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Asifa's avatar
Asifa
Icon for New Contributor rankNew Contributor
1 year ago

GPIO pin Control on De1-SoC

How do we control GPIO pins from HPS on the De1-SoC board?
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aikeu's avatar
aikeu
Icon for Regular Contributor rankRegular Contributor
1 year ago

Hi Asifa,


Are you able to enter Uboot User space. You can use the "md" cmd to check the address for that particular GPIO and use "mw" cmd to set the particular bit for the LED to high or low


Thanks.

Regards,

Aik Eu