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v1.2

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This commit is contained in:
nzasch
2025-01-28 19:01:22 +01:00
parent bfd044a2cb
commit b9232f66b0
1160 changed files with 693991 additions and 336287 deletions
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231
squeow_sw/Src/main.c
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@@ -1,29 +1,30 @@
/* USER CODE BEGIN Header */
/**
******************************************************************************
* @file : main.c
* @brief : Main program body
******************************************************************************
* @attention
*
* Copyright (c) 2022 STMicroelectronics.
* All rights reserved.
*
* This software is licensed under terms that can be found in the LICENSE file
* in the root directory of this software component.
* If no LICENSE file comes with this software, it is provided AS-IS.
*
******************************************************************************
*/
******************************************************************************
* @file : main.c
* @brief : Main program body
******************************************************************************
* @attention
*
* Copyright (c) 2022 STMicroelectronics.
* All rights reserved.
*
* This software is licensed under terms that can be found in the LICENSE file
* in the root directory of this software component.
* If no LICENSE file comes with this software, it is provided AS-IS.
*
******************************************************************************
*/
/* USER CODE END Header */
/* Includes ------------------------------------------------------------------*/
#include "main.h"
#include "usb_device.h"
/* Private includes ----------------------------------------------------------*/
/* USER CODE BEGIN Includes */
#include "si5351.h"
#include "squeow.h"
#include "squeow_ui.h"
/* USER CODE END Includes */
/* Private typedef -----------------------------------------------------------*/
@@ -43,6 +44,7 @@
/* Private variables ---------------------------------------------------------*/
ADC_HandleTypeDef hadc1;
ADC_HandleTypeDef hadc2;
DMA_HandleTypeDef hdma_adc2;
I2C_HandleTypeDef hi2c1;
@@ -50,6 +52,8 @@ TIM_HandleTypeDef htim2;
TIM_HandleTypeDef htim3;
UART_HandleTypeDef huart1;
DMA_HandleTypeDef hdma_usart1_rx;
DMA_HandleTypeDef hdma_usart1_tx;
/* USER CODE BEGIN PV */
@@ -58,6 +62,7 @@ UART_HandleTypeDef huart1;
/* Private function prototypes -----------------------------------------------*/
void SystemClock_Config(void);
static void MX_GPIO_Init(void);
static void MX_DMA_Init(void);
static void MX_TIM2_Init(void);
static void MX_I2C1_Init(void);
static void MX_TIM3_Init(void);
@@ -79,6 +84,7 @@ static void MX_USART1_UART_Init(void);
*/
int main(void)
{
/* USER CODE BEGIN 1 */
/* USER CODE END 1 */
