Aditya Mehrotra / MotorShield_gen2

Updated for the next revision of the motor board

HardwareSetup.cpp@7:e3a2ade56b79, 2020-08-26 (annotated)

Committer:
elijahsj
Date:
Wed Aug 26 23:42:07 2020 +0000
Revision:
7:e3a2ade56b79
Parent:
6:417655779dc5 
Fully functional with high frequency loop

Who changed what in which revision?

UserRevisionLine numberNew contents of line
elijahsj 1:4c3c2b7337a6 1 #include "mbed.h"
elijahsj 1:4c3c2b7337a6 2 #include "HardwareSetup.h"
elijahsj 1:4c3c2b7337a6 3 #include "stm32h7xx_hal.h"
elijahsj 1:4c3c2b7337a6 4
elijahsj 1:4c3c2b7337a6 5 TIM_HandleTypeDef htim12;
elijahsj 1:4c3c2b7337a6 6 TIM_HandleTypeDef htim15;
elijahsj 1:4c3c2b7337a6 7 TIM_HandleTypeDef htim13;
elijahsj 1:4c3c2b7337a6 8 TIM_HandleTypeDef htim14;
elijahsj 1:4c3c2b7337a6 9 TIM_HandleTypeDef htim16;
elijahsj 1:4c3c2b7337a6 10 TIM_HandleTypeDef htim17;
elijahsj 6:417655779dc5 11 ADC_HandleTypeDef hadc1;
elijahsj 6:417655779dc5 12 ADC_HandleTypeDef hadc2;
elijahsj 1:4c3c2b7337a6 13
elijahsj 3:2f46953e7c8b 14 int PWM_PERIOD;
elijahsj 1:4c3c2b7337a6 15 void HAL_TIM_MspPostInit(TIM_HandleTypeDef* htim);
elijahsj 1:4c3c2b7337a6 16 static void MX_TIM12_Init(void);
elijahsj 2:30503be9a375 17 static void MX_TIM13_Init(void);
elijahsj 2:30503be9a375 18 static void MX_TIM14_Init(void);
elijahsj 2:30503be9a375 19 static void MX_TIM15_Init(void);
elijahsj 2:30503be9a375 20 static void MX_TIM16_Init(void);
elijahsj 2:30503be9a375 21 static void MX_TIM17_Init(void);
elijahsj 6:417655779dc5 22 static void MX_ADC1_Init(void);
elijahsj 6:417655779dc5 23 static void MX_ADC2_Init(void);
elijahsj 6:417655779dc5 24
elijahsj 7:e3a2ade56b79 25 void config_adc1_channel(int val);
elijahsj 7:e3a2ade56b79 26 void config_adc2_channel(int val);
elijahsj 6:417655779dc5 27
elijahsj 7:e3a2ade56b79 28 AnalogIn currentA(PF_12); //Enable ADC hardware pin, don't use AnalogIn reads
elijahsj 7:e3a2ade56b79 29 AnalogIn currentB(PF_11); //Enable ADC hardware pin, don't use AnalogIn reads
elijahsj 7:e3a2ade56b79 30 AnalogIn currentC(PF_13); //Enable ADC hardware pin, don't use AnalogIn reads
elijahsj 7:e3a2ade56b79 31 AnalogIn currentD(PA_4); //Enable ADC hardware pin, don't use AnalogIn reads
elijahsj 1:4c3c2b7337a6 32
elijahsj 3:2f46953e7c8b 33 void initHardware(int periodTicks){
elijahsj 3:2f46953e7c8b 34 PWM_PERIOD = periodTicks;
elijahsj 1:4c3c2b7337a6 35 /* Initialise the HAL Layer */
elijahsj 1:4c3c2b7337a6 36 HAL_Init();
elijahsj 1:4c3c2b7337a6 37
elijahsj 1:4c3c2b7337a6 38 /* Initialize all configured peripherals */
elijahsj 1:4c3c2b7337a6 39 MX_TIM12_Init();
elijahsj 2:30503be9a375 40 MX_TIM13_Init();
elijahsj 2:30503be9a375 41 MX_TIM14_Init();
elijahsj 2:30503be9a375 42 MX_TIM15_Init();
elijahsj 2:30503be9a375 43 MX_TIM16_Init();
elijahsj 2:30503be9a375 44 MX_TIM17_Init();
elijahsj 6:417655779dc5 45 MX_ADC1_Init();
elijahsj 6:417655779dc5 46 MX_ADC2_Init();
elijahsj 7:e3a2ade56b79 47
elijahsj 2:30503be9a375 48
elijahsj 1:4c3c2b7337a6 49 HAL_TIM_PWM_Start(&htim12, TIM_CHANNEL_1); // start pwm generation
elijahsj 1:4c3c2b7337a6 50 HAL_TIM_PWM_Start(&htim12, TIM_CHANNEL_2); // start pwm generation
elijahsj 2:30503be9a375 51 HAL_TIM_PWM_Start(&htim13, TIM_CHANNEL_1); // start pwm generation
elijahsj 2:30503be9a375 52 HAL_TIM_PWM_Start(&htim14, TIM_CHANNEL_1); // start pwm generation
elijahsj 2:30503be9a375 53 HAL_TIM_PWM_Start(&htim15, TIM_CHANNEL_1); // start pwm generation
elijahsj 2:30503be9a375 54 HAL_TIM_PWM_Start(&htim15, TIM_CHANNEL_2); // start pwm generation
elijahsj 2:30503be9a375 55 HAL_TIM_PWM_Start(&htim16, TIM_CHANNEL_1); // start pwm generation
elijahsj 2:30503be9a375 56 HAL_TIM_PWM_Start(&htim17, TIM_CHANNEL_1); // start pwm generation
elijahsj 2:30503be9a375 57
elijahsj 1:4c3c2b7337a6 58 }
elijahsj 1:4c3c2b7337a6 59
elijahsj 6:417655779dc5 60
elijahsj 6:417655779dc5 61
elijahsj 6:417655779dc5 62 uint16_t readADC1(int channel){
elijahsj 7:e3a2ade56b79 63 config_adc1_channel(channel);
