big refactoring and features added

2026-04-24 16:51:15 +03:00
parent eafc328caa
commit ea1fbb071d
184 changed files with 35336 additions and 75480 deletions
--- a/App/Devices/adc_mux.c
+++ b/App/Devices/adc_mux.c
@ -0,0 +1,135 @@
+/**
+ * @file adc_mux.c
+ * @brief External photodiode ADC and internal STM32 ADC helpers.
+ */
+
+#include "adc_mux.h"
+
+#include "board_handles.h"
+#include "main.h"
+
+uint16_t adc_mux_read_external_channel(uint8_t channel_index)
+{
+    uint16_t result = 0u;
+    uint32_t delay_counter;
+
+    HAL_GPIO_WritePin(SPI4_CNV_GPIO_Port, SPI4_CNV_Pin, GPIO_PIN_RESET);
+    HAL_GPIO_WritePin(SPI5_CNV_GPIO_Port, SPI5_CNV_Pin, GPIO_PIN_RESET);
+    for (delay_counter = 0u; delay_counter < 500u; ++delay_counter)
+    {
+    }
+
+    HAL_GPIO_WritePin(SPI4_CNV_GPIO_Port, SPI4_CNV_Pin, GPIO_PIN_SET);
+    HAL_GPIO_WritePin(SPI5_CNV_GPIO_Port, SPI5_CNV_Pin, GPIO_PIN_SET);
+    for (delay_counter = 0u; delay_counter < 500u; ++delay_counter)
+    {
+    }
+
+    if (channel_index == 1u)
+    {
+        HAL_GPIO_WritePin(ADC_ThrLD1_CS_GPIO_Port, ADC_ThrLD1_CS_Pin, GPIO_PIN_SET);
+        HAL_GPIO_WritePin(ADC_MPD1_CS_GPIO_Port, ADC_MPD1_CS_Pin, GPIO_PIN_RESET);
+        for (delay_counter = 0u; delay_counter < 500u; ++delay_counter)
+        {
+        }
+
+        LL_SPI_Enable(SPI4);
+        delay_counter = 0u;
+        while ((!LL_SPI_IsActiveFlag_RXNE(SPI4)) && (delay_counter <= 1000u))
+        {
+            ++delay_counter;
+        }
+        LL_SPI_Disable(SPI4);
+        HAL_GPIO_WritePin(ADC_MPD1_CS_GPIO_Port, ADC_MPD1_CS_Pin, GPIO_PIN_SET);
+        result = LL_SPI_ReceiveData16(SPI4);
+    }
+    else if (channel_index == 2u)
+    {
+        HAL_GPIO_WritePin(ADC_ThrLD2_CS_GPIO_Port, ADC_ThrLD2_CS_Pin, GPIO_PIN_SET);
+        HAL_GPIO_WritePin(ADC_MPD2_CS_GPIO_Port, ADC_MPD2_CS_Pin, GPIO_PIN_RESET);
+        for (delay_counter = 0u; delay_counter < 500u; ++delay_counter)
+        {
+        }
+
+        LL_SPI_Enable(SPI5);
+        delay_counter = 0u;
+        while ((!LL_SPI_IsActiveFlag_RXNE(SPI5)) && (delay_counter <= 1000u))
+        {
+            ++delay_counter;
+        }
+        LL_SPI_Disable(SPI5);
+        HAL_GPIO_WritePin(ADC_MPD2_CS_GPIO_Port, ADC_MPD2_CS_Pin, GPIO_PIN_SET);
+        result = LL_SPI_ReceiveData16(SPI5);
+    }
+    else if (channel_index == 3u)
+    {
+        HAL_GPIO_WritePin(ADC_MPD1_CS_GPIO_Port, ADC_MPD1_CS_Pin, GPIO_PIN_SET);
+        HAL_GPIO_WritePin(ADC_ThrLD1_CS_GPIO_Port, ADC_ThrLD1_CS_Pin, GPIO_PIN_RESET);
+        for (delay_counter = 0u; delay_counter < 500u; ++delay_counter)
+        {
+        }
+
+        LL_SPI_Enable(SPI4);
+        delay_counter = 0u;
+        while ((!LL_SPI_IsActiveFlag_RXNE(SPI4)) && (delay_counter <= 1000u))
+        {
+            ++delay_counter;
+        }
+        LL_SPI_Disable(SPI4);
+        HAL_GPIO_WritePin(ADC_ThrLD1_CS_GPIO_Port, ADC_ThrLD1_CS_Pin, GPIO_PIN_SET);
+        result = LL_SPI_ReceiveData16(SPI4);
+    }
+    else if (channel_index == 4u)
+    {
+        HAL_GPIO_WritePin(ADC_MPD2_CS_GPIO_Port, ADC_MPD2_CS_Pin, GPIO_PIN_SET);
+        HAL_GPIO_WritePin(ADC_ThrLD2_CS_GPIO_Port, ADC_ThrLD2_CS_Pin, GPIO_PIN_RESET);
+        for (delay_counter = 0u; delay_counter < 500u; ++delay_counter)
+        {
+        }
+
+        LL_SPI_Enable(SPI5);
+        delay_counter = 0u;
+        while ((!LL_SPI_IsActiveFlag_RXNE(SPI5)) && (delay_counter <= 1000u))
+        {
+            ++delay_counter;
+        }
+        LL_SPI_Disable(SPI5);
+        HAL_GPIO_WritePin(ADC_ThrLD2_CS_GPIO_Port, ADC_ThrLD2_CS_Pin, GPIO_PIN_SET);
+        result = LL_SPI_ReceiveData16(SPI5);
+    }
+
+    return result;
+}
+
+uint16_t adc_mux_process_internal_adc_step(uint8_t step)
+{
+    uint16_t output = 0u;
+
+    switch (step)
+    {
+        case 0u:
+            HAL_ADC_Start(&hadc1);
+            break;
+        case 1u:
+            HAL_ADC_PollForConversion(&hadc1, 100u);
+            output = HAL_ADC_GetValue(&hadc1);
+            break;
+        case 2u:
+            HAL_ADC_Stop(&hadc1);
+            break;
+        case 3u:
+            HAL_ADC_Start(&hadc3);
+            break;
+        case 4u:
+            HAL_ADC_PollForConversion(&hadc3, 100u);
+            output = HAL_ADC_GetValue(&hadc3);
+            break;
+        case 5u:
+            HAL_ADC_Stop(&hadc3);
+            break;
+        default:
+            break;
+    }
+
+    return output;
+}