Table of Contents
SP111
Konfig
Hardware
Flash Mode
SP111
Konfig
https://devices.esphome.io/devices/gosund-sp111/
Hardware
https://www.bastelbunker.de/gosund-sp111-mit-tasmota/
https://www.malachisoord.com/2019/11/24/flashing-custom-firmware-on-a-gosund-sp111/
Flash Mode
To put the device into flashing mode you need to
cross GPIO0 with GND
for a few seconds whilst connecting the FTDI adaptor.
To tell this worked correctly
when removed the red LED turns dimmed
, indicating it’s in flashing mode.