Use when flashing, updating, or recovering firmware on classroom robots (ESP32, RP2040/Pico, AVR/Arduino) — covers mpremote/esptool/avrdude/UF2 tooling, ESP32 OTA with dual partitions, firmware version checks, safe-mode boot on crash loops, serial REPL debugging, and mass-flashing 30 robots from one
Use when flashing, updating, or recovering firmware on classroom robots (ESP32, RP2040/Pico, AVR/Arduino) — covers mpremote/esptool/avrdude/UF2 tooling, ESP32 OTA with dual partitions, firmware version checks, safe-mode boot on crash loops, serial REPL debugging, and mass-flashing 30 robots from one laptop. Provides exact commands, baud rates, partition tables, working MicroPython/C++ code, and re