#!/bin/bash set -e check_exists() { command -v "$1" > /dev/null } if ! check_exists esptool.py then echo "esptool.py not installed!" echo "install with this command: pip install esptool" exit 1 fi if ! check_exists ldproxy then echo "ldproxy not installed!" echo "install with this command: cargo install ldproxy" exit 1 fi if ! check_exists cargo-espflash then echo "cargo-espflash not installed!" echo "install with this command: cargo install cargo-espflash" exit 1 fi if ! check_exists espflash then echo "espflash not installed!" echo "install with this command: cargo install espflash" exit 1 fi cargo espflash erase-flash cd factory cargo espflash flash --release cd ../sphinx-key cargo espflash save-image --bin sphinx-key --release --chip esp32c3 sphinx-key.bin espflash write-bin 0x50000 sphinx-key.bin cargo espflash monitor