zynq linux showing no display

Question

Hassan Khan 2021-10-12

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https://ww2.mathworks.cn/matlabcentral/answers/1562131-zynq-linux-showing-no-display

评论： Francisco Salomon 2022-6-16

hi,

i am using zynq 706 along with FMCOMMS3. when i install the communication/support packages required for the zynq and fmcomms3. it works perfectly with MATLAB. But when i use zynq as a standalone, i connect HDMI cable with zynq and LCD. when i boot it from memory card which has a linux which was installed during the installation of support packages of zynq, showing no display on LCD.

Now, i dont know if there is any display file missing in linux . please , if anyone know how to add display file in it or any other idea..

THANKS

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Answer 1

Neil MacEwen 2021-10-13

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https://ww2.mathworks.cn/matlabcentral/answers/1562131-zynq-linux-showing-no-display#answer_807551

Hi,

The image supported by the Xilinx Zynq-Based Radio hardware support package has no support for a display, it can only be controlled from MATLAB.

Kind regards,

Neil

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Hassan Khan 2021-10-15

Thanks for the response. Can you plz tell me how to run zynq as a standalone.. without any PC . I want to run zynq 706 without involvement on the PC

Francisco Salomon 2022-6-16

Hello Hassan,

To run your design on the Zynq board, please follow a similar workflow to the one shown on https://www.mathworks.com/help/supportpkg/xilinxzynqbasedradio/ug/hw-sw-co-design-qpsk-transmit-and-receive-using-analog-devices-ad9361-ad9364.html#d123e9202.

Thanks,

Francisco

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