Connect WIFI Kit 32 or WIFI LoRa 32 to the computer through Micro USB,And determine the serial number of the development board from “device manager”;
Open ESPFlashDownloadTool_v22.214.171.124.exe in the folder ESPFLashDownloadTool ,Configure as shown,and then click “START” :
Run “ESPlorer. Jar” or “esplorer.bat” (need to install JRE),Click OPEN in ESPlorer, OPEN the serial port, press the reset (RST) button on the bottom panel,in the interface, the initializing information of the development board is displayed, indicating that the firmware has been successfully applied.
The first run will be received
Mounting flash filesystem…
Formatting file system. Please wait…
For this information, wait a moment (don’t power off the development board at this point),Then you can click “Chip ID” to see if the communication with the development board is normal or not;Click “Upload” to Upload the “init. Lua” and “test.lua” in the lua folder to the development board;
Press the reset button on the development board to run normally.
Firmware and toolkit download address：https://pan.baidu.com/s/1i6HUtmt