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camera_capture: use up_input_capture_set directly

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It reserves the channel and pwm_out will not use it
This commit is contained in:
Beat Küng
2021-09-08 16:10:24 -04:00
committed by Daniel Agar
parent 78b5cdae4c
commit 062dd28f4d
7 changed files with 55 additions and 130 deletions
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platforms/nuttx/src/px4/stm/stm32_common/io_pins/input_capture.c
+3 -3
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@@ -106,11 +106,11 @@ static void input_capture_chan_handler(void *context, const io_timers_t *timer,
uint16_t capture = _REG32(timer->base, chan->ccr_offset);
channel_stats[chan_index].last_edge = px4_arch_gpioread(chan->gpio_in);
if ((isrs_rcnt - capture) > channel_stats[chan_index].latnecy) {
channel_stats[chan_index].latnecy = (isrs_rcnt - capture);
if ((isrs_rcnt - capture) > channel_stats[chan_index].latency) {
channel_stats[chan_index].latency = (isrs_rcnt - capture);
}
channel_stats[chan_index].chan_in_edges_out++;
channel_stats[chan_index].edges++;
channel_stats[chan_index].last_time = isrs_time - (isrs_rcnt - capture);
uint32_t overflow = _REG32(timer->base, STM32_GTIM_SR_OFFSET) & chan->masks & GTIM_SR_CCOF;