COM Port Reset

Program goes wrong and the COM port lost? No need to worry, We designed Blink Reset Function for you. Reset program to RGB Blink then you can find the COM port.

Press down the button ~4 and click the RST to enter ready state, wait for 2 seconds, then ~8RGB LED will light up in red, at the same time ~13LED will keep on.

When the LED lights up in red, click the button ~4 to burn RGB blink program. The RGB will light up in blue when burning. Since the burning state is very fast so the blue light usually flashes across. When the burning is completed, the RGB light will emit red, green and blue in turn. At this time, the COM port will pop up normally when the board is connected to the computer.