Vu The Dung

> Hi, I am not aware of IPS Gen2 clock hardware. All development described here was done on original hardware. It looks like something was changed on Gen2 and you...

I just remembered there's one time i accidentally shorted the 5V line with GND at the back of the board. When i connected the board to my PC it played...

> From the first look I can't spot any major hardware change. How do you know it is "Gen2"? Shorting 5V and GND will not do any harm if powered...

COM port appears when i plug in USB, but it seems like the esp32 chip is not recognized. In Arduino->Tools->Get Board Info, it show up as unknown board like this:...