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DSP can hold up to 6 concurrent registrations. More than that will cause registration to fail.
DSP can hold up to 6 concurrent registrations. More than that will cause registration to fail.
Interrupts with interupt=2 are related to [[DSP:WriteProcessPipe|pipes]]. The channel argument is the same as the pipe channel argument. The interrupt is signalled when data is available on a pipe or when a related event occurs.