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1 | /** |
1 | /** |
2 | ****************************************************************************** |
2 | ****************************************************************************** |
3 | * File Name : main.c |
3 | * File Name : main.c |
4 | * Description : Main program body |
4 | * Description : Main program body |
5 | ****************************************************************************** |
5 | ****************************************************************************** |
6 | * |
6 | * |
7 | * COPYRIGHT(c) 2017 STMicroelectronics |
7 | * COPYRIGHT(c) 2017 STMicroelectronics |
8 | * |
8 | * |
9 | * Redistribution and use in source and binary forms, with or without modification, |
9 | * Redistribution and use in source and binary forms, with or without modification, |
10 | * are permitted provided that the following conditions are met: |
10 | * are permitted provided that the following conditions are met: |
11 | * 1. Redistributions of source code must retain the above copyright notice, |
11 | * 1. Redistributions of source code must retain the above copyright notice, |
12 | * this list of conditions and the following disclaimer. |
12 | * this list of conditions and the following disclaimer. |
13 | * 2. Redistributions in binary form must reproduce the above copyright notice, |
13 | * 2. Redistributions in binary form must reproduce the above copyright notice, |
14 | * this list of conditions and the following disclaimer in the documentation |
14 | * this list of conditions and the following disclaimer in the documentation |
15 | * and/or other materials provided with the distribution. |
15 | * and/or other materials provided with the distribution. |
16 | * 3. Neither the name of STMicroelectronics nor the names of its contributors |
16 | * 3. Neither the name of STMicroelectronics nor the names of its contributors |
17 | * may be used to endorse or promote products derived from this software |
17 | * may be used to endorse or promote products derived from this software |
18 | * without specific prior written permission. |
18 | * without specific prior written permission. |
19 | * |
19 | * |
20 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" |
20 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" |
21 | * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
21 | * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
22 | * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE |
22 | * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE |
23 | * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE |
23 | * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE |
24 | * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL |
24 | * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL |
25 | * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR |
25 | * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR |
26 | * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER |
26 | * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER |
27 | * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, |
27 | * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, |
28 | * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
28 | * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
29 | * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
29 | * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
30 | * |
30 | * |
31 | ****************************************************************************** |
31 | ****************************************************************************** |
32 | */ |
32 | */ |
33 | /* Includes ------------------------------------------------------------------*/ |
33 | /* Includes ------------------------------------------------------------------*/ |
34 | #include "stm32l1xx_hal.h" |
34 | #include "stm32l1xx_hal.h" |
35 | 35 | ||
36 | /* USER CODE BEGIN Includes */ |
36 | /* USER CODE BEGIN Includes */ |
37 | #include "serial.h" |
37 | #include "serial.h" |
Line 52... | Line 52... | ||
52 | UART_HandleTypeDef huart2; |
52 | UART_HandleTypeDef huart2; |
53 | 53 | ||
54 | /* USER CODE BEGIN PV */ |
54 | /* USER CODE BEGIN PV */ |
55 | /* Private variables ---------------------------------------------------------*/ |
55 | /* Private variables ---------------------------------------------------------*/ |
56 | 56 | ||
57 | - | ||
58 | // with a dwell angle of 45 degrees , 4 cylinders and a maximum RPM of 5000 |
57 | // with a dwell angle of 45 degrees , 4 cylinders and a maximum RPM of 5000 |
59 | // freq = 5000/60 * 2 = 166Hz. Because the breaker might bounce , we accept the first pulse longer than 1/300 of a second as being a proper closure . |
58 | // freq = 5000/60 * 2 = 166Hz. Because the breaker might bounce , we accept the first pulse longer than 1/300 of a second as being a proper closure . |
60 | // the TIM2 counter counts in 10uS increments, |
59 | // the TIM2 counter counts in 10uS increments, |
61 | - | ||
62 | #define BREAKER_MIN (RPM_COUNT_RATE/300) |
60 | #define BREAKER_MIN (RPM_COUNT_RATE/300) |
63 | 61 | ||
64 | - | ||
65 | volatile char TimerFlag = 0; |
62 | volatile char TimerFlag = 0; |
66 | 63 | ||
67 | volatile char NoSerialInCTR = 0; // Missing characters coming in on USART1 |
64 | volatile char NoSerialInCTR = 0; // Missing characters coming in on USART1 |
68 | volatile char NoSerialIn = 0; |
65 | volatile char NoSerialIn = 0; |
69 | 66 | ||
70 | // storage for ADC |
67 | // storage for ADC |
71 | uint16_t ADC_Samples[6]; |
68 | uint16_t ADC_Samples[6]; |
72 | 69 | ||
73 | #define Scale 1024.0 |
70 | #define Scale 1024.0 |
74 | const float ADC_Scale = 3.3 / (Scale * 4096.0); // convert to a voltage |
71 | const float ADC_Scale = 3.3 / (Scale * 4096.0); // convert to a voltage |
75 | 72 | ||
76 | uint32_t FILT_Samples[6]; // filtered ADC samples * 1024 |
73 | uint32_t FILT_Samples[6]; // filtered ADC samples * 1024 |
77 | // Rev counter processing from original RevCounter Project |