elijahsj 6:417655779dc5 64 HAL_ADC_Start(&hadc1);
elijahsj 6:417655779dc5 65 HAL_ADC_PollForConversion(&hadc1,20);
elijahsj 7:e3a2ade56b79 66 uint32_t result = HAL_ADC_GetValue(&hadc1);
elijahsj 6:417655779dc5 67 HAL_ADC_Stop (&hadc1);
elijahsj 7:e3a2ade56b79 68 return result;
elijahsj 7:e3a2ade56b79 69
elijahsj 7:e3a2ade56b79 70 }
elijahsj 6:417655779dc5 71
elijahsj 7:e3a2ade56b79 72 void config_adc1_channel(int val)
elijahsj 7:e3a2ade56b79 73 {
elijahsj 7:e3a2ade56b79 74 ADC_ChannelConfTypeDef sConfig;
elijahsj 7:e3a2ade56b79 75 if (val == 0){
elijahsj 7:e3a2ade56b79 76 sConfig.Channel = ADC_CHANNEL_6;
elijahsj 7:e3a2ade56b79 77 sConfig.Rank = ADC_REGULAR_RANK_1;
elijahsj 7:e3a2ade56b79 78 sConfig.SamplingTime = ADC_SAMPLETIME_1CYCLE_5;
elijahsj 7:e3a2ade56b79 79 sConfig.SingleDiff = ADC_SINGLE_ENDED;
elijahsj 7:e3a2ade56b79 80 sConfig.OffsetNumber = ADC_OFFSET_NONE;
elijahsj 7:e3a2ade56b79 81 sConfig.Offset = 0;
elijahsj 7:e3a2ade56b79 82 if (HAL_ADC_ConfigChannel(&hadc1, &sConfig) != HAL_OK)
elijahsj 7:e3a2ade56b79 83 {
elijahsj 7:e3a2ade56b79 84 //Error_Handler();
elijahsj 7:e3a2ade56b79 85 }
elijahsj 7:e3a2ade56b79 86 }
elijahsj 7:e3a2ade56b79 87 else{
elijahsj 7:e3a2ade56b79 88 sConfig.Channel = ADC_CHANNEL_2;
elijahsj 7:e3a2ade56b79 89 sConfig.Rank = ADC_REGULAR_RANK_1;
elijahsj 7:e3a2ade56b79 90 sConfig.SamplingTime = ADC_SAMPLETIME_1CYCLE_5;
elijahsj 7:e3a2ade56b79 91 sConfig.SingleDiff = ADC_SINGLE_ENDED;
elijahsj 7:e3a2ade56b79 92 sConfig.OffsetNumber = ADC_OFFSET_NONE;
elijahsj 7:e3a2ade56b79 93 sConfig.Offset = 0;
elijahsj 7:e3a2ade56b79 94 if (HAL_ADC_ConfigChannel(&hadc1, &sConfig) != HAL_OK)
elijahsj 7:e3a2ade56b79 95 {
elijahsj 7:e3a2ade56b79 96 //Error_Handler();
elijahsj 7:e3a2ade56b79 97 }
elijahsj 7:e3a2ade56b79 98 }
elijahsj 7:e3a2ade56b79 99
elijahsj 6:417655779dc5 100 }
elijahsj 6:417655779dc5 101
elijahsj 7:e3a2ade56b79 102
elijahsj 6:417655779dc5 103 uint16_t readADC2(int channel){
elijahsj 6:417655779dc5 104
elijahsj 7:e3a2ade56b79 105 config_adc2_channel(channel);
elijahsj 6:417655779dc5 106 HAL_ADC_Start(&hadc2);
elijahsj 6:417655779dc5 107 HAL_ADC_PollForConversion(&hadc2,20);
elijahsj 7:e3a2ade56b79 108 uint32_t result = HAL_ADC_GetValue(&hadc2);
elijahsj 6:417655779dc5 109 HAL_ADC_Stop (&hadc2);
elijahsj 7:e3a2ade56b79 110 return result;
elijahsj 6:417655779dc5 111 }
elijahsj 6:417655779dc5 112
elijahsj 7:e3a2ade56b79 113 void config_adc2_channel(int val)
elijahsj 7:e3a2ade56b79 114 {
elijahsj 7:e3a2ade56b79 115 ADC_ChannelConfTypeDef sConfig;
elijahsj 7:e3a2ade56b79 116 if (val == 0){
elijahsj 7:e3a2ade56b79 117 sConfig.Channel = ADC_CHANNEL_18;
elijahsj 7:e3a2ade56b79 118 sConfig.Rank = ADC_REGULAR_RANK_1;
elijahsj 7:e3a2ade56b79 119 sConfig.SamplingTime = ADC_SAMPLETIME_1CYCLE_5;
elijahsj 7:e3a2ade56b79 120 sConfig.SingleDiff = ADC_SINGLE_ENDED;
elijahsj 7:e3a2ade56b79 121 sConfig.OffsetNumber = ADC_OFFSET_NONE;
elijahsj 7:e3a2ade56b79 122 sConfig.Offset = 0;
elijahsj 7:e3a2ade56b79 123 if (HAL_ADC_ConfigChannel(&hadc2, &sConfig) != HAL_OK)
elijahsj 7:e3a2ade56b79 124 {
elijahsj 7:e3a2ade56b79 125 //Error_Handler();
elijahsj 7:e3a2ade56b79 126 }
elijahsj 7:e3a2ade56b79 127 }
elijahsj 7:e3a2ade56b79 128 else{
elijahsj 7:e3a2ade56b79 129 sConfig.Channel = ADC_CHANNEL_2;
elijahsj 7:e3a2ade56b79 130 sConfig.Rank = ADC_REGULAR_RANK_1;
elijahsj 7:e3a2ade56b79 131 sConfig.SamplingTime = ADC_SAMPLETIME_1CYCLE_5;
elijahsj 7:e3a2ade56b79 132 sConfig.SingleDiff = ADC_SINGLE_ENDED;
elijahsj 7:e3a2ade56b79 133 sConfig.OffsetNumber = ADC_OFFSET_NONE;
elijahsj 7:e3a2ade56b79 134 sConfig.Offset = 0;
elijahsj 7:e3a2ade56b79 135 if (HAL_ADC_ConfigChannel(&hadc2, &sConfig) != HAL_OK)
elijahsj 7:e3a2ade56b79 136 {
elijahsj 7:e3a2ade56b79 137 //Error_Handler();
elijahsj 7:e3a2ade56b79 138 }
elijahsj 7:e3a2ade56b79 139 }
elijahsj 7:e3a2ade56b79 140
elijahsj 7:e3a2ade56b79 141 }
elijahsj 6:417655779dc5 142
