How to install MicPython Firmware Via Thonny
Download the firmware from the MicPython official website according to the chip model，Be careful to select the bin file.
Connect the development board to the computer, and open the device Manager –> port, confirm the port number of your device.
Tip
To make sure your device is visible to the computer, you may need to install a driver or use some tools. If you have any questions, please contact us: support@heltec.cn.
Please go to Thonny website to download and install the software.
To run Thonny, follow the image below:
Select the firmware you just downloaded