74 | // Rev counter processing from original RevCounter Project |
78 | unsigned int RPM_Diff = 0; |
75 | unsigned int RPM_Diff = 0; |
79 | unsigned int RPM_Count_Latch = 0; |
76 | unsigned int RPM_Count_Latch = 0; |
80 | // accumulators |
77 | // accumulators |
81 | unsigned int RPM_Pulsecount = 0; |
78 | unsigned int RPM_Pulsecount = 0; |
Line 105... | Line 102... | ||
105 | 102 | ||
106 | /* USER CODE END PFP */ |
103 | /* USER CODE END PFP */ |
107 | 104 | ||
108 | /* USER CODE BEGIN 0 */ |
105 | /* USER CODE BEGIN 0 */ |
109 | 106 | ||
110 | void plx_sendword(int x) { |
107 | void plx_sendword(int x) |
- | 108 | { |
|
111 | PutCharSerial(&uc1, ((x) >> 6) & 0x3F); |
109 | PutCharSerial(&uc1, ((x) >> 6) & 0x3F); |
112 | PutCharSerial(&uc1, (x) & 0x3F); |
110 | PutCharSerial(&uc1, (x) & 0x3F); |
113 | } |
111 | } |
114 | 112 | ||
115 | void init_ADC_filter() |
113 | void init_ADC_filter() |
116 | { |
114 | { |
117 | int i; |
115 | int i; |
118 | for(i=0;i<6;i++) |
116 | for (i = 0; i < 6; i++) |
119 | { |
117 | { |
120 | FILT_Samples[i] = 0; |
118 | FILT_Samples[i] = 0; |
121 | } |
119 | } |
122 | } |
120 | } |
123 | 121 | ||
124 | void filter_ADC_samples() |
122 | void filter_ADC_samples() |
125 | { |
123 | { |
126 | int i; |
124 | int i; |
127 | for(i=0;i<6;i++) |
125 | for (i = 0; i < 6; i++) |
128 | { |
126 | { |
129 | FILT_Samples[i] += (ADC_Samples[i] * Scale - FILT_Samples[i]) / 2; |
127 | FILT_Samples[i] += (ADC_Samples[i] * Scale - FILT_Samples[i]) / 2; |
130 | } |
128 | } |
131 | } |
129 | } |
132 | 130 | ||
133 | - | ||
134 | void ProcessRPM(int instance) { |
131 | void ProcessRPM(int instance) |
- | 132 | { |
|
135 | // compute the timer values |
133 | // compute the timer values |
136 | // snapshot timers |
134 | // snapshot timers |
137 | unsigned long RPM_Pulsewidth; |
135 | unsigned long RPM_Pulsewidth; |
138 | unsigned long RPM_Count_Val; |
136 | unsigned long RPM_Count_Val; |
139 | __disable_irq(); // copy the counter value |
137 | __disable_irq(); // copy the counter value |
140 | RPM_Count_Val = RPM_Count; |
138 | RPM_Count_Val = RPM_Count; |
141 | __enable_irq(); |
139 | __enable_irq(); |
142 | // do calculations |
140 | // do calculations |
143 | // if there is only one entry, cannot get difference |
141 | // if there is only one entry, cannot get difference |
144 | if (RPM_Count_Latch != RPM_Count_Val) { |
142 | if (RPM_Count_Latch != RPM_Count_Val) |
- | 143 | { |
|
145 | while (1) { |
144 | while (1) |
- | 145 | { |
|
146 | unsigned int base_time; |
146 | unsigned int base_time; |
147 | unsigned int new_time; |
147 | unsigned int new_time; |
148 | // if we are at N-1, stop. |
148 | // if we are at N-1, stop. |
149 | unsigned int next_count = RPM_Count_Latch + 1; |
149 | unsigned int next_count = RPM_Count_Latch + 1; |
150 | if (next_count == RPM_SAMPLES) { |
150 | if (next_count == RPM_SAMPLES) |
- | 151 | { |
|
151 | next_count = 0; |
152 | next_count = 0; |
152 | } |
153 | } |
153 | if (next_count == RPM_Count_Val) { |
154 | if (next_count == RPM_Count_Val) |
- | 155 | { |
|
154 | break; |
156 | break; |
155 | } |
157 | } |
156 | base_time = RPM_Time[RPM_Count_Latch]; |
158 | base_time = RPM_Time[RPM_Count_Latch]; |
157 | new_time = RPM_Time[next_count]; |
159 | new_time = RPM_Time[next_count]; |
158 | RPM_Count_Latch = next_count; |
160 | RPM_Count_Latch = next_count; |
159 | if (new_time > base_time) { |
161 | if (new_time > base_time) |
- | 162 | { |
|
160 | RPM_Pulsewidth = new_time - base_time; // not wrapped |
163 | RPM_Pulsewidth = new_time - base_time; // not wrapped |
- | 164 | } |
|
161 | } else { |
165 | else |
- | 166 | { |
|
162 | RPM_Pulsewidth = new_time - base_time + 65536; // deal with wrapping |
167 | RPM_Pulsewidth = new_time - base_time + 65536; // deal with wrapping |
163 | } |
168 | } |
164 | 169 | ||
165 | RPM_Diff += RPM_Pulsewidth; |
170 | RPM_Diff += RPM_Pulsewidth; |
166 | // need to check if this is a long pulse. If it is, keep the answer |
171 | // need to check if this is a long pulse. If it is, keep the answer |
167 | if (RPM_Pulsewidth > BREAKER_MIN) { |
172 | if (RPM_Pulsewidth > BREAKER_MIN) |
- | 173 | { |
|
168 | RPM_Pulsecount++; // count one pulse |
174 | RPM_Pulsecount++; // count one pulse |
169 | RPM_FilteredWidth += RPM_Diff; // add its width to the accumulator |
175 | RPM_FilteredWidth += RPM_Diff; // add its width to the accumulator |
170 | RPM_Diff = 0; // reset accumulator of all the narrow widths |
176 | RPM_Diff = 0; // reset accumulator of all the narrow widths |
171 | } |
177 | } |
172 | } |
178 | } |
173 | 179 | ||
174 | } |
180 | } |
175 | 181 | ||
176 | if (RPM_Pulsecount > 0) { |
182 | if (RPM_Pulsecount > 0) |
- | 183 | { |
|
177 | // now have time for N pulses in clocks |
184 | // now have time for N pulses in clocks |
178 | // need to scale by 19.55: one unit is 19.55 RPM |
185 | // need to scale by 19.55: one unit is 19.55 RPM |
179 | // 1Hz is 60 RPM |
186 | // 1Hz is 60 RPM |
180 | float new_RPM = (30.0 / 19.55 * RPM_Pulsecount * RPM_COUNT_RATE) |
187 | float new_RPM = (30.0 / 19.55 * RPM_Pulsecount * RPM_COUNT_RATE) |
181 | / (RPM_FilteredWidth) + 0.5; |
188 | / (RPM_FilteredWidth) + 0.5; |
182 | 189 | ||
183 | Coded_RPM += (new_RPM * Scale - Coded_RPM)/4; |
190 | Coded_RPM += (new_RPM * Scale - Coded_RPM) / 4; |
184 | 191 | ||
185 | #if !defined MY_DEBUG |
192 | #if !defined MY_DEBUG |
186 | // reset here unless we want to debug |
193 | // reset here unless we want to debug |
187 | RPM_Pulsecount = 0; |
194 | RPM_Pulsecount = 0; |
188 | RPM_FilteredWidth = 0; |
195 | RPM_FilteredWidth = 0; |
Line 190... | Line 197... | ||
190 | } |
197 | } |
191 | 198 | ||
192 | // send the current RPM *calculation |
199 | // send the current RPM *calculation |
193 | plx_sendword(PLX_RPM); |
200 | plx_sendword(PLX_RPM); |
194 | PutCharSerial(&uc1, instance); |
201 | PutCharSerial(&uc1, instance); |
195 | plx_sendword(Coded_RPM/Scale); |
202 | plx_sendword(Coded_RPM / Scale); |
196 | } |
