@starsandrobots in RISC OS on Raspberry Pi, at what frequency can you toggle a pin without trying too hard?
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Thanks. Twitter will use this to make your timeline better. UndoUndo
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@starsandrobots iirc, running Raspbian, i got ~125kHz with a Python library and ~175kHz with a C program that wrote to /sys/class/gpio files -
@okie you should check out the Pi FM transmitter "project." IIRC it binds GPIO4 to a memory address and can get >500MHz.
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