elijahsj 6:417655779dc5 143 static void MX_ADC1_Init(void)
elijahsj 6:417655779dc5 144 {
elijahsj 6:417655779dc5 145 ADC_MultiModeTypeDef multimode = {0};
elijahsj 6:417655779dc5 146 ADC_ChannelConfTypeDef sConfig = {0};
elijahsj 6:417655779dc5 147 /** Common config
elijahsj 6:417655779dc5 148 */
elijahsj 6:417655779dc5 149 hadc1.Instance = ADC1;
elijahsj 6:417655779dc5 150 hadc1.Init.ClockPrescaler = ADC_CLOCK_ASYNC_DIV1;
elijahsj 6:417655779dc5 151 hadc1.Init.Resolution = ADC_RESOLUTION_16B;
elijahsj 7:e3a2ade56b79 152 hadc1.Init.ScanConvMode = ADC_SCAN_DISABLE;
elijahsj 6:417655779dc5 153 hadc1.Init.EOCSelection = ADC_EOC_SINGLE_CONV;
elijahsj 6:417655779dc5 154 hadc1.Init.LowPowerAutoWait = DISABLE;
elijahsj 6:417655779dc5 155 hadc1.Init.ContinuousConvMode = ENABLE;
elijahsj 7:e3a2ade56b79 156 hadc1.Init.NbrOfConversion = 1;
elijahsj 6:417655779dc5 157 hadc1.Init.DiscontinuousConvMode = DISABLE;
elijahsj 6:417655779dc5 158 hadc1.Init.ExternalTrigConv = ADC_SOFTWARE_START;
elijahsj 6:417655779dc5 159 hadc1.Init.ExternalTrigConvEdge = ADC_EXTERNALTRIGCONVEDGE_NONE;
elijahsj 6:417655779dc5 160 hadc1.Init.ConversionDataManagement = ADC_CONVERSIONDATA_DR;
elijahsj 6:417655779dc5 161 hadc1.Init.Overrun = ADC_OVR_DATA_PRESERVED;
elijahsj 6:417655779dc5 162 hadc1.Init.LeftBitShift = ADC_LEFTBITSHIFT_NONE;
elijahsj 6:417655779dc5 163 hadc1.Init.OversamplingMode = DISABLE;
elijahsj 6:417655779dc5 164 if (HAL_ADC_Init(&hadc1) != HAL_OK)
elijahsj 6:417655779dc5 165 {
elijahsj 6:417655779dc5 166 //Error_Handler();
elijahsj 6:417655779dc5 167 }
elijahsj 6:417655779dc5 168 /** Configure Regular Channel
elijahsj 6:417655779dc5 169 */
elijahsj 6:417655779dc5 170 sConfig.Channel = ADC_CHANNEL_2;
elijahsj 6:417655779dc5 171 sConfig.Rank = ADC_REGULAR_RANK_1;
elijahsj 6:417655779dc5 172 sConfig.SamplingTime = ADC_SAMPLETIME_1CYCLE_5;
elijahsj 6:417655779dc5 173 sConfig.SingleDiff = ADC_SINGLE_ENDED;
elijahsj 6:417655779dc5 174 sConfig.OffsetNumber = ADC_OFFSET_NONE;
elijahsj 6:417655779dc5 175 sConfig.Offset = 0;
elijahsj 6:417655779dc5 176 if (HAL_ADC_ConfigChannel(&hadc1, &sConfig) != HAL_OK)
elijahsj 6:417655779dc5 177 {
elijahsj 6:417655779dc5 178 //Error_Handler();
elijahsj 6:417655779dc5 179 }
elijahsj 6:417655779dc5 180 }
elijahsj 6:417655779dc5 181
elijahsj 6:417655779dc5 182 /**
elijahsj 6:417655779dc5 183 * @brief ADC2 Initialization Function
elijahsj 6:417655779dc5 184 * @param None
elijahsj 6:417655779dc5 185 * @retval None
elijahsj 6:417655779dc5 186 */
elijahsj 6:417655779dc5 187 static void MX_ADC2_Init(void)
elijahsj 6:417655779dc5 188 {
elijahsj 6:417655779dc5 189 ADC_ChannelConfTypeDef sConfig = {0};
elijahsj 6:417655779dc5 190 /** Common config
elijahsj 6:417655779dc5 191 */
elijahsj 6:417655779dc5 192 hadc2.Instance = ADC2;
elijahsj 6:417655779dc5 193 hadc2.Init.ClockPrescaler = ADC_CLOCK_ASYNC_DIV1;
elijahsj 6:417655779dc5 194 hadc2.Init.Resolution = ADC_RESOLUTION_16B;
elijahsj 7:e3a2ade56b79 195 hadc2.Init.ScanConvMode = ADC_SCAN_DISABLE;
elijahsj 6:417655779dc5 196 hadc2.Init.EOCSelection = ADC_EOC_SINGLE_CONV;
elijahsj 6:417655779dc5 197 hadc2.Init.LowPowerAutoWait = DISABLE;
elijahsj 6:417655779dc5 198 hadc2.Init.ContinuousConvMode = ENABLE;
elijahsj 7:e3a2ade56b79 199 hadc2.Init.NbrOfConversion = 1;
elijahsj 6:417655779dc5 200 hadc2.Init.DiscontinuousConvMode = DISABLE;
elijahsj 6:417655779dc5 201 hadc2.Init.ExternalTrigConv = ADC_SOFTWARE_START;
elijahsj 6:417655779dc5 202 hadc2.Init.ExternalTrigConvEdge = ADC_EXTERNALTRIGCONVEDGE_NONE;
elijahsj 6:417655779dc5 203 hadc2.Init.ConversionDataManagement = ADC_CONVERSIONDATA_DR;
elijahsj 6:417655779dc5 204 hadc2.Init.Overrun = ADC_OVR_DATA_PRESERVED;
elijahsj 6:417655779dc5 205 hadc2.Init.LeftBitShift = ADC_LEFTBITSHIFT_NONE;
elijahsj 6:417655779dc5 206 hadc2.Init.OversamplingMode = DISABLE;
elijahsj 6:417655779dc5 207 if (HAL_ADC_Init(&hadc2) != HAL_OK)
elijahsj 6:417655779dc5 208 {
elijahsj 6:417655779dc5 209 //Error_Handler();
