Awesome

ESP-32 Cam MQTT AWS S3 Uploader

Download cert and private from device

ampy --port /dev/tty.usbmodem14201 --baud 115200 get /flash/cert flash/cert
ampy --port /dev/tty.usbmodem14201 --baud 115200 get /flash/priv-key flash/priv-key

Upload Cert and key to device

ampy --port /dev/tty.usbmodem14201 --baud 115200 put /flash/cert flash/cert
ampy --port /dev/tty.usbmodem14201 --baud 115200 put /flash/priv-key flash/priv-key

FlashChip

esptool.py --port /dev/tty.usbmodem14201 erase_flash

esptool.py --chip esp32 --port /dev/tty.usbmodem14201 --baud 115200 write_flash -z 0x1000 esp32-cam-micropython.bin