@@ -101,51 +107,67 @@ int main(void)
/* Initialize all configured peripherals */
MX_GPIO_Init();
MX_DMA_Init();
MX_TIM2_Init();
MX_I2C1_Init();
MX_TIM3_Init();
MX_ADC1_Init();
MX_ADC2_Init();
MX_USART1_UART_Init();
MX_USB_Device_Init();
/* USER CODE BEGIN 2 */
HAL_TIM_Base_Start_IT(&htim2);
HAL_TIM_Base_Start_IT(&htim3);
HAL_UARTEx_ReceiveToIdle_DMA(&huart1, (uint8_t *)&UART_RX_buf, UART_RX_BUF_SIZE);
HAL_TIM_PWM_Start(&htim2, TIM_CHANNEL_1);
HAL_TIM_PWM_Start(&htim2, TIM_CHANNEL_2);
HAL_TIM_PWM_Start(&htim2, TIM_CHANNEL_3);
HAL_TIM_PWM_Start(&htim2, TIM_CHANNEL_4);
// ADC1 audio
HAL_ADC_Start_IT(&hadc1);
HAL_Delay(10);
si5351_initialize();
HAL_Delay(10);
si5351_on_clk(0);
si5351_on_clk(1);
si5351_set_frequency(1000000,0);
si5351_set_frequency(1000000,1);
// timer audio e pwm
HAL_TIM_Base_Start_IT(&htim2);
// timer sys
HAL_TIM_Base_Start_IT(&htim3);
HAL_TIM_PWM_Start(&htim2, TIM_CHANNEL_1);
HAL_TIM_PWM_Start(&htim2, TIM_CHANNEL_2);
HAL_TIM_PWM_Start(&htim2, TIM_CHANNEL_3);
HAL_TIM_PWM_Start(&htim2, TIM_CHANNEL_4);
squeow_init();
squeow_ui_init();
// prima lettura
HAL_ADC_Start_DMA(&hadc2, adc2_valori, 4);
squeow_synth_init();
// HAL_Delay(50);
squeow_synth_set(DEFAULT_SYNTH_FREQUENCY);
squeow_synth_on();
/* USER CODE END 2 */
/* Infinite loop */
/* USER CODE BEGIN WHILE */
while (1)
{
while (1) {
/* USER CODE END WHILE */
/* USER CODE BEGIN 3 */
// HAL_GPIO_TogglePin(LED_GPIO_Port, LED_Pin);
if (sys_tick) {
// TIM2->CCR1 = pwm_value > 1024 ? 1024 : pwm_value;
// TIM2->CCR2 = pwm_value > 2048 ? 1024 : sat_sub(pwm_value,1024) & 1023;
// TIM2->CCR3 = pwm_value > 3072 ? 1024 : sat_sub(pwm_value,2048) & 1023;
// TIM2->CCR4 = pwm_value > 4096 ? 1024 : sat_sub(pwm_value,3072) & 1023;
HAL_Delay(10);
si5351_set_frequency(1000000,0);
si5351_set_frequency(1000000,1);
if (adc2_done) {
HAL_ADC_Start_DMA(&hadc2, adc2_valori, 4);
adc2_done = 0;
}
}
if ((sys_tick_prescale > SYS_TICK_PRESCALE_1HZ) && (uart_sent||1)) {
seriow_var_dump();
sys_tick_prescale = 0;
squeow_synth_set(DEFAULT_SYNTH_FREQUENCY);
squeow_synth_on();
}
sys_tick_prescale++;
sys_tick = 0;
}
}
/* USER CODE END 3 */
}
@@ -160,18 +182,17 @@ void SystemClock_Config(void)
/** Configure the main internal regulator output voltage
*/
HAL_PWREx_ControlVoltageScaling(PWR_REGULATOR_VOLTAGE_SCALE1);
HAL_PWREx_ControlVoltageScaling(PWR_REGULATOR_VOLTAGE_SCALE1_BOOST);
/** Initializes the RCC Oscillators according to the specified parameters
* in the RCC_OscInitTypeDef structure.
*/
RCC_OscInitStruct.OscillatorType = RCC_OSCILLATORTYPE_HSI48|RCC_OSCILLATORTYPE_HSE;
RCC_OscInitStruct.OscillatorType = RCC_OSCILLATORTYPE_HSE;
RCC_OscInitStruct.HSEState = RCC_HSE_ON;
RCC_OscInitStruct.HSI48State = RCC_HSI48_ON;
RCC_OscInitStruct.PLL.PLLState = RCC_PLL_ON;
RCC_OscInitStruct.PLL.PLLSource = RCC_PLLSOURCE_HSE;
RCC_OscInitStruct.PLL.PLLM = RCC_PLLM_DIV2;
RCC_OscInitStruct.PLL.PLLN = 32;
