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Merge pull request #5509 from DavePutz/issue_5469

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Added reset of pulsein buffer pointer
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Dan Halbert 2021-10-25 16:35:24 -04:00 committed by GitHub
commit 644272ee8b
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1 changed files with 2 additions and 0 deletions
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ports/raspberrypi/common-hal/pulseio/PulseIn.c
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@ -165,6 +165,8 @@ void common_hal_pulseio_pulsein_interrupt(pulseio_pulsein_obj_t *self) {
pio_sm_init(self->state_machine.pio, self->state_machine.state_machine, self->state_machine.offset, &self->state_machine.sm_config);
pio_sm_restart(self->state_machine.pio,self->state_machine.state_machine);
pio_sm_set_enabled(self->state_machine.pio, self->state_machine.state_machine, true);
self->buf_index = 0;
self->start = 0;
}
}
void common_hal_pulseio_pulsein_resume(pulseio_pulsein_obj_t *self,