203 | } |
197 | 204 | ||
198 | - | ||
199 | // this uses a MAX6675 which is a simple 16 bit read |
205 | // this uses a MAX6675 which is a simple 16 bit read |
200 | // SPI is configured for 8 bits so I can use an OLED display if I need it |
206 | // SPI is configured for 8 bits so I can use an OLED display if I need it |
201 | // must wait > 0.22 seconds between conversion attempts as this is the measurement time |
207 | // must wait > 0.22 seconds between conversion attempts as this is the measurement time |
202 | // |
208 | // |
203 | 209 | ||
- | 210 | GPIO_PinState CHT_Enable; |
|
- | 211 | ||
- | 212 | uint8_t CHT_Timer[2] = |
|
204 | uint8_t CHT_Timer[2] = { 0, 0 }; // two temperature readings |
213 | { 0, 0 }; // two temperature readings |
- | 214 | uint8_t CHT_Observations[2] = |
|
- | 215 | { 0, 0 }; |
|
205 | 216 | ||
206 | void ProcessCHT(int instance) { |
217 | void ProcessCHT(int instance) |
- | 218 | { |
|
207 | uint8_t buffer[2]; |
219 | uint8_t buffer[2]; |
208 | if (instance > 2) |
220 | if (instance > 2) |
209 | return; |
221 | return; |
210 | CHT_Timer[instance]++; |
222 | CHT_Timer[instance]++; |
211 | if (CHT_Timer[instance] >= 3) // every 300 milliseconds |
223 | if ((CHT_Enable == GPIO_PIN_SET) && (CHT_Timer[instance] >= 3)) // every 300 milliseconds |
- | 224 | { |
|
212 | 225 | ||
213 | { |
- | |
214 | CHT_Timer[instance] = 0; |
226 | CHT_Timer[instance] = 0; |
215 | 227 | ||
216 | uint16_t Pin = (instance == 0) ? SPI_NS_Temp_Pin : SPI_NS_Temp2_Pin; |
228 | uint16_t Pin = (instance == 0) ? SPI_NS_Temp_Pin : SPI_NS_Temp2_Pin; |
217 | 229 | ||
218 | HAL_GPIO_WritePin(SPI_NS_Temp_GPIO_Port, Pin, GPIO_PIN_RESET); |
230 | HAL_GPIO_WritePin(SPI_NS_Temp_GPIO_Port, Pin, GPIO_PIN_RESET); |
Line 222... | Line 234... | ||
222 | HAL_GPIO_WritePin(SPI_NS_Temp_GPIO_Port, Pin, GPIO_PIN_SET); |
234 | HAL_GPIO_WritePin(SPI_NS_Temp_GPIO_Port, Pin, GPIO_PIN_SET); |
223 | 235 | ||
224 | uint16_t obs = (buffer[0] << 8) | buffer[1]; |
236 | uint16_t obs = (buffer[0] << 8) | buffer[1]; |
225 | 237 | ||
226 | uint8_t good = (obs & 4) == 0; |
238 | uint8_t good = (obs & 4) == 0; |
227 | if (good) { |
239 | if (good) |
- | 240 | { |
|
228 | Coded_CHT = obs >> 5; |
241 | CHT_Observations[instance] = obs >> 5; |
- | 242 | } |
|
229 | } else { |
243 | else |
- | 244 | { |
|
230 | Coded_CHT = 1024; // signal fail |
245 | CHT_Observations[instance] = 1024; // signal fail |
231 | } |
246 | } |
232 | } |
247 | } |
233 | 248 | ||
234 | plx_sendword(PLX_X_CHT); |
249 | plx_sendword(PLX_X_CHT); |
235 | PutCharSerial(&uc1, instance); |
250 | PutCharSerial(&uc1, instance); |
236 | plx_sendword(Coded_CHT); |
251 | plx_sendword(CHT_Observations[instance]); |
237 | 252 | ||
238 | } |
253 | } |
239 | 254 | ||
- | 255 | void EnableCHT(GPIO_PinState state) |
|
- | 256 | { |
|
- | 257 | ||
- | 258 | CHT_Enable = state; |
|
- | 259 | HAL_GPIO_WritePin(ENA_AUX_5V_GPIO_Port, ENA_AUX_5V_Pin, state); |
|
- | 260 | } |
|
- | 261 | ||
240 | // 1023 is 20.00 volts. |
262 | // 1023 is 20.00 volts. |
241 | void ProcessBatteryVoltage(int instance) { |
263 | void ProcessBatteryVoltage(int instance) |
- | 264 | { |
|
242 | float reading = FILT_Samples[instance] * ADC_Scale; |
265 | float reading = FILT_Samples[instance] * ADC_Scale; |
243 | reading = reading * 7.8125; // real voltage |
266 | reading = reading * 7.8125; // real voltage |
244 | reading = reading * 51.15; // 1023/20 |
267 | reading = reading * 51.15; // 1023/20 |
245 | 268 | ||
246 | plx_sendword(PLX_Volts); |
269 | plx_sendword(PLX_Volts); |
Line 256... | Line 279... | ||
256 | */ |
279 | */ |
257 | 280 | ||
258 | uint32_t ADC_VREF_MV = 3300; // 3.300V typical |
281 | uint32_t ADC_VREF_MV = 3300; // 3.300V typical |
259 | const uint16_t STM32REF_MV = 1224; // 1.224V typical |
282 | const uint16_t STM32REF_MV = 1224; // 1.224V typical |
260 | 283 | ||
261 | void CalibrateADC(void) { |
284 | void CalibrateADC(void) |
- | 285 | { |
|
262 | uint32_t adc_val = FILT_Samples[6]; // as set up in device config |
286 | uint32_t adc_val = FILT_Samples[6]; // as set up in device config |
263 | ADC_VREF_MV = (STM32REF_MV * 4096) / adc_val; |
287 | ADC_VREF_MV = (STM32REF_MV * 4096) / adc_val; |
264 | } |
288 | } |
265 | 289 | ||
266 | void ProcessCPUTemperature(int instance) { |
290 | void ProcessCPUTemperature(int instance) |
- | 291 | { |
|
267 | int32_t temp_val; |
292 | int32_t temp_val; |
268 | uint16_t TS_CAL30 = *(uint16_t *) 0x1FF8007A; /* ADC reading for temperature sensor at 30 degrees C with Vref = 3000mV */ |
293 | uint16_t TS_CAL30 = *(uint16_t *) 0x1FF8007A; /* ADC reading for temperature sensor at 30 degrees C with Vref = 3000mV */ |
269 | uint16_t TS_CAL110 = *(uint16_t *) 0x1FF8007E; /* ADC reading for temperature sensor at 110 degrees C with Vref = 3000mV */ |
294 | uint16_t TS_CAL110 = *(uint16_t *) 0x1FF8007E; /* ADC reading for temperature sensor at 110 degrees C with Vref = 3000mV */ |
270 | /* get the ADC reading corresponding to ADC channel 16 after turning on the ADC */ |
295 | /* get the ADC reading corresponding to ADC channel 16 after turning on the ADC */ |
271 | 296 | ||
Line 275... | Line 300... | ||
275 | temp_val = temp_val * ADC_VREF_MV / 3000UL; |
300 | temp_val = temp_val * ADC_VREF_MV / 3000UL; |
276 | 301 | ||
277 | int32_t result = 800 * ((int32_t) temp_val - TS_CAL30); |
302 | int32_t result = 800 * ((int32_t) temp_val - TS_CAL30); |
278 | result = result / (TS_CAL110 - TS_CAL30) + 300; |
303 | result = result / (TS_CAL110 - TS_CAL30) + 300; |
279 | 304 | ||
280 | if(result < 0) |
305 | if (result < 0) |
281 | { |
306 | { |
282 | result = 0; |
307 | result = 0; |
283 | } |
308 | } |
284 | plx_sendword(PLX_FluidTemp); |
309 | plx_sendword(PLX_FluidTemp); |
285 | PutCharSerial(&uc1, instance); |
310 | PutCharSerial(&uc1, instance); |
286 | plx_sendword(result/10); |
311 | plx_sendword(result / 10); |
287 | 312 | ||
288 | } |
313 | } |
289 | 314 | ||
290 | // the MAP sensor is giving us a reading of |