elijahsj 6:417655779dc5 210 }
elijahsj 7:e3a2ade56b79 211
elijahsj 6:417655779dc5 212 /** Configure Regular Channel
elijahsj 6:417655779dc5 213 */
elijahsj 6:417655779dc5 214 sConfig.Channel = ADC_CHANNEL_2;
elijahsj 6:417655779dc5 215 sConfig.Rank = ADC_REGULAR_RANK_1;
elijahsj 6:417655779dc5 216 sConfig.SamplingTime = ADC_SAMPLETIME_1CYCLE_5;
elijahsj 6:417655779dc5 217 sConfig.SingleDiff = ADC_SINGLE_ENDED;
elijahsj 6:417655779dc5 218 sConfig.OffsetNumber = ADC_OFFSET_NONE;
elijahsj 6:417655779dc5 219 sConfig.Offset = 0;
elijahsj 6:417655779dc5 220 if (HAL_ADC_ConfigChannel(&hadc2, &sConfig) != HAL_OK)
elijahsj 6:417655779dc5 221 {
elijahsj 6:417655779dc5 222 //Error_Handler();
elijahsj 6:417655779dc5 223 }
elijahsj 6:417655779dc5 224
elijahsj 6:417655779dc5 225 }
elijahsj 6:417655779dc5 226
elijahsj 6:417655779dc5 227
elijahsj 1:4c3c2b7337a6 228 static void MX_TIM12_Init(void)
elijahsj 1:4c3c2b7337a6 229 {
elijahsj 1:4c3c2b7337a6 230 __HAL_RCC_TIM12_CLK_ENABLE();
elijahsj 1:4c3c2b7337a6 231 TIM_OC_InitTypeDef sConfigOC = {0};
elijahsj 1:4c3c2b7337a6 232 htim12.Instance = TIM12;
elijahsj 1:4c3c2b7337a6 233 htim12.Init.Prescaler = 0;
elijahsj 1:4c3c2b7337a6 234 htim12.Init.CounterMode = TIM_COUNTERMODE_UP;
elijahsj 1:4c3c2b7337a6 235 htim12.Init.Period = PWM_PERIOD;
elijahsj 1:4c3c2b7337a6 236 htim12.Init.ClockDivision = TIM_CLOCKDIVISION_DIV1;
elijahsj 1:4c3c2b7337a6 237 htim12.Init.AutoReloadPreload = TIM_AUTORELOAD_PRELOAD_DISABLE;
elijahsj 1:4c3c2b7337a6 238 if (HAL_TIM_PWM_Init(&htim12) != HAL_OK)
elijahsj 1:4c3c2b7337a6 239 {
elijahsj 1:4c3c2b7337a6 240 //Error_Handler();
elijahsj 1:4c3c2b7337a6 241 }
elijahsj 1:4c3c2b7337a6 242 sConfigOC.OCMode = TIM_OCMODE_PWM1;
elijahsj 1:4c3c2b7337a6 243 sConfigOC.Pulse = 0;
elijahsj 1:4c3c2b7337a6 244 sConfigOC.OCPolarity = TIM_OCPOLARITY_HIGH;
elijahsj 1:4c3c2b7337a6 245 sConfigOC.OCFastMode = TIM_OCFAST_DISABLE;
elijahsj 1:4c3c2b7337a6 246 if (HAL_TIM_PWM_ConfigChannel(&htim12, &sConfigOC, TIM_CHANNEL_1) != HAL_OK)
elijahsj 1:4c3c2b7337a6 247 {
elijahsj 1:4c3c2b7337a6 248 //Error_Handler();
elijahsj 1:4c3c2b7337a6 249 }
elijahsj 1:4c3c2b7337a6 250 if (HAL_TIM_PWM_ConfigChannel(&htim12, &sConfigOC, TIM_CHANNEL_2) != HAL_OK)
elijahsj 1:4c3c2b7337a6 251 {
elijahsj 1:4c3c2b7337a6 252 //Error_Handler();
elijahsj 1:4c3c2b7337a6 253 }
elijahsj 2:30503be9a375 254 HAL_TIM_MspPostInit(&htim12);
elijahsj 2:30503be9a375 255 }
elijahsj 2:30503be9a375 256
elijahsj 2:30503be9a375 257 static void MX_TIM13_Init(void)
elijahsj 2:30503be9a375 258 {
elijahsj 2:30503be9a375 259 __HAL_RCC_TIM13_CLK_ENABLE();
elijahsj 2:30503be9a375 260 TIM_OC_InitTypeDef sConfigOC = {0};
elijahsj 2:30503be9a375 261 htim13.Instance = TIM13;
elijahsj 2:30503be9a375 262 htim13.Init.Prescaler = 0;
elijahsj 2:30503be9a375 263 htim13.Init.CounterMode = TIM_COUNTERMODE_UP;
elijahsj 2:30503be9a375 264 htim13.Init.Period = PWM_PERIOD;
elijahsj 2:30503be9a375 265 htim13.Init.ClockDivision = TIM_CLOCKDIVISION_DIV1;
elijahsj 2:30503be9a375 266 htim13.Init.AutoReloadPreload = TIM_AUTORELOAD_PRELOAD_DISABLE;
elijahsj 2:30503be9a375 267 if (HAL_TIM_Base_Init(&htim13) != HAL_OK)
elijahsj 2:30503be9a375 268 {
elijahsj 2:30503be9a375 269 //Error_Handler();
elijahsj 2:30503be9a375 270 }
elijahsj 2:30503be9a375 271 if (HAL_TIM_PWM_Init(&htim13) != HAL_OK)
elijahsj 2:30503be9a375 272 {
elijahsj 2:30503be9a375 273 //Error_Handler();
elijahsj 2:30503be9a375 274 }
elijahsj 2:30503be9a375 275 sConfigOC.OCMode = TIM_OCMODE_PWM1;
elijahsj 2:30503be9a375 276 sConfigOC.Pulse = 0;
elijahsj 2:30503be9a375 277 sConfigOC.OCPolarity = TIM_OCPOLARITY_HIGH;
elijahsj 2:30503be9a375 278 sConfigOC.OCFastMode = TIM_OCFAST_DISABLE;
elijahsj 2:30503be9a375 279 if (HAL_TIM_PWM_ConfigChannel(&htim13, &sConfigOC, TIM_CHANNEL_1) != HAL_OK)
elijahsj 2:30503be9a375 280 {
elijahsj 2:30503be9a375 281 //Error_Handler();
elijahsj 2:30503be9a375 282 }
elijahsj 2:30503be9a375 283 HAL_TIM_MspPostInit(&htim13);
