Online methods are tried, but seem to do not have what effect, not the garbled would is full of question marks gibberish,

CodePudding user response:

All the code is the clock configuration errors caused by the baud rate of serial port baud rate error and the upper machine caused by inconsistent

CodePudding user response:

reference 1st floor Ekko - response:

all the code is the clock configuration errors caused by the baud rate of serial port baud rate error and the upper machine caused by inconsistent

but clock configuration no problem

CodePudding user response:

Program what the data is sent and received the content of the upper machine, in the form of a written reply to a 2. Didn't see you set the baud rate of serial port assistant