AiM Firmware Documentation
June, 17 th 2024

EVO4S Release history
VersionDate

Change/additions

01.32.36

Jun, 17th 2024

LCU1S support

Page 1

ACC2 support
External modules
No changes

01.32.34

May, 16th 2024

Fixed bug that could cause GPS data lost
External modules
No changes

01.32.30

Dec, 1st 2023

Added ACC device firmup support
External modules
25.49

LCU-One | LCU-One CAN (improved warm up handling)

01.32.30 GS-Dash | Fixed Predictive / +-RefTime measures visualization

01.32.26

Jul, 4th 2023

Added ACC support
External modules
No changes

01.32.22Mar, 15th 2023

Fix GPS samples acquisition that in could cause not recorded data
GPS09C support
External modules
No changes

AiM Tech Srl - Via Cavalcanti, 8 20063 Cernusco sul Naviglio, Milan, Italy | Tel. +39.02.9290571 | info@aim-sportline.com
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AiM Firmware Documentation
June, 17 th 2024

EVO4S Release history
VersionDate

Change/additions

01.32.16

Jul, 27th 2022

New expansions boards (GSDASH2, Shiftlight_B) support

Page 2External modules
02.40.10 Shiftlight Module B
02.40.21 GSDASH2
01.32.16 GSDASH

01.32.08Jun, 7th 2022

Fixed GPS data sampling from GPS CAN devices (GPS08/GPS09)
External modules
No changes

01.32.00

May, 17th 2022

SmartyCam 3 Sport support
External modules
No changes

01.30.44

May, 2nd 2022

Fixed digital speed parameters from RS3 configuration setup
External modules
No changes

01.30.38

Feb, 18th 2022

Added GPS09B device support
External modules
02.38.03 GPS09B

01.30.30

Aug, 6th 2021

Fixed bad GPS data synchronization (that caused shorter lap times and GPS speed acquisition)
External modules
02.36.64 GPS09 Module

01.30.06

Nov, 25th 2020

Added GPS09 supportExternal modules
35.65 GPS Module: Fix Masterclock received from master that caused bad values
in GPS data timestamp

01.30.00

Jun, 9th 2020

Race Simulators handling
Added Hour/Date info from GPS tracks
Added reference speed used to calculate odometers
Improved k-line handling
External modules
No changes

AiM Tech Srl - Via Cavalcanti, 8 20063 Cernusco sul Naviglio, Milan, Italy | Tel. +39.02.9290571 | info@aim-sportline.com
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AiM Firmware Documentation
June, 17 th 2024

EVO4S Release history
VersionDate

Change/additions01.28.20

Dec, 4th 2019

Fixed issue on CAN bus off handling of ECU CAN line

Page 3

Improved synchronization between data from GPS and local data acquisition
External modules
35.64

GPS Module
Improved synchronization between data from GPS and local data acquisition

01.28.10

Jul, 5th 2019

Fixed bug in Channel Expansion/TCHub firmware that caused blinking in Race Studio 3 Live Measures
External modules
40.63

Channel Expansion/TC Hub
Fixed bug that caused blinking in Race Studio 3 Live Measures

01.28.08

Jun, 12th 2019

Fixed CAN protocols with multiplex frames
External modules

01.28.03

Feb, 12th 2019

40.62

Channel Expansion/TC Hub

35.61

GPS Module

Fixed display artifacts in measures value cleaning
External modules
01.26.49 GS-Dash
Measures timeout improvedSpansion support
Fix data recall synchronization issue
01.26.48 Memory Module
Improved support for various models of SD cards
02.26.51 Shift Light Module
Fixed issues with some ECUs
No changes for the other modules

01.26.46

Dec, 5th 2018

Added management of Shift Light Module
External modules
No changes

AiM Tech Srl - Via Cavalcanti, 8 20063 Cernusco sul Naviglio, Milan, Italy | Tel. +39.02.9290571 | info@aim-sportline.com
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AiM Firmware Documentation
June, 17 th 2024

EVO4S Release history
VersionDateChange/additions

01.26.42

Oct, 30th 2018

Support for CAN Optical Lap (IRM_42)