315 | // the MAP sensor is giving us a reading of |
291 | // 4.6 volts for 1019mB or 2.27 volts at the ADC input (resistive divider by 2.016) |
316 | // 4.6 volts for 1019mB or 2.27 volts at the ADC input (resistive divider by 2.016) |
292 | // I believe the sensor reads 4.5V at 1000kPa and 0.5V at 0kPa |
317 | // I believe the sensor reads 4.5V at 1000kPa and 0.5V at 0kPa |
293 | 318 | ||
294 | void ProcessMAP(int instance) |
319 | void ProcessMAP(int instance) |
295 | { |
320 | { |
296 | // Using ADC_Samples[3] as the MAP input |
321 | // Using ADC_Samples[3] as the MAP input |
297 | float reading = FILT_Samples[3] * ADC_Scale; |
322 | float reading = FILT_Samples[3] * ADC_Scale; |
298 | reading = reading * 2.016; // real voltage |
323 | reading = reading * 2.016; // real voltage |
299 | reading = (reading) * 1000/ 4.5; // do not assume 0.5 volt offset : reading from 0 to 4.5 instead of 0.5 to 4.5 |
324 | reading = (reading) * 1000 / 4.5; // do not assume 0.5 volt offset : reading from 0 to 4.5 instead of 0.5 to 4.5 |
300 | plx_sendword(PLX_MAP); |
325 | plx_sendword(PLX_MAP); |
301 | PutCharSerial(&uc1, instance); |
326 | PutCharSerial(&uc1, instance); |
302 | plx_sendword((uint16_t)reading); |
327 | plx_sendword((uint16_t) reading); |
303 | 328 | ||
304 | } |
329 | } |
305 | 330 | ||
306 | // the Oil pressi sensor is giving us a reading of |
331 | // the Oil pressi sensor is giving us a reading of |
307 | // 4.5 volts for 100 PSI or 2.25 volts at the ADC input (resistive divider by 2.016) |
332 | // 4.5 volts for 100 PSI or 2.25 volts at the ADC input (resistive divider by 2.016) |
Line 309... | Line 334... | ||
309 | // an observation of 1024 is 200PSI, so observation of 512 is 100 PSI. |
334 | // an observation of 1024 is 200PSI, so observation of 512 is 100 PSI. |
310 | 335 | ||
311 | void ProcessOilPress(int instance) |
336 | void ProcessOilPress(int instance) |
312 | { |
337 | { |
313 | // Using ADC_Samples[2] as the MAP input |
338 | // Using ADC_Samples[2] as the MAP input |
314 | float reading = FILT_Samples[2] * ADC_Scale ; |
339 | float reading = FILT_Samples[2] * ADC_Scale; |
315 | reading = reading * 2.00 ; // real voltage |
340 | reading = reading * 2.00; // real voltage |
316 | reading = (reading-0.5) * 512 / 4; // this is 1023 * 100/200 |
341 | reading = (reading - 0.5) * 512 / 4; // this is 1023 * 100/200 |
317 | 342 | ||
318 | plx_sendword(PLX_FluidPressure); |
343 | plx_sendword(PLX_FluidPressure); |
319 | PutCharSerial(&uc1, instance); |
344 | PutCharSerial(&uc1, instance); |
320 | plx_sendword((uint16_t)reading); |
345 | plx_sendword((uint16_t) reading); |
321 | 346 | ||
322 | } |
347 | } |
323 | 348 | ||
324 | - | ||
325 | - | ||
326 | void ProcessTiming(int instance) |
349 | void ProcessTiming(int instance) |
327 | { |
350 | { |
328 | plx_sendword(PLX_Timing); |
351 | plx_sendword(PLX_Timing); |
329 | PutCharSerial(&uc1, instance); |
352 | PutCharSerial(&uc1, instance); |
330 | plx_sendword(64-15); // make it negative |
353 | plx_sendword(64 - 15); // make it negative |
331 | } |
354 | } |
332 | 355 | ||
333 | - | ||
334 | - | ||
335 | /* USER CODE END 0 */ |
356 | /* USER CODE END 0 */ |
336 | 357 | ||
337 | int main(void) { |
358 | int main(void) |
- | 359 | { |
|
338 | 360 | ||
339 | /* USER CODE BEGIN 1 */ |
361 | /* USER CODE BEGIN 1 */ |
340 | 362 | ||
341 | /* USER CODE END 1 */ |
363 | /* USER CODE END 1 */ |
342 | 364 | ||
Line 400... | Line 422... | ||
400 | 422 | ||
401 | /* USER CODE END 2 */ |
423 | /* USER CODE END 2 */ |
402 | 424 | ||
403 | /* Infinite loop */ |
425 | /* Infinite loop */ |
404 | /* USER CODE BEGIN WHILE */ |
426 | /* USER CODE BEGIN WHILE */ |
405 | while (1) { |
427 | while (1) |
- | 428 | { |
|
406 | /* USER CODE END WHILE */ |
429 | /* USER CODE END WHILE */ |
407 | 430 | ||
408 | /* USER CODE BEGIN 3 */ |
431 | /* USER CODE BEGIN 3 */ |
409 | 432 | ||
410 | if (HAL_GetTick() > Ticks) { |
433 | if (HAL_GetTick() > Ticks) |
- | 434 | { |
|
411 | Ticks += 100; |
435 | Ticks += 100; |
412 | filter_ADC_samples(); |
436 | filter_ADC_samples(); |
413 | // delay to calibrate ADC |
437 | // delay to calibrate ADC |
414 | if (CalCounter < 500) { |
438 | if (CalCounter < 500) |
- | 439 | { |
|
415 | CalCounter += 100; |
440 | CalCounter += 100; |
416 | } |
441 | } |
417 | 442 | ||
418 | if (CalCounter == 400) { |
443 | if (CalCounter == 400) |
- | 444 | { |
|
419 | CalibrateADC(); |
445 | CalibrateADC(); |
420 | } |
446 | } |
- | 447 | } |
|
- | 448 | /* when the starter motor is on then power down the CHT sensors as they seem to fail */ |
|
421 | 449 | ||
422 | /* when the starter motor is on then power down the CHT sensors as they seem to fail */ |
- | |
423 | - | ||
424 | if (HAL_GPIO_ReadPin(STARTER_ON_GPIO_Port, STARTER_ON_Pin) |
450 | if (HAL_GPIO_ReadPin(STARTER_ON_GPIO_Port, STARTER_ON_Pin) |
425 | == GPIO_PIN_RESET) { |
451 | == GPIO_PIN_RESET) |
426 | HAL_GPIO_WritePin(ENA_AUX_5V_GPIO_Port, ENA_AUX_5V_Pin, |
- | |
- | 452 | { |
|
427 | GPIO_PIN_RESET); |
453 | EnableCHT(GPIO_PIN_RESET); |
428 | Power_CHT_Timer = HAL_GetTick() + 500; |
454 | Power_CHT_Timer = HAL_GetTick() + 500; |
- | 455 | } |
|
429 | } else |
456 | else |
430 | /* if the Power_CHT_Timer is set then wait for it to timeout, then power up CHT */ |
457 | /* if the Power_CHT_Timer is set then wait for it to timeout, then power up CHT */ |
- | 458 | { |
|
- | 459 | if ((Power_CHT_Timer > 0) && (HAL_GetTick() > Power_CHT_Timer)) |
|
431 | { |
460 | { |
432 | if ((Power_CHT_Timer > 0) |
461 | EnableCHT(GPIO_PIN_SET); |
433 | && (HAL_GetTick() > Power_CHT_Timer)) { |
- | |
434 | Power_CHT_Timer = 0; |
462 | Power_CHT_Timer = 0; |
435 | HAL_GPIO_WritePin(ENA_AUX_5V_GPIO_Port, ENA_AUX_5V_Pin, |
- | |
436 | GPIO_PIN_SET); |
- | |
437 | } |
- | |
438 | } |
- | |
439 | - | ||
440 | // check to see if we have any incoming data, copy and append if so, if no data then create our own frames. |
- | |
441 | int c; |
- | |
442 | char send = 0; |
- | |
443 | - | ||
444 | // poll the input for a stop bit or timeout |
