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2011
Diff: INIT_HW/INIT_HW.cpp
- Revision:
- 244:e9c5ec04e378
- Parent:
- 243:30896263bd8b
- Child:
- 247:bfdf0f479a38
diff -r 30896263bd8b -r e9c5ec04e378 INIT_HW/INIT_HW.cpp --- a/INIT_HW/INIT_HW.cpp Mon Jun 13 08:48:55 2022 +0000 +++ b/INIT_HW/INIT_HW.cpp Fri Jun 17 06:06:53 2022 +0000 @@ -4,142 +4,184 @@ extern ADC_HandleTypeDef hadc1; extern ADC_HandleTypeDef hadc2; +extern ADC_HandleTypeDef hadc3; -//void Init_ADC(void){ -// // ADC Setup -// RCC->APB2ENR |= RCC_APB2ENR_ADC3EN; // clock for ADC3 -// RCC->APB2ENR |= RCC_APB2ENR_ADC2EN; // clock for ADC2 -// RCC->APB2ENR |= RCC_APB2ENR_ADC1EN; // clock for ADC1 -// -// RCC->AHB1ENR |= RCC_AHB1ENR_GPIOCEN; // Enable clock for GPIOC -// RCC->AHB1ENR |= RCC_AHB1ENR_GPIOBEN; // Enable clock for GPIOA -// -// ADC->CCR = 0x00000016; // Regular simultaneous mode only -// ADC1->CR2 |= ADC_CR2_ADON;//0x00000001; // ADC1 ON -// ADC1->SQR3 = 0x0000000E; //channel // use PC_4 as input- ADC1_IN14 -// ADC2->CR2 |= ADC_CR2_ADON;//0x00000001; // ADC2 ON -// ADC2->SQR3 = 0x00000008; // use PB_0 as input - ADC2_IN8 -// ADC3->CR2 |= ADC_CR2_ADON; // ADC3 ON -// ADC3->SQR3 = 0x0000000B; // use PC_1, - ADC3_IN11 -// GPIOC->MODER |= 0b1100001100; //each channel // PC_4, PC_1 are analog inputs -// GPIOB->MODER |= 0x3; // PB_0 as analog input -// -// ADC1->SMPR1 |= 0x00001000; // 15 cycles on CH_14, 0b0001000000000000 -// ADC2->SMPR2 |= 0x01000000; // 15 cycles on CH_8, 0b0000000100000000<<16 -// ADC3->SMPR1 |= 0x00000008; // 15 cycles on CH_11, 0b0000000000001000 -//} - - -void Init_ADC(void) +void Init_ADC1(void) { +/* // ADC Setup // RCC->APB2ENR |= RCC_APB2ENR_ADC3EN; // clock for ADC3 // RCC->APB2ENR |= RCC_APB2ENR_ADC2EN; // clock for ADC2 RCC->APB2ENR |= RCC_APB2ENR_ADC1EN; // clock for ADC1 - -// RCC->AHB1ENR |= RCC_AHB1ENR_GPIOCEN; // Enable clock for GPIOC - RCC->AHB1ENR |= RCC_AHB1ENR_GPIOBEN; // Enable clock for GPIOB - - ADC->CCR = 0x00000016; // Regular simultaneous mode only + RCC->AHB1ENR |= RCC_AHB1ENR_GPIOCEN; // Enable clock for GPIOC +// RCC->AHB1ENR |= RCC_AHB1ENR_GPIOBEN; // Enable clock for GPIOB ADC1->CR2 |= ADC_CR2_ADON;//0x00000001; // ADC1 ON - ADC1->SQR3 = 0x00000008; // use PB_0 as input - ADC1_IN8 -// ADC1->SQR3 = 0x0000000E; //channel // use PC_4 as input- ADC1_IN14 +// ADC->CCR = 0x00000016; // Regular simultaneous mode only + ADC1->CR1 |= 0x800; // Discontinuous mode + ADC1->CR1 |= 0x100; // Scan mode + ADC1->CR2 |= 0x400; // EOC + ADC1->SQR1 |= 0x100000; // 2 conversions +// ADC1->SQR3 = 0x00000008; // use PB_0 as input - ADC1_IN8 + ADC1->SQR3 |= 0x0000000E; //channel // use PC_4 as input - ADC1_IN14 + ADC1->SQR3 |= 0x000001E0; // use PC_5 as input - ADC1_IN15 0b0000 0000 0000 0000 0000 0001 1110 0000 // ADC2->CR2 |= ADC_CR2_ADON;//0x00000001; // ADC2 ON // ADC2->SQR3 = 0x00000008; // use PB_0 as input - ADC2_IN8 -// ADC3->CR2 |= ADC_CR2_ADON; // ADC3 ON +// ADC3->CR2 |= ADC_CR2_ADON; // ADC3 ON00000000000 // ADC3->SQR3 = 0x0000000B; // use PC_1, - ADC3_IN11 -// GPIOC->MODER |= 