


Test each output pin of you CVhinese Arduino clone. CH341SER.zip will include SETUP.EXE and after executing that, your Chinese board should work properly.Ĥ.After accomplishing proper driver installation you can also test if every pin is working.ĥ.Compile and upload the Blink example from Arduino IDE (it was adjusted to see that every digital output would give some signal).Ħ. If you have it labelled as CH340G then download this driver: CH340G driver. If at the 6th step your PC/laptop doesn’t recognize your Chinese UNO board then check on your board microcontroller which USB driver chip installed.ģ. Follow the instructions in Arduino Uno Rev 3 – Quick Guide for Beginners.Ģ.