elijahsj 2:30503be9a375 284 }
elijahsj 2:30503be9a375 285
elijahsj 2:30503be9a375 286 static void MX_TIM14_Init(void)
elijahsj 2:30503be9a375 287 {
elijahsj 2:30503be9a375 288 __HAL_RCC_TIM14_CLK_ENABLE();
elijahsj 2:30503be9a375 289 TIM_OC_InitTypeDef sConfigOC = {0};
elijahsj 2:30503be9a375 290 htim14.Instance = TIM14;
elijahsj 2:30503be9a375 291 htim14.Init.Prescaler = 0;
elijahsj 2:30503be9a375 292 htim14.Init.CounterMode = TIM_COUNTERMODE_UP;
elijahsj 2:30503be9a375 293 htim14.Init.Period = PWM_PERIOD;
elijahsj 2:30503be9a375 294 htim14.Init.ClockDivision = TIM_CLOCKDIVISION_DIV1;
elijahsj 2:30503be9a375 295 htim14.Init.AutoReloadPreload = TIM_AUTORELOAD_PRELOAD_DISABLE;
elijahsj 2:30503be9a375 296 if (HAL_TIM_Base_Init(&htim14) != HAL_OK)
elijahsj 2:30503be9a375 297 {
elijahsj 2:30503be9a375 298 //Error_Handler();
elijahsj 2:30503be9a375 299 }
elijahsj 2:30503be9a375 300 if (HAL_TIM_PWM_Init(&htim14) != HAL_OK)
elijahsj 2:30503be9a375 301 {
elijahsj 2:30503be9a375 302 //Error_Handler();
elijahsj 2:30503be9a375 303 }
elijahsj 2:30503be9a375 304 sConfigOC.OCMode = TIM_OCMODE_PWM1;
elijahsj 2:30503be9a375 305 sConfigOC.Pulse = 0;
elijahsj 2:30503be9a375 306 sConfigOC.OCPolarity = TIM_OCPOLARITY_HIGH;
elijahsj 2:30503be9a375 307 sConfigOC.OCFastMode = TIM_OCFAST_DISABLE;
elijahsj 2:30503be9a375 308 if (HAL_TIM_PWM_ConfigChannel(&htim14, &sConfigOC, TIM_CHANNEL_1) != HAL_OK)
elijahsj 2:30503be9a375 309 {
elijahsj 2:30503be9a375 310 //Error_Handler();
elijahsj 2:30503be9a375 311 }
elijahsj 2:30503be9a375 312 HAL_TIM_MspPostInit(&htim14);
elijahsj 2:30503be9a375 313 }
elijahsj 1:4c3c2b7337a6 314
elijahsj 2:30503be9a375 315 static void MX_TIM15_Init(void)
elijahsj 2:30503be9a375 316 {
elijahsj 2:30503be9a375 317 __HAL_RCC_TIM15_CLK_ENABLE();
elijahsj 2:30503be9a375 318 TIM_MasterConfigTypeDef sMasterConfig = {0};
elijahsj 2:30503be9a375 319 TIM_OC_InitTypeDef sConfigOC = {0};
elijahsj 2:30503be9a375 320 TIM_BreakDeadTimeConfigTypeDef sBreakDeadTimeConfig = {0};
elijahsj 2:30503be9a375 321 htim15.Instance = TIM15;
elijahsj 2:30503be9a375 322 htim15.Init.Prescaler = 0;
elijahsj 2:30503be9a375 323 htim15.Init.CounterMode = TIM_COUNTERMODE_UP;
elijahsj 2:30503be9a375 324 htim15.Init.Period = PWM_PERIOD;
elijahsj 2:30503be9a375 325 htim15.Init.ClockDivision = TIM_CLOCKDIVISION_DIV1;
elijahsj 2:30503be9a375 326 htim15.Init.RepetitionCounter = 0;
elijahsj 2:30503be9a375 327 htim15.Init.AutoReloadPreload = TIM_AUTORELOAD_PRELOAD_DISABLE;
elijahsj 2:30503be9a375 328 if (HAL_TIM_PWM_Init(&htim15) != HAL_OK)
elijahsj 2:30503be9a375 329 {
elijahsj 2:30503be9a375 330 //Error_Handler();
elijahsj 2:30503be9a375 331 }
elijahsj 2:30503be9a375 332 sMasterConfig.MasterOutputTrigger = TIM_TRGO_RESET;
elijahsj 2:30503be9a375 333 sMasterConfig.MasterSlaveMode = TIM_MASTERSLAVEMODE_DISABLE;
elijahsj 2:30503be9a375 334 if (HAL_TIMEx_MasterConfigSynchronization(&htim15, &sMasterConfig) != HAL_OK)
elijahsj 2:30503be9a375 335 {
elijahsj 2:30503be9a375 336 //Error_Handler();
elijahsj 2:30503be9a375 337 }
elijahsj 2:30503be9a375 338 sConfigOC.OCMode = TIM_OCMODE_PWM1;
elijahsj 2:30503be9a375 339 sConfigOC.Pulse = 0;
elijahsj 2:30503be9a375 340 sConfigOC.OCPolarity = TIM_OCPOLARITY_HIGH;
elijahsj 2:30503be9a375 341 sConfigOC.OCNPolarity = TIM_OCNPOLARITY_HIGH;
elijahsj 2:30503be9a375 342 sConfigOC.OCFastMode = TIM_OCFAST_DISABLE;
elijahsj 2:30503be9a375 343 sConfigOC.OCIdleState = TIM_OCIDLESTATE_RESET;
elijahsj 2:30503be9a375 344 sConfigOC.OCNIdleState = TIM_OCNIDLESTATE_RESET;
elijahsj 2:30503be9a375 345 if (HAL_TIM_PWM_ConfigChannel(&htim15, &sConfigOC, TIM_CHANNEL_1) != HAL_OK)
elijahsj 2:30503be9a375 346 {
elijahsj 2:30503be9a375 347 //Error_Handler();
elijahsj 2:30503be9a375 348 }
elijahsj 2:30503be9a375 349 if (HAL_TIM_PWM_ConfigChannel(&htim15, &sConfigOC, TIM_CHANNEL_2) != HAL_OK)
elijahsj 2:30503be9a375 350 {
elijahsj 2:30503be9a375 351 //Error_Handler();
