Recent content by niila

Thank you for the reply. Yes the display is powered by a 5V->30V step up module, and can be turned on by pressing the power button for a second. The display is wired like this. When turned on, the the TX led starts blinking, and the factory firmware responds to buttons, so it's not...

Hello, I'm having a bit of a trouble flashing 860C display. First I tried to do it with cheap PL2303 UART adapters I had, but couldn't get the serial transmission working properly. Then I switched to Arduino Uno board as FTDI adapter, and now I get both RX and TX but nothing seems to be...