RCC_OscInitStruct.PLL.PLLN = 54;
RCC_OscInitStruct.PLL.PLLP = RCC_PLLP_DIV2;
RCC_OscInitStruct.PLL.PLLQ = RCC_PLLQ_DIV4;
RCC_OscInitStruct.PLL.PLLR = RCC_PLLR_DIV2;
@@ -189,7 +210,7 @@ void SystemClock_Config(void)
RCC_ClkInitStruct.APB1CLKDivider = RCC_HCLK_DIV1;
RCC_ClkInitStruct.APB2CLKDivider = RCC_HCLK_DIV1;
if (HAL_RCC_ClockConfig(&RCC_ClkInitStruct, FLASH_LATENCY_3) != HAL_OK)
if (HAL_RCC_ClockConfig(&RCC_ClkInitStruct, FLASH_LATENCY_4) != HAL_OK)
{
Error_Handler();
}
@@ -209,6 +230,7 @@ static void MX_ADC1_Init(void)
/* USER CODE END ADC1_Init 0 */
ADC_MultiModeTypeDef multimode = {0};
ADC_AnalogWDGConfTypeDef AnalogWDGConfig = {0};
ADC_ChannelConfTypeDef sConfig = {0};
/* USER CODE BEGIN ADC1_Init 1 */
@@ -218,7 +240,7 @@ static void MX_ADC1_Init(void)
/** Common config
*/
hadc1.Instance = ADC1;
hadc1.Init.ClockPrescaler = ADC_CLOCK_SYNC_PCLK_DIV2;
hadc1.Init.ClockPrescaler = ADC_CLOCK_SYNC_PCLK_DIV4;
hadc1.Init.Resolution = ADC_RESOLUTION_12B;
hadc1.Init.DataAlign = ADC_DATAALIGN_RIGHT;
hadc1.Init.GainCompensation = 0;
@@ -228,8 +250,8 @@ static void MX_ADC1_Init(void)
hadc1.Init.ContinuousConvMode = DISABLE;
hadc1.Init.NbrOfConversion = 1;
hadc1.Init.DiscontinuousConvMode = DISABLE;
hadc1.Init.ExternalTrigConv = ADC_SOFTWARE_START;
hadc1.Init.ExternalTrigConvEdge = ADC_EXTERNALTRIGCONVEDGE_NONE;
hadc1.Init.ExternalTrigConv = ADC_EXTERNALTRIG_T2_TRGO;
hadc1.Init.ExternalTrigConvEdge = ADC_EXTERNALTRIGCONVEDGE_RISING;
hadc1.Init.DMAContinuousRequests = DISABLE;
hadc1.Init.Overrun = ADC_OVR_DATA_PRESERVED;
hadc1.Init.OversamplingMode = DISABLE;
@@ -246,11 +268,25 @@ static void MX_ADC1_Init(void)
Error_Handler();
}
/** Configure Analog WatchDog 1
*/
AnalogWDGConfig.WatchdogNumber = ADC_ANALOGWATCHDOG_1;
AnalogWDGConfig.WatchdogMode = ADC_ANALOGWATCHDOG_SINGLE_REG;
AnalogWDGConfig.Channel = ADC_CHANNEL_15;
AnalogWDGConfig.ITMode = ENABLE;
AnalogWDGConfig.HighThreshold = 4048;
AnalogWDGConfig.LowThreshold = 48;
AnalogWDGConfig.FilteringConfig = ADC_AWD_FILTERING_NONE;
if (HAL_ADC_AnalogWDGConfig(&hadc1, &AnalogWDGConfig) != HAL_OK)
{
Error_Handler();
}
/** Configure Regular Channel
*/
sConfig.Channel = ADC_CHANNEL_15;
sConfig.Rank = ADC_REGULAR_RANK_1;
sConfig.SamplingTime = ADC_SAMPLETIME_2CYCLES_5;
sConfig.SamplingTime = ADC_SAMPLETIME_92CYCLES_5;
sConfig.SingleDiff = ADC_SINGLE_ENDED;
sConfig.OffsetNumber = ADC_OFFSET_NONE;
sConfig.Offset = 0;
@@ -285,7 +321,7 @@ static void MX_ADC2_Init(void)
/** Common config
*/
hadc2.Instance = ADC2;
hadc2.Init.ClockPrescaler = ADC_CLOCK_SYNC_PCLK_DIV2;
hadc2.Init.ClockPrescaler = ADC_CLOCK_SYNC_PCLK_DIV4;
hadc2.Init.Resolution = ADC_RESOLUTION_12B;
hadc2.Init.DataAlign = ADC_DATAALIGN_RIGHT;
hadc2.Init.GainCompensation = 0;
@@ -309,7 +345,7 @@ static void MX_ADC2_Init(void)
*/
sConfig.Channel = ADC_CHANNEL_3;
sConfig.Rank = ADC_REGULAR_RANK_1;
sConfig.SamplingTime = ADC_SAMPLETIME_2CYCLES_5;