elijahsj 2:30503be9a375 352 }
elijahsj 2:30503be9a375 353 sBreakDeadTimeConfig.OffStateRunMode = TIM_OSSR_DISABLE;
elijahsj 2:30503be9a375 354 sBreakDeadTimeConfig.OffStateIDLEMode = TIM_OSSI_DISABLE;
elijahsj 2:30503be9a375 355 sBreakDeadTimeConfig.LockLevel = TIM_LOCKLEVEL_OFF;
elijahsj 2:30503be9a375 356 sBreakDeadTimeConfig.DeadTime = 0;
elijahsj 2:30503be9a375 357 sBreakDeadTimeConfig.BreakState = TIM_BREAK_DISABLE;
elijahsj 2:30503be9a375 358 sBreakDeadTimeConfig.BreakPolarity = TIM_BREAKPOLARITY_HIGH;
elijahsj 2:30503be9a375 359 sBreakDeadTimeConfig.BreakFilter = 0;
elijahsj 2:30503be9a375 360 sBreakDeadTimeConfig.AutomaticOutput = TIM_AUTOMATICOUTPUT_DISABLE;
elijahsj 2:30503be9a375 361 if (HAL_TIMEx_ConfigBreakDeadTime(&htim15, &sBreakDeadTimeConfig) != HAL_OK)
elijahsj 2:30503be9a375 362 {
elijahsj 2:30503be9a375 363 //Error_Handler();
elijahsj 2:30503be9a375 364 }
elijahsj 2:30503be9a375 365 HAL_TIM_MspPostInit(&htim15);
elijahsj 2:30503be9a375 366
elijahsj 2:30503be9a375 367 }
elijahsj 2:30503be9a375 368
elijahsj 2:30503be9a375 369 static void MX_TIM16_Init(void)
elijahsj 2:30503be9a375 370 {
elijahsj 2:30503be9a375 371 __HAL_RCC_TIM16_CLK_ENABLE();
elijahsj 2:30503be9a375 372 TIM_OC_InitTypeDef sConfigOC = {0};
elijahsj 2:30503be9a375 373 TIM_BreakDeadTimeConfigTypeDef sBreakDeadTimeConfig = {0};
elijahsj 2:30503be9a375 374 htim16.Instance = TIM16;
elijahsj 2:30503be9a375 375 htim16.Init.Prescaler = 0;
elijahsj 2:30503be9a375 376 htim16.Init.CounterMode = TIM_COUNTERMODE_UP;
elijahsj 2:30503be9a375 377 htim16.Init.Period = PWM_PERIOD;
elijahsj 2:30503be9a375 378 htim16.Init.ClockDivision = TIM_CLOCKDIVISION_DIV1;
elijahsj 2:30503be9a375 379 htim16.Init.RepetitionCounter = 0;
elijahsj 2:30503be9a375 380 htim16.Init.AutoReloadPreload = TIM_AUTORELOAD_PRELOAD_DISABLE;
elijahsj 2:30503be9a375 381 if (HAL_TIM_Base_Init(&htim16) != HAL_OK)
elijahsj 2:30503be9a375 382 {
elijahsj 2:30503be9a375 383 //Error_Handler();
elijahsj 2:30503be9a375 384 }
elijahsj 2:30503be9a375 385 if (HAL_TIM_PWM_Init(&htim16) != HAL_OK)
elijahsj 2:30503be9a375 386 {
elijahsj 2:30503be9a375 387 //Error_Handler();
elijahsj 2:30503be9a375 388 }
elijahsj 2:30503be9a375 389 sConfigOC.OCMode = TIM_OCMODE_PWM1;
elijahsj 2:30503be9a375 390 sConfigOC.Pulse = 0;
elijahsj 2:30503be9a375 391 sConfigOC.OCPolarity = TIM_OCPOLARITY_HIGH;
elijahsj 2:30503be9a375 392 sConfigOC.OCNPolarity = TIM_OCNPOLARITY_HIGH;
elijahsj 2:30503be9a375 393 sConfigOC.OCFastMode = TIM_OCFAST_DISABLE;
elijahsj 2:30503be9a375 394 sConfigOC.OCIdleState = TIM_OCIDLESTATE_RESET;
elijahsj 2:30503be9a375 395 sConfigOC.OCNIdleState = TIM_OCNIDLESTATE_RESET;
elijahsj 2:30503be9a375 396 if (HAL_TIM_PWM_ConfigChannel(&htim16, &sConfigOC, TIM_CHANNEL_1) != HAL_OK)
elijahsj 2:30503be9a375 397 {
elijahsj 2:30503be9a375 398 //Error_Handler();
elijahsj 2:30503be9a375 399 }
elijahsj 2:30503be9a375 400 sBreakDeadTimeConfig.OffStateRunMode = TIM_OSSR_DISABLE;
elijahsj 2:30503be9a375 401 sBreakDeadTimeConfig.OffStateIDLEMode = TIM_OSSI_DISABLE;
elijahsj 2:30503be9a375 402 sBreakDeadTimeConfig.LockLevel = TIM_LOCKLEVEL_OFF;
elijahsj 2:30503be9a375 403 sBreakDeadTimeConfig.DeadTime = 0;
elijahsj 2:30503be9a375 404 sBreakDeadTimeConfig.BreakState = TIM_BREAK_DISABLE;
elijahsj 2:30503be9a375 405 sBreakDeadTimeConfig.BreakPolarity = TIM_BREAKPOLARITY_HIGH;
elijahsj 2:30503be9a375 406 sBreakDeadTimeConfig.BreakFilter = 0;
elijahsj 2:30503be9a375 407 sBreakDeadTimeConfig.AutomaticOutput = TIM_AUTOMATICOUTPUT_DISABLE;
elijahsj 2:30503be9a375 408 if (HAL_TIMEx_ConfigBreakDeadTime(&htim16, &sBreakDeadTimeConfig) != HAL_OK)
elijahsj 2:30503be9a375 409 {
elijahsj 2:30503be9a375 410 //Error_Handler();
elijahsj 2:30503be9a375 411 }
elijahsj 2:30503be9a375 412 HAL_TIM_MspPostInit(&htim16);
elijahsj 2:30503be9a375 413
elijahsj 2:30503be9a375 414 }
elijahsj 2:30503be9a375 415
elijahsj 2:30503be9a375 416 static void MX_TIM17_Init(void)
