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Reduce polarity switch time to 10 ms

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Jan Mrna
2026-05-16 18:40:36 +02:00
parent 8d4f94cea1
commit 4dd172d235
1 changed files with 3 additions and 3 deletions
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fw/Core/Src/main.c
+3 -3
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@@ -137,8 +137,8 @@ int main(void)
/* Infinite loop */ /* Infinite loop */
/* USER CODE BEGIN WHILE */ /* USER CODE BEGIN WHILE */
GPIO_PinState state = GPIO_PIN_RESET; GPIO_PinState state = GPIO_PIN_RESET;
const uint32_t polarity_switch_period = 1000; const uint32_t polarity_switch_period_ms = 10;
uint32_t next_polarity_switch_ms = HAL_GetTick() + polarity_switch_period; uint32_t next_polarity_switch_ms = HAL_GetTick() + polarity_switch_period_ms;
bool polarity = true; bool polarity = true;
while (1) while (1)
{ {
@@ -162,7 +162,7 @@ int main(void)
HAL_GPIO_WritePin(VDD_LEDL_EN_GPIO_Port, VDD_LEDL_EN_Pin, state); HAL_GPIO_WritePin(VDD_LEDL_EN_GPIO_Port, VDD_LEDL_EN_Pin, state);
if (HAL_GetTick() > next_polarity_switch_ms) if (HAL_GetTick() > next_polarity_switch_ms)
{ {
next_polarity_switch_ms = HAL_GetTick() + polarity_switch_period; next_polarity_switch_ms = HAL_GetTick() + polarity_switch_period_ms;
polarity = !polarity; polarity = !polarity;
H_bridge_set_direction(polarity); H_bridge_set_direction(polarity);
} }