- | |
445 | if (PollSerial(&uc1)) { |
- | |
446 | c = GetCharSerial(&uc1); |
- | |
447 | if (c != PLX_Stop) { |
- | |
448 | PutCharSerial(&uc1, c); // echo all but the stop bit |
- | |
449 | } else { // must be a stop character |
- | |
450 | send = 1; // start our sending process. |
- | |
451 | } |
- | |
452 | } |
463 | } |
453 | - | ||
454 | // sort out auto-sending |
- | |
455 | if (TimerFlag) { |
- | |
456 | TimerFlag = 0; |
- | |
457 | if (NoSerialIn) { |
- | |
458 | PutCharSerial(&uc1, PLX_Start); |
- | |
459 | send = 1; |
- | |
460 | } |
- | |
461 | } |
464 | } |
462 | if (send) { |
- | |
463 | send = 0; |
- | |
464 | - | ||
465 | uint16_t val; |
- | |
466 | val = __HAL_TIM_GET_COMPARE(&htim2,TIM_CHANNEL_1); |
- | |
467 | PutCharSerial(&uc2, (val & 31) + 32); |
- | |
468 | 465 | ||
- | 466 | // check to see if we have any incoming data, copy and append if so, if no data then create our own frames. |
|
- | 467 | int c; |
|
469 | ProcessRPM(0); |
468 | char send = 0; |
- | 469 | ||
- | 470 | // poll the input for a stop bit or timeout |
|
- | 471 | if (PollSerial(&uc1)) |
|
- | 472 | { |
|
- | 473 | c = GetCharSerial(&uc1); |
|
- | 474 | if (c != PLX_Stop) |
|
- | 475 | { |
|
- | 476 | PutCharSerial(&uc1, c); // echo all but the stop bit |
|
- | 477 | } |
|
- | 478 | else |
|
- | 479 | { // must be a stop character |
|
- | 480 | send = 1; // start our sending process. |
|
- | 481 | } |
|
- | 482 | } |
|
470 | 483 | ||
- | 484 | // sort out auto-sending |
|
- | 485 | if (TimerFlag) |
|
- | 486 | { |
|
- | 487 | TimerFlag = 0; |
|
- | 488 | if (NoSerialIn) |
|
- | 489 | { |
|
- | 490 | PutCharSerial(&uc1, PLX_Start); |
|
- | 491 | send = 1; |
|
- | 492 | } |
|
- | 493 | } |
|
- | 494 | if (send) |
|
- | 495 | { |
|
- | 496 | send = 0; |
|
- | 497 | ||
- | 498 | uint16_t val; |
|
- | 499 | val = __HAL_TIM_GET_COMPARE(&htim2,TIM_CHANNEL_1); |
|
- | 500 | PutCharSerial(&uc2, (val & 31) + 32); |
|
- | 501 | ||
- | 502 | // send the observations |
|
- | 503 | ProcessRPM(0); |
|
471 | ProcessCHT(0); |
504 | ProcessCHT(0); |
472 | // ProcessCHT(1); |
505 | // ProcessCHT(1); |
473 | ProcessBatteryVoltage(0); // Batt 1 |
506 | ProcessBatteryVoltage(0); // Batt 1 |
474 | ProcessBatteryVoltage(1); // Batt 2 |
507 | ProcessBatteryVoltage(1); // Batt 2 |
- | 508 | ProcessCPUTemperature(0); // built in temperature sensor |
|
475 | 509 | ||
- | 510 | ProcessMAP(0); |
|
476 | ProcessCPUTemperature(0); // built in temperature sensor |
511 | ProcessOilPress(0); |
477 | 512 | ||
478 | ProcessMAP(0); |
- | |
479 | ProcessOilPress(0); |
- | |
480 | - | ||
481 | PutCharSerial(&uc1, PLX_Stop); |
513 | PutCharSerial(&uc1, PLX_Stop); |
482 | } |
- | |
483 | } |
514 | } |
484 | } |
515 | } |
485 | /* USER CODE END 3 */ |
516 | /* USER CODE END 3 */ |
486 | - | ||
487 | } |
517 | } |
488 | /** System Clock Configuration |
518 | /** System Clock Configuration |
489 | */ |
519 | */ |
490 | void SystemClock_Config(void) |
520 | void SystemClock_Config(void) |
491 | { |
521 | { |
492 | 522 | ||
493 | RCC_OscInitTypeDef RCC_OscInitStruct; |
523 | RCC_OscInitTypeDef RCC_OscInitStruct; |
494 | RCC_ClkInitTypeDef RCC_ClkInitStruct; |
524 | RCC_ClkInitTypeDef RCC_ClkInitStruct; |
- | 525 | ||
- | 526 | __HAL_RCC_PWR_CLK_ENABLE() |
|
- | 527 | ; |
|
495 | 528 | ||
496 | __HAL_RCC_PWR_CLK_ENABLE(); |
529 | __HAL_PWR_VOLTAGESCALING_CONFIG(PWR_REGULATOR_VOLTAGE_SCALE1); |
497 | 530 | ||
498 | __HAL_PWR_VOLTAGESCALING_CONFIG(PWR_REGULATOR_VOLTAGE_SCALE1); |
531 | RCC_OscInitStruct.OscillatorType = RCC_OSCILLATORTYPE_HSI; |
- | 532 | RCC_OscInitStruct.HSIState = RCC_HSI_ON; |
|
- | 533 | RCC_OscInitStruct.HSICalibrationValue = 16; |
|
- | 534 | RCC_OscInitStruct.PLL.PLLState = RCC_PLL_ON; |
|
- | 535 | RCC_OscInitStruct.PLL.PLLSource = RCC_PLLSOURCE_HSI; |
|
- | 536 | RCC_OscInitStruct.PLL.PLLMUL = RCC_PLL_MUL6; |
|
- | 537 | RCC_OscInitStruct.PLL.PLLDIV = RCC_PLL_DIV3; |
|
- | 538 | if (HAL_RCC_OscConfig(&RCC_OscInitStruct) != HAL_OK) |
|
- | 539 | { |
|
- | 540 | Error_Handler(); |
|
- | 541 | } |
|
499 | 542 | ||
500 | RCC_OscInitStruct.OscillatorType = RCC_OSCILLATORTYPE_HSI; |
- | |
501 | RCC_OscInitStruct.HSIState = RCC_HSI_ON; |
- | |
502 | RCC_OscInitStruct.HSICalibrationValue = 16; |
- | |
503 | RCC_OscInitStruct.PLL.PLLState = RCC_PLL_ON; |
- | |
504 | RCC_OscInitStruct.PLL.PLLSource = RCC_PLLSOURCE_HSI; |
- | |
505 | RCC_OscInitStruct.PLL.PLLMUL = RCC_PLL_MUL6; |
- | |
506 | RCC_OscInitStruct.PLL.PLLDIV = RCC_PLL_DIV3; |
- | |
507 | if (HAL_RCC_OscConfig(&RCC_OscInitStruct) != HAL_OK) |
- | |
508 | { |
- | |
509 | Error_Handler(); |
- | |
510 | } |
- | |
511 | - | ||
512 | RCC_ClkInitStruct.ClockType = RCC_CLOCKTYPE_HCLK|RCC_CLOCKTYPE_SYSCLK |
543 | RCC_ClkInitStruct.ClockType = RCC_CLOCKTYPE_HCLK | RCC_CLOCKTYPE_SYSCLK |
513 | |RCC_CLOCKTYPE_PCLK1|RCC_CLOCKTYPE_PCLK2; |
544 | | RCC_CLOCKTYPE_PCLK1 | RCC_CLOCKTYPE_PCLK2; |
514 | RCC_ClkInitStruct.SYSCLKSource = RCC_SYSCLKSOURCE_PLLCLK; |
545 | RCC_ClkInitStruct.SYSCLKSource = RCC_SYSCLKSOURCE_PLLCLK; |
515 | RCC_ClkInitStruct.AHBCLKDivider = RCC_SYSCLK_DIV1; |
546 | RCC_ClkInitStruct.AHBCLKDivider = RCC_SYSCLK_DIV1; |
516 | RCC_ClkInitStruct.APB1CLKDivider = RCC_HCLK_DIV1; |
547 | RCC_ClkInitStruct.APB1CLKDivider = RCC_HCLK_DIV1; |
517 | RCC_ClkInitStruct.APB2CLKDivider = RCC_HCLK_DIV1; |
548 | RCC_ClkInitStruct.APB2CLKDivider = RCC_HCLK_DIV1; |
518 | if (HAL_RCC_ClockConfig(&RCC_ClkInitStruct, FLASH_LATENCY_1) != HAL_OK) |
549 | if (HAL_RCC_ClockConfig(&RCC_ClkInitStruct, FLASH_LATENCY_1) != HAL_OK) |
519 | { |
550 | { |
520 | Error_Handler(); |
551 | Error_Handler(); |
521 | } |
552 | } |
522 | 553 | ||
523 | HAL_SYSTICK_Config(HAL_RCC_GetHCLKFreq()/1000); |
554 | HAL_SYSTICK_Config(HAL_RCC_GetHCLKFreq() / 1000); |
524 | 555 | ||
525 | HAL_SYSTICK_CLKSourceConfig(SYSTICK_CLKSOURCE_HCLK); |
556 | HAL_SYSTICK_CLKSourceConfig(SYSTICK_CLKSOURCE_HCLK); |
526 | 557 | ||
527 | /* SysTick_IRQn interrupt configuration */ |
