or descaling) are delayed by 30 seconds if they coincide with ongoing dispensing.

• Automatic grinding adjustment now functions correctly even when alarm 20 is active.

• Alarm 20 is now reported every time it is triggered.

• The descaling wash timer has been updated to handle intervals longer than 18 hours.

Ver 1.07

Release Date: 08/04/24 | Checksum: 3039

• Corrected the G85 parameter calculation in evadts by always using \r\n as the line terminator.

• Alarm 118 now resets automatically once the air break is successfully filled.

• Added sub-codes for alarm 118: code 1 for a stuck float with the micro-switch pressed, code 2 for slow water filling.

• Updated the volumetric counter default value to 1.2.

• Updated descaling wash defaults (8-hour interval and 2-second water duration).

• Implemented stepped group movement during dosing to support coffee loads up to 8g.

• Dosing has been moved to after the nozzle exit to prevent espresso group filter clogging.

• Introduced a new automatic grinding adjustment algorithm that ignores the first 4 seconds and readings below 5 pulses.

• Added nozzle alarm management during pre-wash cycles.

• Added a 10-second timeout for the grinding adjustment motor movement.

• Corrected the slave display bar visualization for custom drawer setups and parallel selections.

Ver 1.06

Release Date: 09/01/24 | Checksum: E92A

• Added management for timezone, latitude, and longitude in the event log.

• Added a command to view the last measurement from the automatic grinding system.

• Added the ability to program the minimum speed for the slave CO2 fridge.

• Removed the unnecessary android box shutdown during machine power-on.

• Fixed the issue where slave displays did not always return to idle after a sale.

• Alarm 14 no longer appears incorrectly during sales tests performed without accessories.

• MDB Protocol: Added a 500us response delay for improved device compatibility.

• MDB Protocol: Banknote acceptance is now only enabled when the key is inserted.

• MDB Protocol: Revised the coin mechanism protocol, including command retries on failure.

• MDB Protocol: Resolved the "always idle" state for cashless 2.

• MDB Protocol: Fixed the cashless sale cancellation process when cash is inserted.

• MDB Protocol: Corrected freevend key usage management.

Ver 1.05

Release Date: 07/03/23 | Checksum: 1EB0

• Fixed the display of currency symbols (€, £, or none) on the slave unit's display bars.

• Reading executive prices from the programming menu no longer causes the interface to reboot.

• Corrected the pre-selection timeout: it now triggers correctly if the inserted credit is less than the sale price.

• Revised the executive protocol and UART serial management to resolve communication issues with Televend systems.

Ver 1.04

Release Date: 09/02/23 | Checksum: BA6D

• Resolved the persistent "busy" state during coin mechanism price reading in programming mode.

• Fixed selection timeouts and other anomalies when pre-selection is active in executive price-holding mode.

• Added new error codes (such as 108 and 113) that immediately stop the selection process.

• Implemented alarm 118.

• Added alarm 109_6 for the coffee group motor braking system.

• Included additional data in event 131 for better machine status analysis.

Ver 1.03

Release Date: 29/11/22 | Checksum: 25EA

• Aligned the slave configuration reading process with spiral machines, removing restrictions in the drawer display menu.

• Corrected the selection number in MDB single vend events.

• Added coffee flow calculation data to the LOG file.

• Fixed single vend event management with the Satispay system.

• Removed the 500ms delay in the auger stop process, resolving issues with larger product containers.

• Improved MDB communication with Ingenico terminals.

• Optimized executive price reading for systems requiring continuous polling.

• Separated sugar pad pre-wash from the coffee group pre-wash.

Ver 1.02

Release Date: 31/05/22 | Checksum: 7C6F

• Updated slave configuration parameters for new power electronics and the smart fridge.

• Resolved technical reports 220510 and 220527.

Ver 1.01

Release Date: 21/03/22 | Checksum: 115A

• Added a check for the selected sugar level at the time of drink selection.

• Added the 'FAS' prefix to the machine ID in the EVA DTS file.

• Improved the mixer suction routine management.

• Removed alarm 10 during group pre-wash cycles.

• Fixed the hot water pre-wash issue for instant products.

• Resolved reports 220304 and 220316.

• Added a parameter for extra mixer movement time for instant products.

• Note: It is recommended to clone the machine before proceeding with this update.

Ver 1.00

Release Date: 25/11/21 | Checksum: FCA4

• Initial software version based on "Nuova Elettronica".

