Upgrading OpenEVSE / EmonEVSE Controller Firmware using ISP programmer

[Pukka (Paul)]

ESP8266 and Open EVSE Flashing on windows

Flashing the ESP8266 from windows. Install programer serial drivers. Put the esp8266 in to bootloader by pressing gp0 while pluging in. Download the latest firmware.bin from Releases · OpenEVSE/ESP8266_WiFi_v2.x · GitHub Then download Releases · Rodmg/esptool-gui · GitHub Extract the win32.zip file, run the esptool-gui.exe Select the correct com port, firmware.bin and press upload [image] For the OpenEVSE firmware Install the drivers for the programer install WINAVR WinAVR download | S…

A little old but is still the process I use.

Paul