8 Replies Latest reply on Oct 18, 2016 11:35 AM by AliKhalid

    Using UART_B for transmitting and receiving data

    AliKhalid

      Hello

      I am using intel Quark d2000, I want to use the UART_B for transmitting and receiving of the commands. As the UART_B is used as a JTAG for debugging purposes, but I have seen a blog on the intel that even if i am using the UARTB, I can still flash the board. Link is given

       

      https://software.intel.com/en-us/articles/using-uarts-on-intel-quark-microcontroller-d2000

       

      Although when i am following the instructions,

      1. I connect the RX pin to the ground pin

      2. I reset the board using the reset button

       

      I get stuck on the step 3, as when I try to restart the openOCD session, I get an error, now I want to know what I am doing wrong here, is it even possible to use UARTB for sending and transmitting purposes