sConfig.SamplingTime = ADC_SAMPLETIME_247CYCLES_5;
sConfig.SingleDiff = ADC_SINGLE_ENDED;
sConfig.OffsetNumber = ADC_OFFSET_NONE;
sConfig.Offset = 0;
@@ -320,6 +356,7 @@ static void MX_ADC2_Init(void)
/** Configure Regular Channel
*/
sConfig.Channel = ADC_CHANNEL_4;
sConfig.Rank = ADC_REGULAR_RANK_2;
if (HAL_ADC_ConfigChannel(&hadc2, &sConfig) != HAL_OK)
{
@@ -328,6 +365,7 @@ static void MX_ADC2_Init(void)
/** Configure Regular Channel
*/
sConfig.Channel = ADC_CHANNEL_13;
sConfig.Rank = ADC_REGULAR_RANK_3;
if (HAL_ADC_ConfigChannel(&hadc2, &sConfig) != HAL_OK)
{
@@ -336,6 +374,7 @@ static void MX_ADC2_Init(void)
/** Configure Regular Channel
*/
sConfig.Channel = ADC_CHANNEL_17;
sConfig.Rank = ADC_REGULAR_RANK_4;
if (HAL_ADC_ConfigChannel(&hadc2, &sConfig) != HAL_OK)
{
@@ -363,7 +402,7 @@ static void MX_I2C1_Init(void)
/* USER CODE END I2C1_Init 1 */
hi2c1.Instance = I2C1;
hi2c1.Init.Timing = 0x208080C1;
hi2c1.Init.Timing = 0x40B282BD;
hi2c1.Init.OwnAddress1 = 0;
hi2c1.Init.AddressingMode = I2C_ADDRESSINGMODE_7BIT;
hi2c1.Init.DualAddressMode = I2C_DUALADDRESS_DISABLE;
@@ -417,7 +456,7 @@ static void MX_TIM2_Init(void)
htim2.Instance = TIM2;
htim2.Init.Prescaler = 0;
htim2.Init.CounterMode = TIM_COUNTERMODE_UP;
htim2.Init.Period = 2047;
htim2.Init.Period = 4095;
htim2.Init.ClockDivision = TIM_CLOCKDIVISION_DIV1;
htim2.Init.AutoReloadPreload = TIM_AUTORELOAD_PRELOAD_DISABLE;
if (HAL_TIM_Base_Init(&htim2) != HAL_OK)
@@ -433,7 +472,7 @@ static void MX_TIM2_Init(void)
{
Error_Handler();
}
sMasterConfig.MasterOutputTrigger = TIM_TRGO_RESET;
sMasterConfig.MasterOutputTrigger = TIM_TRGO_UPDATE;
sMasterConfig.MasterSlaveMode = TIM_MASTERSLAVEMODE_DISABLE;
if (HAL_TIMEx_MasterConfigSynchronization(&htim2, &sMasterConfig) != HAL_OK)
{
@@ -442,7 +481,7 @@ static void MX_TIM2_Init(void)
sConfigOC.OCMode = TIM_OCMODE_PWM1;
sConfigOC.Pulse = 500;
sConfigOC.OCPolarity = TIM_OCPOLARITY_HIGH;
sConfigOC.OCFastMode = TIM_OCFAST_DISABLE;
sConfigOC.OCFastMode = TIM_OCFAST_ENABLE;
if (HAL_TIM_PWM_ConfigChannel(&htim2, &sConfigOC, TIM_CHANNEL_1) != HAL_OK)
{
Error_Handler();
@@ -488,9 +527,9 @@ static void MX_TIM3_Init(void)
/* USER CODE END TIM3_Init 1 */
htim3.Instance = TIM3;
htim3.Init.Prescaler = 49152;
htim3.Init.Prescaler = 41471;
htim3.Init.CounterMode = TIM_COUNTERMODE_UP;
htim3.Init.Period = 199;
htim3.Init.Period = 399;
htim3.Init.ClockDivision = TIM_CLOCKDIVISION_DIV1;
htim3.Init.AutoReloadPreload = TIM_AUTORELOAD_PRELOAD_DISABLE;
if (HAL_TIM_Base_Init(&htim3) != HAL_OK)
@@ -562,6 +601,29 @@ static void MX_USART1_UART_Init(void)
}
/**
* Enable DMA controller clock
*/
static void MX_DMA_Init(void)
{
/* DMA controller clock enable */
__HAL_RCC_DMAMUX1_CLK_ENABLE();
__HAL_RCC_DMA1_CLK_ENABLE();
/* DMA interrupt init */
/* DMA1_Channel2_IRQn interrupt configuration */
HAL_NVIC_SetPriority(DMA1_Channel2_IRQn, 0, 0);