Page 4Set Brightness Mode using Remote button fix
CAN Bus 120 Ohm Resistor setting fix
Optical Beacon blind time fix
External modules
No changes

01.26.38

Oct, 5th 2018

Added possibility to force channels in Online
Fixed bug on Digital output priority handling
External modules
No changes

01.26.28

Apr, 12th 2018

Fixed bug in remote display configurationExternal modules
01.26.22 Memory Module
01.26.28 GS-Dash
01.26.28 Formula Steering Wheel 3

01.26.25

Jan 11th 2018

35.58

GPS Module

25.47

Lambda40.61

Channel Expansion/TC Hub

70.03

Remote buttons interface

Fixed bug when the Start Data Recording standard condition is configured: in some conditions
it caused not recorded data
Fixed bug in volume sensors with gallons unit measure
External modules
01.26.22 Memory Module
01.26.22 GS-Dash
01.26.22 Formula Steering Wheel 3
35.58

GPS Module

25.47

Lambda40.61

Channel Expansion/TC Hub

AiM Tech Srl - Via Cavalcanti, 8 20063 Cernusco sul Naviglio, Milan, Italy | Tel. +39.02.9290571 | info@aim-sportline.com
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AiM Firmware Documentation
June, 17 th 2024

EVO4S Release history
VersionDateChange/additions
70.03

01.26.24

Nov 14th 2017

Page 5

Remote buttons interface

Fix lockup at power up for some devices
External modules
01.26.22 Memory Module
01.26.22 GS-Dash
01.26.22 Formula Steering Wheel 3

01.26.23

Oct 24th 2017

35.58

GPS Module

25.46

Lambda40.60

Channel Expansion/TC Hub

70.03

Remote buttons interface

Support for CAN builder ID mask featureConsumed fuel channel
Fix: Pulse per wheel revolution setting not working for Speed1 or Speed2 digital inputs
Fix: wrong order of operands in bias math channel
External modules
01.26.22 Memory Module
01.26.22 GS-Dash
01.26.22 Formula Steering Wheel 3

01.26.14

Jul 7th 2017

35.58

GPS Module

25.46

Lambda40.60

Channel Expansion/TC Hub

70.03

Remote buttons interface

Improved CAN management: more reliability in firmup and configuration transmission
External modules
01.26.14 Memory Module
01.26.14 GS-Dash
01.26.14 Formula Steering Wheel 3
35.58

GPS Module

25.46

Lambda40.60

Channel Expansion/TC Hub: minor bug fixed

70.03

Remote buttons interface

AiM Tech Srl - Via Cavalcanti, 8 20063 Cernusco sul Naviglio, Milan, Italy | Tel. +39.02.9290571 | info@aim-sportline.com
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AiM Firmware Documentation
June, 17 th 2024

EVO4S Release history
VersionDate

01.26.08

Jun 20th 2017

Page 6

Change/additions
Memory Module support
External modules
01.26.08 Memory Module
01.26.08 GS-Dash
01.26.08 Formula Steering Wheel 301.24.56

Jun 1st 2017

35.58

GPS Module

25.46

Lambda40.60

Channel Expansion/TC Hub: minor bug fixed

70.01

Remote buttons interface

Fixed rolling lap time on GS-Dash and Formula Steering Wheel 3
External modules
01.24.56 GS-Dash
01.24.56 Formula Steering Wheel 3

01.24.54

May 19th 2017

35.58

GPS Module

25.46

Lambda40.60

Channel Expansion/TC Hub: minor bug fixed

70.01

Remote buttons interface

Includes firmware GPS v 35.58.00 that fixes data synchronization with SmartyCam HD
External modules
01.24.54 GS-Dash
01.24.54 Formula Steering Wheel 3

01.24.52

May 18th 2017

35.58

GPS Module

25.46

Lambda40.60

Channel Expansion/TC Hub: minor bug fixed

70.01Remote buttons interface

Fixed GPS Data visualization on GS-Dash and Formula Steering Wheel 3
External modules
01.24.52 GS-Dash
01.24.52 Formula Steering Wheel 3

