FaSTTUBe/sensor-node
51
0
Fork 0
Code Issues 7 Pull Requests 1 Packages Projects Releases Wiki Activity

adc callback reached, llm linker script changes

Browse Source
This commit is contained in:
Karlsson Winkels
2025-03-24 17:19:55 +01:00
parent 0eafcd109c
commit 852ce2fbae
7 changed files with 94 additions and 101 deletions
Download Patch File Download Diff File Expand all files Collapse all files

27
Software/Core/Src/adc.c
View File

@ -21,7 +21,7 @@
#include "adc.h"
/* USER CODE BEGIN 0 */
uint16_t adc_values[16];
/* USER CODE END 0 */
ADC_HandleTypeDef hadc1;
@ -45,7 +45,7 @@ void MX_ADC1_Init(void)
/** Common config
*/
hadc1.Instance = ADC1;
hadc1.Init.ClockPrescaler = ADC_CLOCK_ASYNC_DIV1;
hadc1.Init.ClockPrescaler = ADC_CLOCK_ASYNC_DIV2;
hadc1.Init.Resolution = ADC_RESOLUTION_16B;
hadc1.Init.ScanConvMode = ADC_SCAN_ENABLE;
hadc1.Init.EOCSelection = ADC_EOC_SEQ_CONV;
@ -221,9 +221,7 @@ void MX_ADC1_Init(void)
Error_Handler();
}
/* USER CODE BEGIN ADC1_Init 2 */
HAL_ADCEx_Calibration_Start(&hadc1, ADC_CALIB_OFFSET, ADC_SINGLE_ENDED);
HAL_ADC_Start_DMA(&hadc1, (uint32_t*)adc_values, 16);
HAL_DMA_RegisterCallback(&hdma_adc1, HAL_DMA_XFER_CPLT_CB_ID, ADC_DMA_Callback);
/* USER CODE END ADC1_Init 2 */
}
@ -244,12 +242,12 @@ void HAL_ADC_MspInit(ADC_HandleTypeDef* adcHandle)
PeriphClkInitStruct.PeriphClockSelection = RCC_PERIPHCLK_ADC;
PeriphClkInitStruct.PLL2.PLL2M = 2;
PeriphClkInitStruct.PLL2.PLL2N = 20;
PeriphClkInitStruct.PLL2.PLL2P = 12;
PeriphClkInitStruct.PLL2.PLL2Q = 2;
PeriphClkInitStruct.PLL2.PLL2P = 10;
PeriphClkInitStruct.PLL2.PLL2Q = 20;
PeriphClkInitStruct.PLL2.PLL2R = 2;
PeriphClkInitStruct.PLL2.PLL2RGE = RCC_PLL2VCIRANGE_3;
PeriphClkInitStruct.PLL2.PLL2VCOSEL = RCC_PLL2VCOWIDE;
PeriphClkInitStruct.PLL2.PLL2FRACN = 0;
PeriphClkInitStruct.PLL2.PLL2FRACN = 0.0;
PeriphClkInitStruct.AdcClockSelection = RCC_ADCCLKSOURCE_PLL2;
if (HAL_RCCEx_PeriphCLKConfig(&PeriphClkInitStruct) != HAL_OK)
{
@ -316,6 +314,9 @@ void HAL_ADC_MspInit(ADC_HandleTypeDef* adcHandle)
__HAL_LINKDMA(adcHandle,DMA_Handle,hdma_adc1);
/* ADC1 interrupt Init */
HAL_NVIC_SetPriority(ADC_IRQn, 0, 0);
HAL_NVIC_EnableIRQ(ADC_IRQn);
/* USER CODE BEGIN ADC1_MspInit 1 */
/* USER CODE END ADC1_MspInit 1 */
@ -371,15 +372,5 @@ void HAL_ADC_MspDeInit(ADC_HandleTypeDef* adcHandle)
}
/* USER CODE BEGIN 1 */
void HAL_ADC_ConvCpltCallback(ADC_HandleTypeDef* hadc)
{
HAL_GPIO_WritePin(STATUS_R_GPIO_Port, STATUS_R_Pin, GPIO_PIN_SET);
HAL_Delay(10000);
}
void ADC_DMA_Callback(DMA_HandleTypeDef *hdma)
{
HAL_GPIO_WritePin(STATUS_R_GPIO_Port, STATUS_R_Pin, GPIO_PIN_SET);
HAL_Delay(10000);
}
/* USER CODE END 1 */