HAL_NVIC_EnableIRQ(DMA1_Channel2_IRQn);
/* DMA1_Channel3_IRQn interrupt configuration */
HAL_NVIC_SetPriority(DMA1_Channel3_IRQn, 0, 0);
HAL_NVIC_EnableIRQ(DMA1_Channel3_IRQn);
/* DMA1_Channel4_IRQn interrupt configuration */
HAL_NVIC_SetPriority(DMA1_Channel4_IRQn, 0, 0);
HAL_NVIC_EnableIRQ(DMA1_Channel4_IRQn);
}
/**
* @brief GPIO Initialization Function
* @param None
@@ -579,6 +641,9 @@ static void MX_GPIO_Init(void)
__HAL_RCC_GPIOA_CLK_ENABLE();
__HAL_RCC_GPIOB_CLK_ENABLE();
/*Configure GPIO pin Output Level */
HAL_GPIO_WritePin(GPIOB, AUDIO_OL_Pin|RESET_BTN_Pin|TEMP_OL_Pin|REFL_OL_Pin, GPIO_PIN_RESET);
/*Configure GPIO pin : PG10 */
GPIO_InitStruct.Pin = GPIO_PIN_10;
GPIO_InitStruct.Mode = GPIO_MODE_AF_PP;
@@ -587,11 +652,46 @@ static void MX_GPIO_Init(void)
GPIO_InitStruct.Alternate = GPIO_AF0_MCO;
HAL_GPIO_Init(GPIOG, &GPIO_InitStruct);
/*Configure GPIO pins : AUDIO_OL_Pin RESET_BTN_Pin TEMP_OL_Pin REFL_OL_Pin */
GPIO_InitStruct.Pin = AUDIO_OL_Pin|RESET_BTN_Pin|TEMP_OL_Pin|REFL_OL_Pin;
GPIO_InitStruct.Mode = GPIO_MODE_OUTPUT_PP;
GPIO_InitStruct.Pull = GPIO_NOPULL;
GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW;
HAL_GPIO_Init(GPIOB, &GPIO_InitStruct);
/* USER CODE BEGIN MX_GPIO_Init_2 */
/* USER CODE END MX_GPIO_Init_2 */
}
/* USER CODE BEGIN 4 */
void HAL_ADC_LevelOutOfWindowCallback(ADC_HandleTypeDef *hadc) {
// analog_wd_status = 3;
}
void HAL_ADC_ConvCpltCallback(ADC_HandleTypeDef *hadc) {
adc2_done = 1;
// TIM2->CCR1
}
void HAL_UARTEx_RxEventCallback(UART_HandleTypeDef *huart, uint16_t offset) {
static uint16_t last_offset = 0;
// Ignore if called twice (which will happen on every half buffer)
if (offset != last_offset) {
// If wrap around reset last_size
if (offset < last_offset)
last_offset = 0;
while (last_offset < offset) {
// process_character((char) dmabuf[last_offset]);
// TODO
// store_cmd(UART_RX_buf[last_offset]);
++last_offset;
}
}
}
void HAL_UART_TxCpltCallback(UART_HandleTypeDef *huart){
uart_sent = 1;
}
/* USER CODE END 4 */
@@ -602,11 +702,10 @@ static void MX_GPIO_Init(void)
void Error_Handler(void)
{
/* USER CODE BEGIN Error_Handler_Debug */
/* User can add his own implementation to report the HAL error return state */
__disable_irq();
while (1)
{
}
/* User can add his own implementation to report the HAL error return state */
__disable_irq();
while (1) {
}
/* USER CODE END Error_Handler_Debug */
}
@@ -621,8 +720,8 @@ void Error_Handler(void)
void assert_failed(uint8_t *file, uint32_t line)
{
/* USER CODE BEGIN 6 */
/* User can add his own implementation to report the file name and line number,
ex: printf("Wrong parameters value: file %s on line %d\r\n", file, line) */
/* User can add his own implementation to report the file name and line number,
ex: printf("Wrong parameters value: file %s on line %d\r\n", file, line) */
/* USER CODE END 6 */
}
#endif /* USE_FULL_ASSERT */