Ver 1.12 Release Date: 28/09/2026 | Checksum: 4FE0

• Added management of the door heating element protection circuit, introduced in PCB revision D. The new firmware is compatible with previous versions of the board.

• Added a delay to the RS485 driver switching at the end of the transmission of the response to the main board, as the stop bit was occasionally being lost.

Ver 1.11 Release Date: 14/02/2025 | Checksum: C3E7

• Added management for minimum compressor speed via parameter sent with the "write variable" command.

• Added function for manual management of compressor, tangential fan, and condenser fan (gasCooler) for functional testing.

• Note: use of these functions requires the main board firmware to be updated (V.0.07 e_vending or 0.16 Easy6000 Pro).

Ver 1.10 Release Date: 04/08/2023 | Checksum: 6CE6

• Corrected the end-of-defrost by evaporator temperature bug found in the previous version.

Ver 1.09 Release Date: Not specified | Checksum: 6CE7

• Added end-of-defrost management by evaporator temperature for non-smart cooling units as well.

• Made the delay for the end-of-defrost notification programmable.

Ver 1.08 Release Date: 28/07/2023 | Checksum: 87F1

• Added Smart Fridge management.

Ver 1.07 Release Date: Not specified | Checksum: E83D

• Introduced updates for managing 10 doors (WURTH machines).

Ver 1.06 Release Date: 20/06/2018 | Checksum: F88E

• Eliminated possible side effects due to the system timer rollover after 49 days of continuous operation.

Ver 1.05 Release Date: 01/08/2016 | Checksum: E17A

• Corrected serial port (UART4) initialization for board testing requirements.

Ver 1.04 Release Date: 14/07/2016 | Checksum: 950B

• Enabled Watch-Dog management (enabled by bootloader version 2.30).

• Enabled external oscillator recovery procedure in case of oscillator failure.

Ver 1.03 Release Date: 05/05/2015 | Checksum: 6EA3

• Corrected door current limitation routine during closing to prevent partial reopening in case of overcurrent.

Ver 1.02 Release Date: 29/04/2015 | Checksum: BE83

• Modified the interrupt inhibition for door motor current reading during transmission belt detensioning.

Ver 1.01 Release Date: 16/03/2015 | Checksum: 1BB4

• First official production release.

Ver 1.12 Release Date: 28/09/2026 | Checksum: 4FE0

• Added management of the door heating element protection circuit, introduced in PCB revision D. The new firmware is compatible with previous versions of the board.

• Added a delay to the RS485 driver switching at the end of the transmission of the response to the main board, as the stop bit was occasionally being lost.

Ver 1.11 Release Date: 14/02/2025 | Checksum: C3E7

• Added management for minimum compressor speed via parameter sent with the "write variable" command.

• Added function for manual management of compressor, tangential fan, and condenser fan (gasCooler) for functional testing.

• Note: use of these functions requires the main board firmware to be updated (V.0.07 e_vending or 0.16 Easy6000 Pro).

Ver 1.10 Release Date: 04/08/2023 | Checksum: 6CE6

• Corrected the end-of-defrost by evaporator temperature bug found in the previous version.

Ver 1.09 Release Date: Not specified | Checksum: 6CE7

• Added end-of-defrost management by evaporator temperature for non-smart cooling units as well.

• Made the delay for the end-of-defrost notification programmable.

Ver 1.08 Release Date: 28/07/2023 | Checksum: 87F1

• Added Smart Fridge management.

Ver 1.07 Release Date: Not specified | Checksum: E83D

• Introduced updates for managing 10 doors (WURTH machines).

Ver 1.06 Release Date: 20/06/2018 | Checksum: F88E

• Eliminated possible side effects due to the system timer rollover after 49 days of continuous operation.

Ver 1.05 Release Date: 01/08/2016 | Checksum: E17A

• Corrected serial port (UART4) initialization for board testing requirements.

Ver 1.04 Release Date: 14/07/2016 | Checksum: 950B

• Enabled Watch-Dog management (enabled by bootloader version 2.30).

• Enabled external oscillator recovery procedure in case of oscillator failure.

Ver 1.03 Release Date: 05/05/2015 | Checksum: 6EA3

• Corrected door current limitation routine during closing to prevent partial reopening in case of overcurrent.

Ver 1.02 Release Date: 29/04/2015 | Checksum: BE83

• Modified the interrupt inhibition for door motor current reading during transmission belt detensioning.

Ver 1.01 Release Date: 16/03/2015 | Checksum: 1BB4

• First official production release.

