Comments (3)
EssentialUtinsil
commented on July 17, 2024
Update: for some reason when I copied the kernel.img file to the sd card, it was not actually copying. I guess blinking 7 times is a code that no kernel.img was found.
But it still does not work, even when i build the kernel from the main.s downloaded from the solutions. Now the LED turns on immediately when the Pi is powered, turns off, turns on very briefly then turns off and stays off.
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EssentialUtinsil
commented on July 17, 2024
Further Update: I managed to find an old Raspberry Pi 1 board and the code works properly on it. The LED turns on and stays on. I'm just curious what is going on to cause it to behave differently on the Pi Zero, even though it is the same chipset. Again, I'm new to this so maybe it's something obvious.
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EssentialUtinsil
commented on July 17, 2024
I'm an idiot and didn't realize the LED is on a different GPIO pin on the pi zero. Problem solved.
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Related Issues (20)
- OK01 Section 2 and template.tar.gz
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