Board found on USB serial, and I've tried flashing the latest ESP32-C3+USB nightly to it with esptool, and also the 1.18 release build, and a slightly older nightly from this month for good measure, and I've also tried erasing completely, and then flashing. `mpremote` connects, but the REPL does not show up. Same story with Thonny, and with miniterm.
Hitting reset while connected displays some debug output from the chip.
Code: Select all
ESP-ROM:esp32c3-api1-20210207
Build:Feb 7 2021
rst:0x1 (POWERON),boot:0xf (SPI_FAST_FLASH_BOOT)
SPIWP:0xee
mode:DIO, clock div:1
load:0x3fcd6100,len:0xe3c
load:0x403ce000,len:0x6dc
load:0x403d0000,len:0x28c4
entry 0x403ce000