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uart 9600 baudrate issue #25

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FurkanKahramantekin opened this issue Jul 30, 2021 · 1 comment
Open

uart 9600 baudrate issue #25

FurkanKahramantekin opened this issue Jul 30, 2021 · 1 comment

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@FurkanKahramantekin
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FurkanKahramantekin commented Jul 30, 2021

Hi skordal. First of all, congratulations on your successful risc-v work.

I have a problem with UART output. I want to control my module with potato risc-v but my module can be programmed with 9600 baud rate. When I want to transfer data with 9600 baudrate from uart0 or uart1 port of potato, I can't get meaningful outputs when I listen over minicom. I changed the baudrate of 115200 to 9600 in my bootloader and control codeof module, still couldn't figure it out.

Thanks for reading all the issue, waiting for your advice.
Healthy days.

@FurkanKahramantekin
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In addition, I can get meaningful outputs at 115200, 57600, 38400 and 19200 baudrates. For some reason when i set it to 9600 baudrate, i can't read from putty with 9600. It outputs meaningless characters.

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