AiM Tech Srl - Via Cavalcanti, 8 20063 Cernusco sul Naviglio, Milan, Italy | Tel. +39.02.9290571 | info@aim-sportline.com
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AiM Firmware Documentation
June, 17 th 2024

EVO4S Release history
Version01.24.45

DateApr 19th 2017

Page 7

Change/additions
35.56

GPS Module

25.46

Lambda40.60

Channel Expansion/TC Hub: minor bug fixed

70.01

Remote buttons interface

Fixed bug in AiM digital speed channels when 'Ang Velocity' is selected (i.e. RPM setting)External modules
35.56 GPS Module25.46 Lambda
40.56 Channel Expansion/TC Hub
70.01 Remote buttons interface

01.24.38

Apr 5th 2017

Support for Formula Steering Wheel 3 configuration
External modules
35.56 GPS Module25.46 Lambda
40.56 Channel Expansion/TC Hub
70.01 Remote buttons interface

01.24.34

Mar 24th 2017

Added GS-Dash management
Improved accelerometer support: better filtering and uniform sign convention on various devices
External modules
35.56 GPS Module25.46 Lambda
40.56 Channel Expansion/TC Hub
70.01 Remote buttons interface

01.24.00

Jan 26th 2017

Fixed issue that caused CAN network malfunction when remote button device is in the network
External modules
35.56 GPS Module25.46 Lambda
40.56 Channel Expansion/TC Hub
70.01 Remote buttons interface

AiM Tech Srl - Via Cavalcanti, 8 20063 Cernusco sul Naviglio, Milan, Italy | Tel. +39.02.9290571 | info@aim-sportline.com
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AiM Firmware Documentation
June, 17 th 2024

EVO4S Release history
VersionDate

01.22.99

Jan 19th 2017

Page 8Change/additions
Added management of GPS position accuracy measure for CAN output
External modules
35.56 GPS Module25.46 Lambda
40.56 Channel Expansion/TC Hub
70.01 Remote buttons interface

01.22.94

Dec 5th 2016

No changes
External modules
35.56 GPS Module25.46 Lambda: fixed bug that caused shifted lambda samples
40.56 Channel Expansion/TC Hub
70.01 Remote buttons interface

01.22.92

Nov 29th 2016

Minor improvements
External modules
35.56 GPS Module: improvements in GPS measurements available to SmartyCam overlay
25.44 Lambda
40.56 Channel Expansion/TC Hub
70.01 Remote buttons interface

01.22.86Nov 15th 2016

Added IRM CAN LAP support
External modules
35.54 GPS Module: improved satellites fix
25.44 Lambda: added keep alive support
40.56 Channel Expansion/TC Hub
70.01 Remote buttons interface

AiM Tech Srl - Via Cavalcanti, 8 20063 Cernusco sul Naviglio, Milan, Italy | Tel. +39.02.9290571 | info@aim-sportline.com
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AiM Firmware Documentation
June, 17 th 2024

EVO4S Release history
VersionDate

01.22.82

Oct 11th 2016

Page 9Change/additions
Speed up USB transfer
Fixed bug in GPS lap management that in some cases caused loss of laps detected
External modules
35.50 GPS Module25.42 Lambda
40.56 Channel Expansion/TC Hub: improved analogic channels acquisition
70.01 Remote buttons interface

01.22.74

Sep 15th 2016

Fixed alarms functionality based on acquisition channels under encryption
External modules
35.50 GPS Module25.42 Lambda
40.55 Channel Expansion/TC Hub
70.01 Remote buttons interface

01.22.60

Jul 25th 2016

Fixed: alarm hysteresis condition
Minor bugfixes and improvements
External modules
35.50 GPS Module25.42 Lambda
40.55 Channel Expansion/TC Hub
70.01 Remote buttons interface

01.20.68Jul 1st 2016

Fixed: handling of enabling /disabling of CAN termination resistance
External modules
35.50 GPS Module25.42 Lambda
40.55 Channel Expansion/TC Hub
70.01 Remote buttons interface

AiM Tech Srl - Via Cavalcanti, 8 20063 Cernusco sul Naviglio, Milan, Italy | Tel. +39.02.9290571 | info@aim-sportline.com
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