Quote from: developeralgo on Today at 07:05:15 PM

Quote from: Skot on Today at 04:19:02 PM

I think it makes sense to have a separate RTOS thread/task listening to, parsing and acting on BM1397 responses. Low latency with good hashes seems important!

I have been running into issues flashing the ESP32-S3 modules using the ESP-PROG board and Tag-Cable 2030 NL cable. For some reason all my FTDI serial connections on UBUNTU 20.04 are ok and double checked all pins, Voltages and everything is working correctly but for some reason i can't flash it. Opened up an issue on esptool Repo on github https://github.com/espressif/esptool/issues/741

Keep getting this error: " Invalid head of packet (0x66): Possible serial noise or corruption. " . Any suggestions

Ooo that's annoying. I just got my ESP-Prog in the mail. I'll give it a try tonight with the bitaxeMax v2 and see if I can sort it out.