558 | /* SysTick_IRQn interrupt configuration */ |
528 | HAL_NVIC_SetPriority(SysTick_IRQn, 0, 0); |
559 | HAL_NVIC_SetPriority(SysTick_IRQn, 0, 0); |
529 | } |
560 | } |
530 | 561 | ||
531 | /* ADC init function */ |
562 | /* ADC init function */ |
532 | static void MX_ADC_Init(void) |
563 | static void MX_ADC_Init(void) |
533 | { |
564 | { |
534 | 565 | ||
535 | ADC_ChannelConfTypeDef sConfig; |
566 | ADC_ChannelConfTypeDef sConfig; |
- | 567 | ||
- | 568 | /**Configure the global features of the ADC (Clock, Resolution, Data Alignment and number of conversion) |
|
- | 569 | */ |
|
- | 570 | hadc.Instance = ADC1; |
|
- | 571 | hadc.Init.ClockPrescaler = ADC_CLOCK_ASYNC_DIV1; |
|
- | 572 | hadc.Init.Resolution = ADC_RESOLUTION_12B; |
|
- | 573 | hadc.Init.DataAlign = ADC_DATAALIGN_RIGHT; |
|
- | 574 | hadc.Init.ScanConvMode = ADC_SCAN_ENABLE; |
|
- | 575 | hadc.Init.EOCSelection = ADC_EOC_SEQ_CONV; |
|
- | 576 | hadc.Init.LowPowerAutoWait = ADC_AUTOWAIT_DISABLE; |
|
- | 577 | hadc.Init.LowPowerAutoPowerOff = ADC_AUTOPOWEROFF_DISABLE; |
|
- | 578 | hadc.Init.ChannelsBank = ADC_CHANNELS_BANK_A; |
|
- | 579 | hadc.Init.ContinuousConvMode = DISABLE; |
|
- | 580 | hadc.Init.NbrOfConversion = 6; |
|
- | 581 | hadc.Init.DiscontinuousConvMode = DISABLE; |
|
- | 582 | hadc.Init.ExternalTrigConv = ADC_EXTERNALTRIGCONV_T6_TRGO; |
|
- | 583 | hadc.Init.ExternalTrigConvEdge = ADC_EXTERNALTRIGCONVEDGE_RISING; |
|
- | 584 | hadc.Init.DMAContinuousRequests = ENABLE; |
|
- | 585 | if (HAL_ADC_Init(&hadc) != HAL_OK) |
|
- | 586 | { |
|
- | 587 | Error_Handler(); |
|
- | 588 | } |
|
- | 589 | ||
- | 590 | /**Configure for the selected ADC regular channel its corresponding rank in the sequencer and its sample time. |
|
- | 591 | */ |
|
- | 592 | sConfig.Channel = ADC_CHANNEL_10; |
|
- | 593 | sConfig.Rank = 1; |
|
- | 594 | sConfig.SamplingTime = ADC_SAMPLETIME_384CYCLES; |
|
- | 595 | if (HAL_ADC_ConfigChannel(&hadc, &sConfig) != HAL_OK) |
|
- | 596 | { |
|
- | 597 | Error_Handler(); |
|
- | 598 | } |
|
- | 599 | ||
- | 600 | /**Configure for the selected ADC regular channel its corresponding rank in the sequencer and its sample time. |
|
- | 601 | */ |
|
- | 602 | sConfig.Channel = ADC_CHANNEL_11; |
|
- | 603 | sConfig.Rank = 2; |
|
- | 604 | if (HAL_ADC_ConfigChannel(&hadc, &sConfig) != HAL_OK) |
|
- | 605 | { |
|
- | 606 | Error_Handler(); |
|
- | 607 | } |
|
- | 608 | ||
- | 609 | /**Configure for the selected ADC regular channel its corresponding rank in the sequencer and its sample time. |
|
- | 610 | */ |
|
- | 611 | sConfig.Channel = ADC_CHANNEL_12; |
|
- | 612 | sConfig.Rank = 3; |
|
- | 613 | if (HAL_ADC_ConfigChannel(&hadc, &sConfig) != HAL_OK) |
|
- | 614 | { |
|
- | 615 | Error_Handler(); |
|
- | 616 | } |
|
- | 617 | ||
- | 618 | /**Configure for the selected ADC regular channel its corresponding rank in the sequencer and its sample time. |
|
- | 619 | */ |
|
- | 620 | sConfig.Channel = ADC_CHANNEL_13; |
|
- | 621 | sConfig.Rank = 4; |
|
- | 622 | if (HAL_ADC_ConfigChannel(&hadc, &sConfig) != HAL_OK) |
|
- | 623 | { |
|
- | 624 | Error_Handler(); |
|
- | 625 | } |
|
- | 626 | ||
- | 627 | /**Configure for the selected ADC regular channel its corresponding rank in the sequencer and its sample time. |
|
- | 628 | */ |
|
- | 629 | sConfig.Channel = ADC_CHANNEL_TEMPSENSOR; |
|
- | 630 | sConfig.Rank = 5; |
|
- | 631 | if (HAL_ADC_ConfigChannel(&hadc, &sConfig) != HAL_OK) |
|
- | 632 | { |
|
- | 633 | Error_Handler(); |
|
- | 634 | } |
|
536 | 635 | ||
537 | /**Configure the global features of the ADC (Clock, Resolution, Data Alignment and number of conversion) |
- | |
538 | */ |
- | |
539 | hadc.Instance = ADC1; |
- | |
540 | hadc.Init.ClockPrescaler = ADC_CLOCK_ASYNC_DIV1; |
- | |
541 | hadc.Init.Resolution = ADC_RESOLUTION_12B; |
- | |
542 | hadc.Init.DataAlign = ADC_DATAALIGN_RIGHT; |
- | |
543 | hadc.Init.ScanConvMode = ADC_SCAN_ENABLE; |
- | |
544 | hadc.Init.EOCSelection = ADC_EOC_SEQ_CONV; |
- | |
545 | hadc.Init.LowPowerAutoWait = ADC_AUTOWAIT_DISABLE; |
- | |
546 | hadc.Init.LowPowerAutoPowerOff = ADC_AUTOPOWEROFF_DISABLE; |
- | |
547 | hadc.Init.ChannelsBank = ADC_CHANNELS_BANK_A; |
- | |
548 | hadc.Init.ContinuousConvMode = DISABLE; |
- | |
549 | hadc.Init.NbrOfConversion = 6; |
- | |
550 | hadc.Init.DiscontinuousConvMode = DISABLE; |
- | |
551 | hadc.Init.ExternalTrigConv = ADC_EXTERNALTRIGCONV_T6_TRGO; |
- | |
552 | hadc.Init.ExternalTrigConvEdge = ADC_EXTERNALTRIGCONVEDGE_RISING; |
- | |
553 | hadc.Init.DMAContinuousRequests = ENABLE; |
- | |
554 | if (HAL_ADC_Init(&hadc) != HAL_OK) |
- | |
555 | { |
- | |
556 | Error_Handler(); |
- | |
557 | } |
- | |
558 | - | ||
559 | /**Configure for the selected ADC regular channel its corresponding rank in the sequencer and its sample time. |
- | |
560 | */ |
- | |
561 | sConfig.Channel = ADC_CHANNEL_10; |
- | |
562 | sConfig.Rank = 1; |
- | |
563 | sConfig.SamplingTime = ADC_SAMPLETIME_384CYCLES; |
- | |
564 | if (HAL_ADC_ConfigChannel(&hadc, &sConfig) != HAL_OK) |
- | |
565 | { |
- | |
566 | Error_Handler(); |
- | |
567 | } |
- | |
568 | - | ||
569 | /**Configure for the selected ADC regular channel its corresponding rank in the sequencer and its sample time. |
- | |
570 | */ |
- | |
571 | sConfig.Channel = ADC_CHANNEL_11; |
- | |
572 | sConfig.Rank = 2; |
- | |
573 | if (HAL_ADC_ConfigChannel(&hadc, &sConfig) != HAL_OK) |
- | |
574 | { |
- | |
575 | Error_Handler(); |
- | |
576 | } |
- | |
577 | - | ||
578 | /**Configure for the selected ADC regular channel its corresponding rank in the sequencer and its sample time. |
- | |
579 | */ |
- | |
580 | sConfig.Channel = ADC_CHANNEL_12; |
- | |
581 | sConfig.Rank = 3; |
- | |
582 | if (HAL_ADC_ConfigChannel(&hadc, &sConfig) != HAL_OK) |
- | |
583 | { |
- | |
584 | Error_Handler(); |
- | |
585 | } |
- | |
586 | - | ||
587 | /**Configure for the selected ADC regular channel its corresponding rank in the sequencer and its sample time. |
- | |
588 | */ |
- | |
589 | sConfig.Channel = ADC_CHANNEL_13; |
- | |
