I always have an exception 28 when running my code
the stackdump doesn't give my any clues
I was thinking of using GDB, but my lib uses the Serial port so I don't think I can use this debugging tool
any suggestions?
Suppose I use a wifiserver to print debug messages, will the stackdump/GDB-messages also be sent via the wifiserver? Or will the esp be crashed before it is able to send the messages?
Meanwhile, I'll try to implement 8E2 on the softwareserial so I can free UART0
nevermid folks, I already found the error. I did a
Meanwhile I did manage to get the softwareserial to speak 8E2 though (speaks != understand, no rx data is discarted on false parity check). (although I did just a bit more than merging from different forks)
front() on a queue which was just emptied.Meanwhile I did manage to get the softwareserial to speak 8E2 though (speaks != understand, no rx data is discarted on false parity check). (although I did just a bit more than merging from different forks)
for those who are interested in softwareserial with E/N/O parity and 1 or 2 stop bits: https://github.com/bertmelis/espsoftwareserial