ESP32 Issue Sending CAN Data in SavvyCAN

[masonbalsiger]

I am using an ESP32 flashed with the precompiled binary to send and receive CAN data from various automotive sensors. The ESP32 is receiving CAN data perfectly, but I am having issues sending CAN data from the ESP32. I have a screenshot attached at the below, but I am trying to send the following data at 250k baud rate. Does anyone know if this is a firmware issue with the ESP32RET?

• ID: 0x10FF1500
• Data: 00 80 01 FF FF FF FF FF
• Interval: 200ms

What is reported being sent:

• ID: 0x10FF1500
• Data: 00 50 01 00 00 00 00 00
• Interval: 200ms

Hardware:

• Freenove ESP32-WROOM-32E
• Waveshare SN65HVD230
• GPIO16 to CANRX
• GPIO17 to CANTX

Software:

• SavvyCAN
• ESP32RET_Updater precompiled binary from this GitHub