590 | sConfig.Rank = 4; |
- | |
591 | if (HAL_ADC_ConfigChannel(&hadc, &sConfig) != HAL_OK) |
- | |
592 | { |
- | |
593 | Error_Handler(); |
- | |
594 | } |
- | |
595 | - | ||
596 | /**Configure for the selected ADC regular channel its corresponding rank in the sequencer and its sample time. |
- | |
597 | */ |
- | |
598 | sConfig.Channel = ADC_CHANNEL_TEMPSENSOR; |
- | |
599 | sConfig.Rank = 5; |
- | |
600 | if (HAL_ADC_ConfigChannel(&hadc, &sConfig) != HAL_OK) |
- | |
601 | { |
- | |
602 | Error_Handler(); |
- | |
603 | } |
- | |
604 | - | ||
605 | /**Configure for the selected ADC regular channel its corresponding rank in the sequencer and its sample time. |
636 | /**Configure for the selected ADC regular channel its corresponding rank in the sequencer and its sample time. |
606 | */ |
637 | */ |
607 | sConfig.Channel = ADC_CHANNEL_VREFINT; |
638 | sConfig.Channel = ADC_CHANNEL_VREFINT; |
608 | sConfig.Rank = 6; |
639 | sConfig.Rank = 6; |
609 | if (HAL_ADC_ConfigChannel(&hadc, &sConfig) != HAL_OK) |
640 | if (HAL_ADC_ConfigChannel(&hadc, &sConfig) != HAL_OK) |
610 | { |
641 | { |
611 | Error_Handler(); |
642 | Error_Handler(); |
612 | } |
643 | } |
613 | 644 | ||
614 | } |
645 | } |
615 | 646 | ||
616 | /* SPI1 init function */ |
647 | /* SPI1 init function */ |
617 | static void MX_SPI1_Init(void) |
648 | static void MX_SPI1_Init(void) |
618 | { |
649 | { |
619 | 650 | ||
620 | hspi1.Instance = SPI1; |
651 | hspi1.Instance = SPI1; |
621 | hspi1.Init.Mode = SPI_MODE_MASTER; |
652 | hspi1.Init.Mode = SPI_MODE_MASTER; |
622 | hspi1.Init.Direction = SPI_DIRECTION_2LINES; |
653 | hspi1.Init.Direction = SPI_DIRECTION_2LINES; |
623 | hspi1.Init.DataSize = SPI_DATASIZE_8BIT; |
654 | hspi1.Init.DataSize = SPI_DATASIZE_8BIT; |
624 | hspi1.Init.CLKPolarity = SPI_POLARITY_LOW; |
655 | hspi1.Init.CLKPolarity = SPI_POLARITY_LOW; |
625 | hspi1.Init.CLKPhase = SPI_PHASE_1EDGE; |
656 | hspi1.Init.CLKPhase = SPI_PHASE_1EDGE; |
626 | hspi1.Init.NSS = SPI_NSS_SOFT; |
657 | hspi1.Init.NSS = SPI_NSS_SOFT; |
627 | hspi1.Init.BaudRatePrescaler = SPI_BAUDRATEPRESCALER_32; |
658 | hspi1.Init.BaudRatePrescaler = SPI_BAUDRATEPRESCALER_32; |
628 | hspi1.Init.FirstBit = SPI_FIRSTBIT_MSB; |
659 | hspi1.Init.FirstBit = SPI_FIRSTBIT_MSB; |
629 | hspi1.Init.TIMode = SPI_TIMODE_DISABLE; |
660 | hspi1.Init.TIMode = SPI_TIMODE_DISABLE; |
630 | hspi1.Init.CRCCalculation = SPI_CRCCALCULATION_DISABLE; |
661 | hspi1.Init.CRCCalculation = SPI_CRCCALCULATION_DISABLE; |
631 | hspi1.Init.CRCPolynomial = 10; |
662 | hspi1.Init.CRCPolynomial = 10; |
632 | if (HAL_SPI_Init(&hspi1) != HAL_OK) |
663 | if (HAL_SPI_Init(&hspi1) != HAL_OK) |
633 | { |
664 | { |
634 | Error_Handler(); |
665 | Error_Handler(); |
635 | } |
666 | } |
636 | 667 | ||
637 | } |
668 | } |
638 | 669 | ||
639 | /* TIM2 init function */ |
670 | /* TIM2 init function */ |
640 | static void MX_TIM2_Init(void) |
671 | static void MX_TIM2_Init(void) |
641 | { |
672 | { |
642 | 673 | ||
643 | TIM_ClockConfigTypeDef sClockSourceConfig; |
674 | TIM_ClockConfigTypeDef sClockSourceConfig; |
644 | TIM_MasterConfigTypeDef sMasterConfig; |
675 | TIM_MasterConfigTypeDef sMasterConfig; |
645 | TIM_IC_InitTypeDef sConfigIC; |
676 | TIM_IC_InitTypeDef sConfigIC; |
646 | 677 | ||
647 | htim2.Instance = TIM2; |
678 | htim2.Instance = TIM2; |
648 | htim2.Init.Prescaler = 320; |
679 | htim2.Init.Prescaler = 320; |
649 | htim2.Init.CounterMode = TIM_COUNTERMODE_UP; |
680 | htim2.Init.CounterMode = TIM_COUNTERMODE_UP; |
650 | htim2.Init.Period = 65535; |
681 | htim2.Init.Period = 65535; |
651 | htim2.Init.ClockDivision = TIM_CLOCKDIVISION_DIV1; |
682 | htim2.Init.ClockDivision = TIM_CLOCKDIVISION_DIV1; |
652 | if (HAL_TIM_Base_Init(&htim2) != HAL_OK) |
683 | if (HAL_TIM_Base_Init(&htim2) != HAL_OK) |
653 | { |
684 | { |
654 | Error_Handler(); |
685 | Error_Handler(); |
655 | } |
686 | } |
656 | 687 | ||
657 | sClockSourceConfig.ClockSource = TIM_CLOCKSOURCE_INTERNAL; |
688 | sClockSourceConfig.ClockSource = TIM_CLOCKSOURCE_INTERNAL; |
658 | if (HAL_TIM_ConfigClockSource(&htim2, &sClockSourceConfig) != HAL_OK) |
689 | if (HAL_TIM_ConfigClockSource(&htim2, &sClockSourceConfig) != HAL_OK) |
659 | { |
690 | { |
660 | Error_Handler(); |
691 | Error_Handler(); |
661 | } |
692 | } |
662 | 693 | ||
663 | if (HAL_TIM_IC_Init(&htim2) != HAL_OK) |
694 | if (HAL_TIM_IC_Init(&htim2) != HAL_OK) |
664 | { |
695 | { |
665 | Error_Handler(); |
696 | Error_Handler(); |
666 | } |
697 | } |
667 | 698 | ||
668 | sMasterConfig.MasterOutputTrigger = TIM_TRGO_UPDATE; |
699 | sMasterConfig.MasterOutputTrigger = TIM_TRGO_UPDATE; |
669 | sMasterConfig.MasterSlaveMode = TIM_MASTERSLAVEMODE_DISABLE; |
700 | sMasterConfig.MasterSlaveMode = TIM_MASTERSLAVEMODE_DISABLE; |
670 | if (HAL_TIMEx_MasterConfigSynchronization(&htim2, &sMasterConfig) != HAL_OK) |
701 | if (HAL_TIMEx_MasterConfigSynchronization(&htim2, &sMasterConfig) != HAL_OK) |
671 | { |
702 | { |
672 | Error_Handler(); |
703 | Error_Handler(); |
673 | } |
704 | } |
674 | 705 | ||
675 | sConfigIC.ICPolarity = TIM_INPUTCHANNELPOLARITY_RISING; |
706 | sConfigIC.ICPolarity = TIM_INPUTCHANNELPOLARITY_RISING; |
676 | sConfigIC.ICSelection = TIM_ICSELECTION_DIRECTTI; |
707 | sConfigIC.ICSelection = TIM_ICSELECTION_DIRECTTI; |
677 | sConfigIC.ICPrescaler = TIM_ICPSC_DIV1; |
708 | sConfigIC.ICPrescaler = TIM_ICPSC_DIV1; |
678 | sConfigIC.ICFilter = 0; |
709 | sConfigIC.ICFilter = 0; |
679 | if (HAL_TIM_IC_ConfigChannel(&htim2, &sConfigIC, TIM_CHANNEL_1) != HAL_OK) |
710 | if (HAL_TIM_IC_ConfigChannel(&htim2, &sConfigIC, TIM_CHANNEL_1) != HAL_OK) |
680 | { |
711 | { |
681 | Error_Handler(); |
712 | Error_Handler(); |
682 | } |
713 | } |
683 | 714 | ||
684 | } |
715 | } |
685 | 716 | ||
686 | /* TIM6 init function */ |
717 | /* TIM6 init function */ |
687 | static void MX_TIM6_Init(void) |
718 | static void MX_TIM6_Init(void) |
688 | { |
719 | { |
689 | 720 | ||
690 | TIM_MasterConfigTypeDef sMasterConfig; |
721 | TIM_MasterConfigTypeDef sMasterConfig; |
