Timer interrupts under raspbian os
Hello,
Does someone know a definitive answer to this.
Is there a hardware timer on RPI 4 or RPI 5 available and free for custom use?
All I want is to fire a precise 100Hz interrupt which I'm happy to handle in a kernel module?
Be it system timers, be it ARM timers etc etc.
Any suggestion welcome
Does someone know a definitive answer to this.
Is there a hardware timer on RPI 4 or RPI 5 available and free for custom use?
All I want is to fire a precise 100Hz interrupt which I'm happy to handle in a kernel module?
Be it system timers, be it ARM timers etc etc.
Any suggestion welcome
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