Schematic #57
Replies: 2 comments 5 replies
-
|
i too would like to create my own given the cost of the wican inc shipping and that I have a bunch of obd2 and esp32 devices kicking about doing nothing. Don't suppose you found this did you? I assume you could just use this firmware on your own esp32 but the pins will be defined already |
Beta Was this translation helpful? Give feedback.
-
|
Here you go: CAN RX -> GPIO3 |
Beta Was this translation helpful? Give feedback.
-
|
Hi, |
Beta Was this translation helpful? Give feedback.
-
|
Yes it's the same. |
Beta Was this translation helpful? Give feedback.
-
|
Hi @thefunkygibbon, Did you get this project working with a regular esp32? I am in a similar situation. |
Beta Was this translation helpful? Give feedback.
-
|
Using Expressif IDE, I changed the target to ESP32. The only file that he's changed is hw_config.h to set the GPIO pins that you would like to use. I needed to modify the sdkconfig to turn on BLE and some other components based on errors. Set flash to 4mb and it compiled and flashed just fine. |
Beta Was this translation helpful? Give feedback.
-
|
And here is for the current WiCAN-PRO adapter: https://github.com/meatpiHQ/wican-fw/blob/main/sch/wican_obd_pro_sch_v151.pdf |
Beta Was this translation helpful? Give feedback.
Uh oh!
There was an error while loading. Please reload this page.
-
Is there a schematic for the ODB-2 version ? (pinouts for what connects to the ESP32) I would like to write some firmware for
Richard
Beta Was this translation helpful? Give feedback.
All reactions