In order to use OBD-II feature you have to be equipped with ELM327 adapter. OpenAuto Pro supports both USB and Bluetooth types of ELM327 adapters.
Once your ELM327 adapter is configured, OpenAuto Pro will query configured PIDs and display their values on configured dashboards. If you are experiencing slow refresh rate of PID values please try to lower value of ObdProbePeriod configuration parameter. Also it might be worth to try adjust the ObdAdapterStartupSequence configuration parameter to modify timings of ELM327 adapter. More details about ELM327 commands can be found at https://www.elmelectronics.com/wp-conten...M327DS.pdf. More detailed description of OBD configuration in OpenAuto Pro is available at https://www.bluewavestudio.io/community/...1#pid11931.
In order to deactivate OBD-II feature just change value of ObdDeviceType to 0 in /home/pi/.openauto/config/openauto_system.ini.
We strongly recommend usage of genuine ELM327 adapters only.
Once your ELM327 adapter is configured, OpenAuto Pro will query configured PIDs and display their values on configured dashboards. If you are experiencing slow refresh rate of PID values please try to lower value of ObdProbePeriod configuration parameter. Also it might be worth to try adjust the ObdAdapterStartupSequence configuration parameter to modify timings of ELM327 adapter. More details about ELM327 commands can be found at https://www.elmelectronics.com/wp-conten...M327DS.pdf. More detailed description of OBD configuration in OpenAuto Pro is available at https://www.bluewavestudio.io/community/...1#pid11931.
In order to deactivate OBD-II feature just change value of ObdDeviceType to 0 in /home/pi/.openauto/config/openauto_system.ini.
We strongly recommend usage of genuine ELM327 adapters only.