AiM Firmware Documentation
June, 17 th 2024

Solo 2 DL Release history
VersionDate

Change/additions

02.42.06

Jun, 17th 2024

LCU1S support

Page 1

External modules
No changes

02.42.01

Apr, 18th 2024

ACC2 and ACC2 Open support
External modules
02.40.73 ACC
02.40.95 ACC202.40.95 GPS09c/GPS09c Open/GPS09c Pro Open02.40.85 GPS09
02.40.72 GPS09B
1.32.30 GS-Dash

02.40.90

Feb, 29th 2024

Fix device lock in track creation procedure on device
Fix Wi-Fi not power up in some cases (Wi-Fi OFF)
External modules
No changes

02.40.85

Dec, 13th 2023

Add external GPS support
External modules
02.40.85 GPS09

02.40.80

Nov, 28th 2023

Improved CAN network
External modules
No changes

02.40.77

Oct, 12th 2023

Improved AiM CAN NET
External modules
25.49

LCU-One CAN (improved warm up handling)

01.32.28 MMOD Strada Logger (fix Net table in download data)
02.40.73 ACC (fix sample time bug caused no recorded data)

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

Solo 2 DL Release history
VersionDate

Change/additions

02.40.65

Jul, 4th 2023

Added ACC support

Page 2External modules
No changes

02.40.53

Feb, 16th 2023

Fixed Italian language handling
External modules
No changes

02.40.40

Nov, 23rd 2022

Added predictive reference lap management
External modules
No changes

02.40.21

Jul, 27th 2022

Fixed IMU platform sensors orientation
External modules
No changes

02.40.11

Jun, 22nd 2022

Improved GPS signal handling
External modules
No changes

02.36.81

Sep, 22nd 2021

Fixed accelerometers, gyros and magnetometers channels not working in some devices
External modules
No changes

02.36.76

Sep, 10th 2021

Production needs
Added RPM max value in data recall best laps page
Fixed accelerometers, gyros and magnetometers channels acquisition
External modules
No changes

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

AiM Firmware Documentation
June, 17 th 2024

Solo 2 DL Release history
VersionDate

Change/additions

02.36.34

Jun, 11th 2021

Improved GPS switch on procedure to prevent the “GPS ERROR” issue

Page 3External modules
No changes

02.36.18

Apr, 2nd 2021

Improved GPS inizialization
Added 2 and 5 minutes to Auto-Off setup time in menu
Fixed bug that could cause half RPM value
External modules
No changes

02.34.29

Nov, 25th 2020

Production requirements
External modules
No changes

02.32.86

Aug, 21st 2020

Signalling of expansions/Wi-Fi: the two upper left shiftlights blink blueFix missing data recall graph
External modules
No changes

02.32.78

Jul, 10th 2020

Fixed RPM issue due to wrong RPM factor handling
External modules
No changes

02.32.74

Jun, 15th 2020

Fixed powerup bug that could cause the system to reset (indicated by red LED blinking slowly)
External modules
No changes

02.32.72

Jun, 9th 2020

Japanese language update
Improved timing of RS232/K-line communication (it helps with some ECU protocols)
Added Hour/Date info from GPS tracks
Added reference speed used to calculate odometers
External modules
No changes

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

AiM Firmware Documentation
June, 17 th 2024

Solo 2 DL Release history
VersionDate

Change/additions

02.32.57

Mar, 17th 2020

Minor stability improvements

Page 4External modules
No changes
02.32.52

Mar, 9th 2020

NOTE: production-only release
Improved handling of poweroff after fast charge
External modules
No changes

02.32.49

Feb, 13th 2020

NOTE: production-only release
Improved battery handling
Solved missing timeout on ECU channels for some serial protocol(RS232 and K-Line)
External modules
No changes

02.30.10

Jun, 12th 2019

Fixed bug locking the device in data recall
AIM CAN network improvements
External modules
No changes

02.30.04

May, 2nd 2019

Fixed bug on track auto-learning enabling
External modules
No changes

02.30.02

Apr, 19th 2019

Improved K-line protocols management
Added open tracks management
Added manual track creation on device
In data recall added min speed in best lap page and in all laps page
External modules
No changes

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

AiM Firmware Documentation
June, 17 th 2024

Solo 2 DL Release history
VersionDate

Change/additions

02.26.55

Mar, 14th 2019

Increased channel frequencies for selected ECUs (in particular K-line- and RS232- based ones)

Page 5External modules
No changes

02.26.50

Jan, 18th 2019

Performance Race Mode: fix wrong units of measurement in data recall page
(MPH and ft were shown but values were in km/h and m)
ECU: support Adaptronics and Motec M4 ECU drivers
External modules
No changes

02.26.38

Dec, 14th 2018

Fixed calculated Perfomance Time
Fixed “+/- Best Time” display visualization
Added “laptime resume visualization” crossing the finish (it can be disabled by menu option)
External modules
No changes

02.26.12

Oct, 30th 2018

Support for Can Optical Lap(IRM_42)
CAN network fixes
100Hz CAN output management
External modules
No changes

02.26.06

Oct, 5th 2018

Fixed bug on backlight set in OFF mode
Fixed power off for external modules when Solo 2 DL is in charging mode
Fixed bug on Digital output priority handling
External module
25.47

02.24.05

Sep, 21st 2018

LambdaCustom pages with pressure channels: unit of measure is selectable for each individual channel
Performance race: fixed missing performance entry in data recall
Fixed bug in led bar handling with predictive lap time
External modules
No changes

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

AiM Firmware Documentation
June, 17 th 2024

Solo 2 DL Release history
VersionDate

Change/additions

02.22.81

Jul, 26th 2018

Fixed power consumption in low power mode (board REV00)

Page 6

Fixed multiplexed CAN protocols management
External modulesNo changes

02.22.67

Jun, 29th 2018

Added automatic start data recall at the end of the new test recorded
Fixed bug in Predictive time calculation that in some cases, with high speed applications,caused bad behavior
Fixed bug in System Info menu in “Hw revision” text display
External modules
No changes

02.22.65

Jun, 22nd 2018

Improved suspend/powerup handlingSupport for board revisions C and E
External modules
No changes

02.22.58

May, 31st 2018

Support of k-line protocols
External modules
No changes

02.22.52

May, 18th 2018

Added “All Laps” data recall page and “Speed graph with track” data recall page
Added in “Wi-Fi” menu the possibility to choose the Wi-Fi channel to use instead of a random
selection at bootFixed issue that, sometimes, after a shut down of the system, didn't allow to switch on again
the Solo 2 DL
External modules
25.47

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