Micropython firmware flashing
January 20 - 2017
with Pimoroni mp-flash-firmware.sh we have
( …a blue light on the ESP8266 module flashing quickly during this process)
the blue light does not stop even if the mp-flash-firmware.sh command has completed its task. ( No error messages during the execution)
The REPL using the suggested command string with minicom give a quick characters dump on the terminal screen.
Also after a RPi’s reboot the blue light quick flashing does not stop.
To verify hardware’s failure I have reinstalled the original AT firmware using the at-flash-firmware.sh
command in Pimoroni/espiot-phat-master/firmware dir
and all is running properly with AT firmware.
( blue light stopped!!!)
Please let me know what’s wrong in my procedure and if possible, give me some suggestion to solve the problem with micropython flashing.