Ver 1.12 Release Date: 28/09/2026 | Checksum: 4FE0

• Added management of the door heating element protection circuit, introduced in PCB revision D. The new firmware is compatible with previous versions of the board.

• Added a delay to the RS485 driver switching at the end of the transmission of the response to the main board, as the stop bit was occasionally being lost.

Ver 1.11 Release Date: 14/02/2025 | Checksum: C3E7

• Added management for minimum compressor speed via parameter sent with the "write variable" command.

• Added function for manual management of compressor, tangential fan, and condenser fan (gasCooler) for functional testing.

• Note: use of these functions requires the main board firmware to be updated (V.0.07 e_vending or 0.16 Easy6000 Pro).

Ver 1.10 Release Date: 04/08/2023 | Checksum: 6CE6

• Corrected the end-of-defrost by evaporator temperature bug found in the previous version.

Ver 1.09 Release Date: Not specified | Checksum: 6CE7

• Added end-of-defrost management by evaporator temperature for non-smart cooling units as well.

• Made the delay for the end-of-defrost notification programmable.

Ver 1.08 Release Date: 28/07/2023 | Checksum: 87F1

• Added Smart Fridge management.

Ver 1.07 Release Date: Not specified | Checksum: E83D

• Introduced updates for managing 10 doors (WURTH machines).

Ver 1.06 Release Date: 20/06/2018 | Checksum: F88E

• Eliminated possible side effects due to the system timer rollover after 49 days of continuous operation.

Ver 1.05 Release Date: 01/08/2016 | Checksum: E17A

• Corrected serial port (UART4) initialization for board testing requirements.

Ver 1.04 Release Date: 14/07/2016 | Checksum: 950B

• Enabled Watch-Dog management (enabled by bootloader version 2.30).

• Enabled external oscillator recovery procedure in case of oscillator failure.

Ver 1.03 Release Date: 05/05/2015 | Checksum: 6EA3

• Corrected door current limitation routine during closing to prevent partial reopening in case of overcurrent.

Ver 1.02 Release Date: 29/04/2015 | Checksum: BE83

• Modified the interrupt inhibition for door motor current reading during transmission belt detensioning.

Ver 1.01 Release Date: 16/03/2015 | Checksum: 1BB4

• First official production release.

Ver 1.12 Release Date: 28/09/2026 | Checksum: 4FE0

• Added management of the door heating element protection circuit, introduced in PCB revision D. The new firmware is compatible with previous versions of the board.

• Added a delay to the RS485 driver switching at the end of the transmission of the response to the main board, as the stop bit was occasionally being lost.

Ver 1.11 Release Date: 14/02/2025 | Checksum: C3E7

• Added management for minimum compressor speed via parameter sent with the "write variable" command.

• Added function for manual management of compressor, tangential fan, and condenser fan (gasCooler) for functional testing.

• Note: use of these functions requires the main board firmware to be updated (V.0.07 e_vending or 0.16 Easy6000 Pro).

Ver 1.10 Release Date: 04/08/2023 | Checksum: 6CE6

• Corrected the end-of-defrost by evaporator temperature bug found in the previous version.

Ver 1.09 Release Date: Not specified | Checksum: 6CE7

• Added end-of-defrost management by evaporator temperature for non-smart cooling units as well.

• Made the delay for the end-of-defrost notification programmable.

Ver 1.08 Release Date: 28/07/2023 | Checksum: 87F1

• Added Smart Fridge management.

Ver 1.07 Release Date: Not specified | Checksum: E83D

• Introduced updates for managing 10 doors (WURTH machines).

Ver 1.06 Release Date: 20/06/2018 | Checksum: F88E

• Eliminated possible side effects due to the system timer rollover after 49 days of continuous operation.

Ver 1.05 Release Date: 01/08/2016 | Checksum: E17A

• Corrected serial port (UART4) initialization for board testing requirements.

Ver 1.04 Release Date: 14/07/2016 | Checksum: 950B

• Enabled Watch-Dog management (enabled by bootloader version 2.30).

• Enabled external oscillator recovery procedure in case of oscillator failure.

Ver 1.03 Release Date: 05/05/2015 | Checksum: 6EA3

• Corrected door current limitation routine during closing to prevent partial reopening in case of overcurrent.

Ver 1.02 Release Date: 29/04/2015 | Checksum: BE83

• Modified the interrupt inhibition for door motor current reading during transmission belt detensioning.

Ver 1.01 Release Date: 16/03/2015 | Checksum: 1BB4

• First official production release.