Reply To: I cannot conect to CHR Serial Interface
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23 March 2015 at 9:30 am
#604
Caleb ChamberlainMember
1) Make sure that the serial settings are correct (port, baud rate, etc.)
2) Make sure that the UM7 is connected to your computer properly (through a USB to logic-level UART converter, or an RS-232 to logic-level converter). Make sure that whatever level translation device you are using shares a ground with the UM7, and that the UM7’s RX goes to the converter TX pin, and TX to RX.