0b1100001100; //each channel // PC_4, PC_1 are analog inputs - GPIOB->MODER |= 0x3; // PB_0 as analog input - - ADC1->SMPR2 |= 0x01000000; // 15 cycles on CH_8, 0b0000000100000000<<16 -// ADC1->SMPR1 |= 0x00001000; // 15 cycles on CH_14, 0b0001000000000000 + GPIOC->MODER |= 0b111100000000; //each channel // PC_4, PC_5 are analog inputs +// GPIOB->MODER |= 0x3; // PB_0 as analog input +// ADC1->SMPR2 |= 0x01000000; // 15 cycles on CH_8, 0b0000000100000000<<16 +// ADC1->SMPR1 |= 0x00001000; // 15 cycles on CH_14 +// ADC1->SMPR1 |= 0x00008000; // 15 cycles on CH_15 // ADC2->SMPR2 |= 0x01000000; // 15 cycles on CH_8, 0b0000000100000000<<16 // ADC3->SMPR1 |= 0x00000008; // 15 cycles on CH_11, 0b0000000000001000 + +*/ + + //////////////////////////////////////////////////ADC1//////////////////////////////////////////////// + ADC_ChannelConfTypeDef sConfig = {0}; + + hadc1.Instance = ADC1; + hadc1.Init.ClockPrescaler = ADC_CLOCK_SYNC_PCLK_DIV4; + hadc1.Init.Resolution = ADC_RESOLUTION_12B; + hadc1.Init.ScanConvMode = ENABLE; + hadc1.Init.ContinuousConvMode = DISABLE; + hadc1.Init.DiscontinuousConvMode = ENABLE; + hadc1.Init.NbrOfDiscConversion = 1; + hadc1.Init.ExternalTrigConvEdge = ADC_EXTERNALTRIGCONVEDGE_NONE; + hadc1.Init.ExternalTrigConv = ADC_SOFTWARE_START; + hadc1.Init.DataAlign = ADC_DATAALIGN_RIGHT; + hadc1.Init.NbrOfConversion = 2; + hadc1.Init.DMAContinuousRequests = DISABLE; + hadc1.Init.EOCSelection = ADC_EOC_SINGLE_CONV; + if (HAL_ADC_Init(&hadc1) != HAL_OK) + { +// Error_Handler(); + } + sConfig.Channel = ADC_CHANNEL_14; + sConfig.Rank = 1; + sConfig.SamplingTime = ADC_SAMPLETIME_3CYCLES; + if (HAL_ADC_ConfigChannel(&hadc1, &sConfig) != HAL_OK) + { +// Error_Handler(); + } + sConfig.Channel = ADC_CHANNEL_15; + sConfig.Rank = 2; + if (HAL_ADC_ConfigChannel(&hadc1, &sConfig) != HAL_OK) + { +// Error_Handler(); + } + hadc1.Instance->CR2 |= ADC_CR2_ADON; } - - - +void Init_ADC2(void) +{ + + //////////////////////////////////////////////////ADC2//////////////////////////////////////////////// + ADC_ChannelConfTypeDef sConfig = {0}; + + hadc2.Instance = ADC2; + hadc2.Init.ClockPrescaler = ADC_CLOCK_SYNC_PCLK_DIV4; + hadc2.Init.Resolution = ADC_RESOLUTION_12B; + hadc2.Init.ScanConvMode = ENABLE; + hadc2.Init.ContinuousConvMode = DISABLE; + hadc2.Init.DiscontinuousConvMode = ENABLE; + hadc2.Init.NbrOfDiscConversion = 1; + hadc2.Init.ExternalTrigConvEdge = ADC_EXTERNALTRIGCONVEDGE_NONE; + hadc2.Init.ExternalTrigConv = ADC_SOFTWARE_START; + hadc2.Init.DataAlign = ADC_DATAALIGN_RIGHT; + hadc2.Init.NbrOfConversion = 2; + hadc2.Init.DMAContinuousRequests = DISABLE; + hadc2.Init.EOCSelection = ADC_EOC_SINGLE_CONV; + if (HAL_ADC_Init(&hadc2) != HAL_OK) + { +// Error_Handler(); + } + sConfig.Channel = ADC_CHANNEL_11; + sConfig.Rank = 1; + sConfig.SamplingTime = ADC_SAMPLETIME_3CYCLES; + if (HAL_ADC_ConfigChannel(&hadc2, &sConfig) != HAL_OK) + { +// Error_Handler(); + } + sConfig.Channel = ADC_CHANNEL_9; + sConfig.Rank = 2; + if (HAL_ADC_ConfigChannel(&hadc2, &sConfig) != HAL_OK) + { +// Error_Handler(); + } + hadc2.Instance->CR2 |= ADC_CR2_ADON; +} -void Init_PWM() +void Init_ADC3(void) { + //////////////////////////////////////////////////ADC3//////////////////////////////////////////////// + ADC_ChannelConfTypeDef sConfig = {0}; + + hadc3.Instance = ADC3; + hadc3.Init.ClockPrescaler = ADC_CLOCK_SYNC_PCLK_DIV4; + hadc3.Init.Resolution = ADC_RESOLUTION_12B; + hadc3.Init.ScanConvMode = DISABLE; + hadc3.Init.ContinuousConvMode = DISABLE; + hadc3.Init.DiscontinuousConvMode = DISABLE; + hadc3.Init.ExternalTrigConvEdge = ADC_EXTERNALTRIGCONVEDGE_NONE; + hadc3.Init.ExternalTrigConv = ADC_SOFTWARE_START; + hadc3.Init.DataAlign = ADC_DATAALIGN_RIGHT; + hadc3.Init.NbrOfConversion = 1; + hadc3.Init.DMAContinuousRequests = DISABLE; + hadc3.Init.EOCSelection = ADC_EOC_SEQ_CONV; + if (HAL_ADC_Init(&hadc3) != HAL_OK) + { +// Error_Handler(); + } + sConfig.Channel = ADC_CHANNEL_1; + sConfig.Rank = 1; + sConfig.SamplingTime = ADC_SAMPLETIME_3CYCLES; + if (HAL_ADC_ConfigChannel(&hadc3, &sConfig) != HAL_OK) + { +// Error_Handler(); + } + hadc3.Instance->CR2 |= ADC_CR2_ADON; +} +void Init_TIM4() +{ RCC->APB1ENR |= RCC_APB1ENR_TIM4EN; // enable TIM4 clock -// FastPWM pwm_v(PIN_V); -// FastPWM pwm_w(PIN_W); - - //ISR Setup - - NVIC_EnableIRQ(TIM4_IRQn); //Enable TIM4 IRQ - +// FastPWM pwm_H3(PIN_H3); +// FastPWM pwm_L3(PIN_L3); + + NVIC_EnableIRQ(TIM4_IRQn); //Enable TIM4 IRQ + TIM4->DIER |= TIM_DIER_UIE; // enable update interrupt TIM4->CR1 = 0x40; // CMS = 10, interrupt only when counting up // Center-aligned mode -// TIM4->CR1 = 0x10; TIM4->CR1 |= TIM_CR1_UDIS; -// TIM4->CR1 |= TIM_CR1_ARPE; // autoreload on, TIM4->RCR |= 0x001; // update event once per up/down count of TIM4 TIM4->EGR |= TIM_EGR_UG; //PWM Setup - TIM4->PSC = 0x0; // no prescaler, timer counts up in sync with the peripheral clock -// TIM4->PSC = 10-1; // no prescaler, timer counts up in sync with the peripheral clock +// TIM4->PSC = 0x0; + TIM4->PSC = 10-1; // 10 prescaler, timer counts up in sync with the peripheral clock TIM4->ARR = PWM_ARR-1; // set auto reload TIM4->CCER |= ~(TIM_CCER_CC1NP); // Interupt when low side is on. TIM4->CR1 |= TIM_CR1_CEN; // enable TIM4 - - TIM4->CCMR1 |= 0x7060; - +// TIM4->CCMR1 |= 0x7060; } - -//void Init_TMR3() -//{ -// RCC->APB1ENR |= RCC_APB1ENR_TIM3EN; // enable TIM3 clock -//// FastPWM pwm_v(PIN_V); -//// FastPWM pwm_w(PIN_W); -// //ISR Setup -// -// NVIC_EnableIRQ(TIM3_IRQn); //Enable TIM3 IRQ -// -// TIM3->DIER |= TIM_DIER_UIE; // enable update interrupt -//// TIM3->CR1 = 0x40; // CMS = 10, interrupt only when counting up // Center-aligned mode -// TIM3->CR1 = 0x10; -// TIM3->CR1 |= TIM_CR1_UDIS; -//// TIM3->CR1 |= TIM_CR1_ARPE; // autoreload on, -// TIM3->RCR |= 0x001; // update event once per up/down count of TIM3 -// TIM3->EGR |= TIM_EGR_UG; -// -//// TIM3->PSC = 0x00; // no prescaler, timer counts up in sync with the peripheral clock -// TIM3->PSC = 0x01; -// TIM3->ARR = TMR3_COUNT-1; // set auto reload, 5 khz -// TIM3->CCER |= ~(TIM_CCER_CC1NP); // Interupt when low side is on. -// TIM3->CR1 |= TIM_CR1_CEN; // enable TIM4 -//} - void Init_TMR3() { RCC->APB1ENR |= RCC_APB1ENR_TIM3EN; // enable TIM3 clock -// FastPWM pwm_v(PIN_V); -// FastPWM pwm_w(PIN_W); - //ISR Setup - NVIC_EnableIRQ(TIM3_IRQn); //Enable TIM3 IRQ TIM3->DIER |= TIM_DIER_UIE; // enable update interrupt TIM3->CR1 = 0x40; // CMS = 10, interrupt only when counting up // Center-aligned mode -// TIM3->CR1 = 0x10; TIM3->CR1 |= TIM_CR1_UDIS; -// TIM3->CR1 |= TIM_CR1_ARPE; // autoreload on, TIM3->RCR |= 0x001; // update event once per up/down count of TIM3 TIM3->EGR |= TIM_EGR_UG; TIM3->PSC = 0x00; // no prescaler, timer counts up in sync with the peripheral clock -// TIM3->PSC = 0x01; TIM3->ARR = TMR3_COUNT-1; // set auto reload, 5 khz TIM3->CCER |= ~(TIM_CCER_CC1NP); // Interupt when low side is on. TIM3->CR1 |= TIM_CR1_CEN; // enable TIM4 - - TIM3->CCMR1 |= 0x7060; } void Init_TMR2() @@ -152,7 +194,6 @@ TIM2->DIER |= TIM_DIER_UIE; // enable update interrupt TIM2->CR1 = 0x40; // CMS = 10, interrupt only when counting up // Center-aligned mode TIM2->CR1 |= TIM_CR1_UDIS; -// TIM2->CR1 |= TIM_CR1_ARPE; // autoreload on, TIM2->RCR |= 0x001; // update event once per up/down count of TIM2 TIM2->EGR |= TIM_EGR_UG; @@ -164,11 +205,12 @@ void Init_TMR1() { - RCC->APB2ENR |= RCC_APB2ENR_TIM1EN; // enable TIM1 clock -// RCC->APB2ENR |= 0x02; // enable TIM8 clock - FastPWM pwm_v(PIN_V); - FastPWM pwm_w(PIN_W); + + FastPWM pwm_H1(PIN_H1); + FastPWM pwm_L1(PIN_L1); + FastPWM pwm_H2(PIN_H2); + FastPWM pwm_L2(PIN_L2); TIM1->DIER |= TIM_DIER_UIE; // enable update interrupt TIM1->CR1 = 0x40; // CMS = 10, interrupt only when counting up // Center-aligned mode @@ -177,34 +219,16 @@ TIM1->RCR |= 0x001; // update event once per up/down count of TIM8 TIM1->EGR |= TIM_EGR_UG; + TIM1->CCMR1 |= 0x60; //CH1 - PWM mode 1 + TIM1->CCMR1 |= 0x6000; //CH2 - PWM mode 1 - TIM1->CCMR1 |= 0x60; -// TIM1->CCMR1 |= TIM_CCMR1_OC1PE; -// TIM1->CCMR1 &= ~TIM_CCMR1_OC1FE; -// TIM1->CCMR1 |= TIM_CCMR1_OC2PE; -// TIM1->CCMR1 &= ~TIM_CCMR1_OC2FE; - - TIM1->PSC = 0x00; // no prescaler, timer counts up in sync with the peripheral clock - TIM1->ARR = TMR1_COUNT-1; // set auto reload, 5 khz -// TIM1->CCER |= ~(TIM_CCER_CC1NP); // Interupt when low side is on. + TIM1->PSC = 0x00; // no prescaler, timer counts up in sync with the peripheral clock + TIM1->ARR = TMR1_COUNT-1; // set auto reload, 20 khz TIM1->CCER |= 0x05; // CC1E = 1, CC1P = 0, CC1NE = 1, CC1NP = 0 + TIM1->CCER |= 0x50; // CC2E = 1, CC2P = 0, CC2NE = 1, CC2NP = 0 TIM1->BDTR |= 0x8000; // MOE = 1; TIM1->BDTR |= 0x7F; // Dead-time 7Ftick - TIM1->CR1 |= TIM_CR1_CEN; // enable TIM8 - - - -// __HAL_RCC_GPIOA_CLK_ENABLE(); -// -// GPIO_InitTypeDef GPIO_InitStruct = {0}; -// -// GPIO_InitStruct.Pin = GPIO_PIN_7|GPIO_PIN_6; -// GPIO_InitStruct.Mode = GPIO_MODE_AF_PP; -// GPIO_InitStruct.Pull = GPIO_NOPULL; -// GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW; -// GPIO_InitStruct.Alternate = GPIO_AF3_TIM1; -// HAL_GPIO_Init(GPIOC, &GPIO_InitStruct); - + TIM1->CR1 |= TIM_CR1_CEN; // enable TIM1 } \ No newline at end of file