1 Reply Latest reply on Jan 24, 2017 8:23 AM by ghouse

    Open UART tx and rx pin create issue


      Hello ghouse


      we are working on SN8205 WiFi module and use WICED SDK3.5.2.


      1> I enable the STDIO for printing data on STDOUT console.

           When i don't connect rx and tx pin with WiFi module then WiFi not working. (just give only VCC and GND)


      2> I disable STDIO and power on the WiFi module it working fine.

           Not connect rx and tx pin, just give only VCC and GND.



      --> I unable to understand behavior of WiFi module like as above


      Need some help to solve my doubt.

      why this happen like above mentioned behavior ?


      Thanks and Regards

      Chintan Patel