B4R Question ESP 8266 SERIAL

Discussion in 'B4R Questions' started by jerryjukem, Sep 24, 2018.

  1. jerryjukem

    jerryjukem Member Licensed User

    I am trying to send serial out the tx pin on 8266. What is working: network data from tablet,lcd output displaying received data, using serial2, i do get something out of tx pin and the scope looks like serial, but using realterm to read data, nothing correct. If I send the number 1, I get a "g",number "2", I get a 3. Multiple characters it scrambles. I am 99% sure it is not baud as I have tried all the settings. What didnt work: software serial would not load, I think there are some pin conflicts internally. Any kind of example of using tablet to wifi to 8266 and 8266 uart out to pic chip(or any uart) would be helpful.
     
  2. Erel

    Erel Administrator Staff Member Licensed User

    Is this a B4A question?
     
  3. jerryjukem

    jerryjukem Member Licensed User

    I am sorry. It is a B4R. Do I need to move it?
     
  4. Erel

    Erel Administrator Staff Member Licensed User

    Moved.

    You should post the code that sends the data.
     
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