twai_handle_tx_buffer_frame twai.c:183

[liesenbergk]

Hello, I am using this library fork on Wemos D1 mini. On my simulator with some 50..60 messages per second it works fine. In my car, connected to the obd2 interface I obtain with certain frequency the following message after corruption crash:

assert failed: twai_handle_tx_buffer_frame twai.c:183 (p_twai_obj->tx_msg_count >= 0)
Backtrace: 0x40083841:0x3ffbf45c |<-CORRUPTED
ELF file SHA256: 1b576722c7d4efcc
Rebooting...

In the car there are some 250..260 rx callbacks per second.

As far as I coud read it looks like as there is a bug on Espressiv's TWAI. And as far as could understand it seems that the error appears due to high traffic.

Since I use Arduino IDE my possibilities of resolution are limited.

Is there any hint to help me out with this issue?

Many thanks in advance.