elijahsj 2:30503be9a375 417 {
elijahsj 2:30503be9a375 418 __HAL_RCC_TIM17_CLK_ENABLE();
elijahsj 2:30503be9a375 419 TIM_OC_InitTypeDef sConfigOC = {0};
elijahsj 2:30503be9a375 420 TIM_BreakDeadTimeConfigTypeDef sBreakDeadTimeConfig = {0};
elijahsj 2:30503be9a375 421 htim17.Instance = TIM17;
elijahsj 2:30503be9a375 422 htim17.Init.Prescaler = 0;
elijahsj 2:30503be9a375 423 htim17.Init.CounterMode = TIM_COUNTERMODE_UP;
elijahsj 2:30503be9a375 424 htim17.Init.Period = PWM_PERIOD;
elijahsj 2:30503be9a375 425 htim17.Init.ClockDivision = TIM_CLOCKDIVISION_DIV1;
elijahsj 2:30503be9a375 426 htim17.Init.RepetitionCounter = 0;
elijahsj 2:30503be9a375 427 htim17.Init.AutoReloadPreload = TIM_AUTORELOAD_PRELOAD_DISABLE;
elijahsj 2:30503be9a375 428 if (HAL_TIM_Base_Init(&htim17) != HAL_OK)
elijahsj 2:30503be9a375 429 {
elijahsj 2:30503be9a375 430 //Error_Handler();
elijahsj 2:30503be9a375 431 }
elijahsj 2:30503be9a375 432 if (HAL_TIM_PWM_Init(&htim17) != HAL_OK)
elijahsj 2:30503be9a375 433 {
elijahsj 2:30503be9a375 434 //Error_Handler();
elijahsj 2:30503be9a375 435 }
elijahsj 2:30503be9a375 436 sConfigOC.OCMode = TIM_OCMODE_PWM1;
elijahsj 2:30503be9a375 437 sConfigOC.Pulse = 0;
elijahsj 2:30503be9a375 438 sConfigOC.OCPolarity = TIM_OCPOLARITY_HIGH;
elijahsj 2:30503be9a375 439 sConfigOC.OCNPolarity = TIM_OCNPOLARITY_HIGH;
elijahsj 2:30503be9a375 440 sConfigOC.OCFastMode = TIM_OCFAST_DISABLE;
elijahsj 2:30503be9a375 441 sConfigOC.OCIdleState = TIM_OCIDLESTATE_RESET;
elijahsj 2:30503be9a375 442 sConfigOC.OCNIdleState = TIM_OCNIDLESTATE_RESET;
elijahsj 2:30503be9a375 443 if (HAL_TIM_PWM_ConfigChannel(&htim17, &sConfigOC, TIM_CHANNEL_1) != HAL_OK)
elijahsj 2:30503be9a375 444 {
elijahsj 2:30503be9a375 445 //Error_Handler();
elijahsj 2:30503be9a375 446 }
elijahsj 2:30503be9a375 447 sBreakDeadTimeConfig.OffStateRunMode = TIM_OSSR_DISABLE;
elijahsj 2:30503be9a375 448 sBreakDeadTimeConfig.OffStateIDLEMode = TIM_OSSI_DISABLE;
elijahsj 2:30503be9a375 449 sBreakDeadTimeConfig.LockLevel = TIM_LOCKLEVEL_OFF;
elijahsj 2:30503be9a375 450 sBreakDeadTimeConfig.DeadTime = 0;
elijahsj 2:30503be9a375 451 sBreakDeadTimeConfig.BreakState = TIM_BREAK_DISABLE;
elijahsj 2:30503be9a375 452 sBreakDeadTimeConfig.BreakPolarity = TIM_BREAKPOLARITY_HIGH;
elijahsj 2:30503be9a375 453 sBreakDeadTimeConfig.BreakFilter = 0;
elijahsj 2:30503be9a375 454 sBreakDeadTimeConfig.AutomaticOutput = TIM_AUTOMATICOUTPUT_DISABLE;
elijahsj 2:30503be9a375 455 if (HAL_TIMEx_ConfigBreakDeadTime(&htim17, &sBreakDeadTimeConfig) != HAL_OK)
elijahsj 2:30503be9a375 456 {
elijahsj 2:30503be9a375 457 //Error_Handler();
elijahsj 2:30503be9a375 458 }
elijahsj 2:30503be9a375 459 HAL_TIM_MspPostInit(&htim17);
elijahsj 2:30503be9a375 460
elijahsj 1:4c3c2b7337a6 461 }
elijahsj 1:4c3c2b7337a6 462
elijahsj 1:4c3c2b7337a6 463 void HAL_TIM_MspPostInit(TIM_HandleTypeDef* htim)
elijahsj 1:4c3c2b7337a6 464 {
elijahsj 2:30503be9a375 465 /* GPIO Ports Clock Enable */
elijahsj 1:4c3c2b7337a6 466 __HAL_RCC_GPIOE_CLK_ENABLE();
elijahsj 1:4c3c2b7337a6 467 __HAL_RCC_GPIOC_CLK_ENABLE();
elijahsj 1:4c3c2b7337a6 468 __HAL_RCC_GPIOF_CLK_ENABLE();
elijahsj 1:4c3c2b7337a6 469 __HAL_RCC_GPIOH_CLK_ENABLE();
elijahsj 1:4c3c2b7337a6 470 __HAL_RCC_GPIOA_CLK_ENABLE();
elijahsj 1:4c3c2b7337a6 471 __HAL_RCC_GPIOB_CLK_ENABLE();
elijahsj 1:4c3c2b7337a6 472 __HAL_RCC_GPIOD_CLK_ENABLE();
elijahsj 1:4c3c2b7337a6 473 __HAL_RCC_GPIOG_CLK_ENABLE();
elijahsj 1:4c3c2b7337a6 474
elijahsj 1:4c3c2b7337a6 475 GPIO_InitTypeDef GPIO_InitStruct = {0};
elijahsj 1:4c3c2b7337a6 476 if(htim->Instance==TIM12)
elijahsj 1:4c3c2b7337a6 477 {
elijahsj 1:4c3c2b7337a6 478
elijahsj 1:4c3c2b7337a6 479 /**TIM12 GPIO Configuration
elijahsj 1:4c3c2b7337a6 480 PB14 ------> TIM12_CH1
elijahsj 1:4c3c2b7337a6 481 PB15 ------> TIM12_CH2
elijahsj 1:4c3c2b7337a6 482 */
elijahsj 1:4c3c2b7337a6 483 GPIO_InitStruct.Pin = GPIO_PIN_14|GPIO_PIN_15;
elijahsj 1:4c3c2b7337a6 484 GPIO_InitStruct.Mode = GPIO_MODE_AF_PP;
