FPGA: Printing UART on minicom possible? - Printable Version +- PULP Community (https://pulp-platform.org/community) +-- Forum: PULP's Community forum (https://pulp-platform.org/community/forumdisplay.php?fid=1) +--- Forum: PULP General questions (https://pulp-platform.org/community/forumdisplay.php?fid=2) +--- Thread: FPGA: Printing UART on minicom possible? (/showthread.php?tid=211) |
FPGA: Printing UART on minicom possible? - LPLA - 09-23-2020 Hello, while looking at the pulp-rt-examples I found theĀ uart examples and I was wondering if it's possible to print the contents of the buffer to minicom using the rt_uart_write function. I have already tested the hello example on ZedBoard and the printf works just fine with minicom. Now I was wondering if it's possible to write the same Hello! to minicom using the rt_uart_write function. If I run theĀ send example I don't get any output on minicom or in RTL simulation. Same if I put a string in the buffer instead of the loop that is used in the example. Shouldn't it be possible to get something on minicom with this method somehow? I also played around with the RTS and CTS signals as i didn't want to have them float, even tho it worked with the normal hello example, but it didn't help with the above method. Does anyone have any experience with this? Edit: I managed to make it work. It was an issue in the code of the app I tried to run. Thank you, LPLA |