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fix starting level detection in pulse_reader

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This commit is contained in:
g3gg0.de
2022-12-21 01:01:16 +01:00
parent eddc1c41df
commit 70faa47dee
2 changed files with 3 additions and 3 deletions
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lib/pulse_reader/pulse_reader.c
+1 -1
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@@ -137,9 +137,9 @@ void pulse_reader_start(PulseReader* signal) {
/* capture current timer */
signal->pos = 0;
signal->start_level = furi_hal_gpio_read(signal->gpio);
signal->timer_value = TIM2->CNT;
signal->gpio_mask = signal->gpio->pin;
signal->gpio_value = signal->gpio->port->IDR & signal->gpio_mask;
/* now set up DMA with these settings */
LL_DMA_Init(DMA1, signal->dma_channel, &signal->dma_config_timer);