elijahsj 1:4c3c2b7337a6 485 GPIO_InitStruct.Pull = GPIO_NOPULL;
elijahsj 1:4c3c2b7337a6 486 GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW;
elijahsj 1:4c3c2b7337a6 487 GPIO_InitStruct.Alternate = GPIO_AF2_TIM12;
elijahsj 1:4c3c2b7337a6 488 HAL_GPIO_Init(GPIOB, &GPIO_InitStruct);
elijahsj 1:4c3c2b7337a6 489 }
elijahsj 1:4c3c2b7337a6 490 else if(htim->Instance==TIM13)
elijahsj 1:4c3c2b7337a6 491 {
elijahsj 1:4c3c2b7337a6 492 /**TIM13 GPIO Configuration
elijahsj 1:4c3c2b7337a6 493 PA6 ------> TIM13_CH1
elijahsj 1:4c3c2b7337a6 494 */
elijahsj 1:4c3c2b7337a6 495 GPIO_InitStruct.Pin = GPIO_PIN_6;
elijahsj 1:4c3c2b7337a6 496 GPIO_InitStruct.Mode = GPIO_MODE_AF_PP;
elijahsj 1:4c3c2b7337a6 497 GPIO_InitStruct.Pull = GPIO_NOPULL;
elijahsj 1:4c3c2b7337a6 498 GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW;
elijahsj 1:4c3c2b7337a6 499 GPIO_InitStruct.Alternate = GPIO_AF9_TIM13;
elijahsj 1:4c3c2b7337a6 500 HAL_GPIO_Init(GPIOA, &GPIO_InitStruct);
elijahsj 1:4c3c2b7337a6 501 }
elijahsj 1:4c3c2b7337a6 502 else if(htim->Instance==TIM14)
elijahsj 1:4c3c2b7337a6 503 {
elijahsj 1:4c3c2b7337a6 504 /**TIM14 GPIO Configuration
elijahsj 1:4c3c2b7337a6 505 PF9 ------> TIM14_CH1
elijahsj 1:4c3c2b7337a6 506 */
elijahsj 1:4c3c2b7337a6 507 GPIO_InitStruct.Pin = GPIO_PIN_9;
elijahsj 1:4c3c2b7337a6 508 GPIO_InitStruct.Mode = GPIO_MODE_AF_PP;
elijahsj 1:4c3c2b7337a6 509 GPIO_InitStruct.Pull = GPIO_NOPULL;
elijahsj 1:4c3c2b7337a6 510 GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW;
elijahsj 1:4c3c2b7337a6 511 GPIO_InitStruct.Alternate = GPIO_AF9_TIM14;
elijahsj 1:4c3c2b7337a6 512 HAL_GPIO_Init(GPIOF, &GPIO_InitStruct);
elijahsj 1:4c3c2b7337a6 513 }
elijahsj 1:4c3c2b7337a6 514 else if(htim->Instance==TIM15)
elijahsj 1:4c3c2b7337a6 515 {
elijahsj 1:4c3c2b7337a6 516 /**TIM15 GPIO Configuration
elijahsj 1:4c3c2b7337a6 517 PE5 ------> TIM15_CH1
elijahsj 1:4c3c2b7337a6 518 PE6 ------> TIM15_CH2
elijahsj 1:4c3c2b7337a6 519 */
elijahsj 1:4c3c2b7337a6 520 GPIO_InitStruct.Pin = GPIO_PIN_5|GPIO_PIN_6;
elijahsj 1:4c3c2b7337a6 521 GPIO_InitStruct.Mode = GPIO_MODE_AF_PP;
elijahsj 1:4c3c2b7337a6 522 GPIO_InitStruct.Pull = GPIO_NOPULL;
elijahsj 1:4c3c2b7337a6 523 GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW;
elijahsj 1:4c3c2b7337a6 524 GPIO_InitStruct.Alternate = GPIO_AF4_TIM15;
elijahsj 1:4c3c2b7337a6 525 HAL_GPIO_Init(GPIOE, &GPIO_InitStruct);
elijahsj 1:4c3c2b7337a6 526 }
elijahsj 1:4c3c2b7337a6 527 else if(htim->Instance==TIM16)
elijahsj 1:4c3c2b7337a6 528 {
elijahsj 1:4c3c2b7337a6 529 /**TIM16 GPIO Configuration
elijahsj 1:4c3c2b7337a6 530 PF6 ------> TIM16_CH1
elijahsj 1:4c3c2b7337a6 531 */
elijahsj 1:4c3c2b7337a6 532 GPIO_InitStruct.Pin = GPIO_PIN_6;
elijahsj 1:4c3c2b7337a6 533 GPIO_InitStruct.Mode = GPIO_MODE_AF_PP;
elijahsj 1:4c3c2b7337a6 534 GPIO_InitStruct.Pull = GPIO_NOPULL;
elijahsj 1:4c3c2b7337a6 535 GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW;
elijahsj 1:4c3c2b7337a6 536 GPIO_InitStruct.Alternate = GPIO_AF1_TIM16;
elijahsj 1:4c3c2b7337a6 537 HAL_GPIO_Init(GPIOF, &GPIO_InitStruct);
elijahsj 1:4c3c2b7337a6 538 }
elijahsj 1:4c3c2b7337a6 539 else if(htim->Instance==TIM17)
elijahsj 1:4c3c2b7337a6 540 {
elijahsj 1:4c3c2b7337a6 541 /**TIM17 GPIO Configuration
elijahsj 1:4c3c2b7337a6 542 PF7 ------> TIM17_CH1
elijahsj 1:4c3c2b7337a6 543 */
elijahsj 1:4c3c2b7337a6 544 GPIO_InitStruct.Pin = GPIO_PIN_7;
elijahsj 1:4c3c2b7337a6 545 GPIO_InitStruct.Mode = GPIO_MODE_AF_PP;
elijahsj 1:4c3c2b7337a6 546 GPIO_InitStruct.Pull = GPIO_NOPULL;
elijahsj 1:4c3c2b7337a6 547 GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW;
elijahsj 1:4c3c2b7337a6 548 GPIO_InitStruct.Alternate = GPIO_AF1_TIM17;
elijahsj 1:4c3c2b7337a6 549 HAL_GPIO_Init(GPIOF, &GPIO_InitStruct);
elijahsj 1:4c3c2b7337a6 550 }
elijahsj 1:4c3c2b7337a6 551
elijahsj 1:4c3c2b7337a6 552 }
elijahsj 1:4c3c2b7337a6 553
elijahsj 1:4c3c2b7337a6 554
elijahsj 1:4c3c2b7337a6 555
elijahsj 1:4c3c2b7337a6 556