Hello!
I have MS2 and Microsquirt for transmission control.
I have no free pins for sensors on my MS2, but i have much free ADC inputs in Microsquirt.
How to get data from micro to ms2extra?
for example fuel pressure, oil temp and other stuff.
[Feature Request] How to get ADC to MS2?
Moderators: jsmcortina, muythaibxr
[Feature Request] How to get ADC to MS2?
Last edited by acab on Tue Apr 02, 2019 7:37 am, edited 1 time in total.
Re: How to get ADC to MS2?
Take a look at the IO Box manual; it MIGHT work.
Temporarily shut down - back soon!
QuadraMAP Sensor Module -- PWM-to-Stepper Controller -- Dual Coil Driver
Coming soon: OctoMAP Sensor Module
TTR Ignition Systems
QuadraMAP Sensor Module -- PWM-to-Stepper Controller -- Dual Coil Driver
Coming soon: OctoMAP Sensor Module
TTR Ignition Systems
Re: How to get ADC to MS2?
I _think_ only MS3 supports using the spare I/O as additional CAN I/O
Linfert Performance/321 Motorsports
SCCA 2019 SM National Champion Crew Chief
SCCA 2023 FP National Champion Tuner/electrical engineer
100s of MS systems built installed and tuned
Support the developers!
SCCA 2019 SM National Champion Crew Chief
SCCA 2023 FP National Champion Tuner/electrical engineer
100s of MS systems built installed and tuned
Support the developers!
Re: How to get ADC to MS2?
Having just spent the better part of an hour rummaging through various .ini config files as well as forum discussions both here and on jbperf, I'm going to guess at a guess. Nothing should break on either device, but be aware that results really should be tested to prevent stupid in = stupid out. Here we go:
The ADCs on the uS-TC are part of the output channels, and should be able to be read in CAN. The device is 7, I *THINK* the table is 7, the offset for ADC0 is 16, and the offset for ADC4 is 24; note that ADC4 is the voltage input, not an external sensor. This info will arrive at the MS2 as gpioadc0-gpioadc7, and I'm fairly certain the data is going to be in raw format, 0-1023 ADC counts. You'll need to come up with a custom.ini to allow TS to show it as a meaningful gauge value.
Good luck!
The ADCs on the uS-TC are part of the output channels, and should be able to be read in CAN. The device is 7, I *THINK* the table is 7, the offset for ADC0 is 16, and the offset for ADC4 is 24; note that ADC4 is the voltage input, not an external sensor. This info will arrive at the MS2 as gpioadc0-gpioadc7, and I'm fairly certain the data is going to be in raw format, 0-1023 ADC counts. You'll need to come up with a custom.ini to allow TS to show it as a meaningful gauge value.
Good luck!
Temporarily shut down - back soon!
QuadraMAP Sensor Module -- PWM-to-Stepper Controller -- Dual Coil Driver
Coming soon: OctoMAP Sensor Module
TTR Ignition Systems
QuadraMAP Sensor Module -- PWM-to-Stepper Controller -- Dual Coil Driver
Coming soon: OctoMAP Sensor Module
TTR Ignition Systems