691 | 722 | ||
692 | htim6.Instance = TIM6; |
723 | htim6.Instance = TIM6; |
693 | htim6.Init.Prescaler = 320; |
724 | htim6.Init.Prescaler = 320; |
694 | htim6.Init.CounterMode = TIM_COUNTERMODE_UP; |
725 | htim6.Init.CounterMode = TIM_COUNTERMODE_UP; |
695 | htim6.Init.Period = 9999; |
726 | htim6.Init.Period = 9999; |
696 | if (HAL_TIM_Base_Init(&htim6) != HAL_OK) |
727 | if (HAL_TIM_Base_Init(&htim6) != HAL_OK) |
697 | { |
728 | { |
698 | Error_Handler(); |
729 | Error_Handler(); |
699 | } |
730 | } |
700 | 731 | ||
701 | sMasterConfig.MasterOutputTrigger = TIM_TRGO_UPDATE; |
732 | sMasterConfig.MasterOutputTrigger = TIM_TRGO_UPDATE; |
702 | sMasterConfig.MasterSlaveMode = TIM_MASTERSLAVEMODE_DISABLE; |
733 | sMasterConfig.MasterSlaveMode = TIM_MASTERSLAVEMODE_DISABLE; |
703 | if (HAL_TIMEx_MasterConfigSynchronization(&htim6, &sMasterConfig) != HAL_OK) |
734 | if (HAL_TIMEx_MasterConfigSynchronization(&htim6, &sMasterConfig) != HAL_OK) |
704 | { |
735 | { |
705 | Error_Handler(); |
736 | Error_Handler(); |
706 | } |
737 | } |
707 | 738 | ||
708 | } |
739 | } |
709 | 740 | ||
710 | /* USART1 init function */ |
741 | /* USART1 init function */ |
711 | static void MX_USART1_UART_Init(void) |
742 | static void MX_USART1_UART_Init(void) |
712 | { |
743 | { |
713 | 744 | ||
714 | huart1.Instance = USART1; |
745 | huart1.Instance = USART1; |
715 | huart1.Init.BaudRate = 19200; |
746 | huart1.Init.BaudRate = 19200; |
716 | huart1.Init.WordLength = UART_WORDLENGTH_8B; |
747 | huart1.Init.WordLength = UART_WORDLENGTH_8B; |
717 | huart1.Init.StopBits = UART_STOPBITS_1; |
748 | huart1.Init.StopBits = UART_STOPBITS_1; |
718 | huart1.Init.Parity = UART_PARITY_NONE; |
749 | huart1.Init.Parity = UART_PARITY_NONE; |
719 | huart1.Init.Mode = UART_MODE_TX_RX; |
750 | huart1.Init.Mode = UART_MODE_TX_RX; |
720 | huart1.Init.HwFlowCtl = UART_HWCONTROL_NONE; |
751 | huart1.Init.HwFlowCtl = UART_HWCONTROL_NONE; |
721 | huart1.Init.OverSampling = UART_OVERSAMPLING_16; |
752 | huart1.Init.OverSampling = UART_OVERSAMPLING_16; |
722 | if (HAL_UART_Init(&huart1) != HAL_OK) |
753 | if (HAL_UART_Init(&huart1) != HAL_OK) |
723 | { |
754 | { |
724 | Error_Handler(); |
755 | Error_Handler(); |
725 | } |
756 | } |
726 | 757 | ||
727 | } |
758 | } |
728 | 759 | ||
729 | /* USART2 init function */ |
760 | /* USART2 init function */ |
730 | static void MX_USART2_UART_Init(void) |
761 | static void MX_USART2_UART_Init(void) |
731 | { |
762 | { |
732 | 763 | ||
733 | huart2.Instance = USART2; |
764 | huart2.Instance = USART2; |
734 | huart2.Init.BaudRate = 115200; |
765 | huart2.Init.BaudRate = 115200; |
735 | huart2.Init.WordLength = UART_WORDLENGTH_8B; |
766 | huart2.Init.WordLength = UART_WORDLENGTH_8B; |
736 | huart2.Init.StopBits = UART_STOPBITS_1; |
767 | huart2.Init.StopBits = UART_STOPBITS_1; |
737 | huart2.Init.Parity = UART_PARITY_NONE; |
768 | huart2.Init.Parity = UART_PARITY_NONE; |
738 | huart2.Init.Mode = UART_MODE_TX_RX; |
769 | huart2.Init.Mode = UART_MODE_TX_RX; |
739 | huart2.Init.HwFlowCtl = UART_HWCONTROL_NONE; |
770 | huart2.Init.HwFlowCtl = UART_HWCONTROL_NONE; |
740 | huart2.Init.OverSampling = UART_OVERSAMPLING_16; |
771 | huart2.Init.OverSampling = UART_OVERSAMPLING_16; |
741 | if (HAL_UART_Init(&huart2) != HAL_OK) |
772 | if (HAL_UART_Init(&huart2) != HAL_OK) |
742 | { |
773 | { |
743 | Error_Handler(); |
774 | Error_Handler(); |
744 | } |
775 | } |
745 | 776 | ||
746 | } |
777 | } |
747 | 778 | ||
748 | /** |
779 | /** |
749 | * Enable DMA controller clock |
780 | * Enable DMA controller clock |
750 | */ |
781 | */ |
751 | static void MX_DMA_Init(void) |
782 | static void MX_DMA_Init(void) |
752 | { |
783 | { |
753 | /* DMA controller clock enable */ |
784 | /* DMA controller clock enable */ |
754 | __HAL_RCC_DMA1_CLK_ENABLE(); |
785 | __HAL_RCC_DMA1_CLK_ENABLE() |
- | 786 | ; |
|
755 | 787 | ||
756 | /* DMA interrupt init */ |
788 | /* DMA interrupt init */ |
757 | /* DMA1_Channel1_IRQn interrupt configuration */ |
789 | /* DMA1_Channel1_IRQn interrupt configuration */ |
758 | HAL_NVIC_SetPriority(DMA1_Channel1_IRQn, 0, 0); |
790 | HAL_NVIC_SetPriority(DMA1_Channel1_IRQn, 0, 0); |
759 | HAL_NVIC_EnableIRQ(DMA1_Channel1_IRQn); |
791 | HAL_NVIC_EnableIRQ(DMA1_Channel1_IRQn); |
760 | 792 | ||
761 | } |
793 | } |
762 | 794 | ||
763 | /** Configure pins as |
795 | /** Configure pins as |
764 | * Analog |
796 | * Analog |
765 | * Input |
797 | * Input |
766 | * Output |
798 | * Output |
767 | * EVENT_OUT |
799 | * EVENT_OUT |
768 | * EXTI |
800 | * EXTI |
769 | * Free pins are configured automatically as Analog (this feature is enabled through |
801 | * Free pins are configured automatically as Analog (this feature is enabled through |
770 | * the Code Generation settings) |
802 | * the Code Generation settings) |
771 | */ |
803 | */ |
772 | static void MX_GPIO_Init(void) |
804 | static void MX_GPIO_Init(void) |
773 | { |
805 | { |
774 | 806 | ||
775 | GPIO_InitTypeDef GPIO_InitStruct; |
807 | GPIO_InitTypeDef GPIO_InitStruct; |
776 | - | ||
777 | /* GPIO Ports Clock Enable */ |
- | |
778 | __HAL_RCC_GPIOC_CLK_ENABLE(); |
- | |
779 | __HAL_RCC_GPIOH_CLK_ENABLE(); |
- | |
780 | __HAL_RCC_GPIOA_CLK_ENABLE(); |
- | |
781 | __HAL_RCC_GPIOB_CLK_ENABLE(); |
- | |
782 | __HAL_RCC_GPIOD_CLK_ENABLE(); |
- | |
783 | - | ||
784 | /*Configure GPIO pins : PC13 PC14 PC15 PC6 |
- | |
785 | PC7 PC8 PC9 PC11 |
- | |
786 | PC12 */ |
- | |
787 | GPIO_InitStruct.Pin = GPIO_PIN_13|GPIO_PIN_14|GPIO_PIN_15|GPIO_PIN_6 |
- | |
788 | |GPIO_PIN_7|GPIO_PIN_8|GPIO_PIN_9|GPIO_PIN_11 |
- | |
789 | |GPIO_PIN_12; |
- | |
790 | GPIO_InitStruct.Mode = GPIO_MODE_ANALOG; |
- | |
791 | GPIO_InitStruct.Pull = GPIO_NOPULL; |
- | |
792 | HAL_GPIO_Init(GPIOC, &GPIO_InitStruct); |
- | |
793 | - | ||
794 | /*Configure GPIO pins : PH0 PH1 */ |
- | |
795 | GPIO_InitStruct.Pin = GPIO_PIN_0|GPIO_PIN_1; |
- | |
796 | GPIO_InitStruct.Mode = GPIO_MODE_ANALOG; |
- | |
797 | GPIO_InitStruct.Pull = GPIO_NOPULL; |
- | |
798 | HAL_GPIO_Init(GPIOH, &GPIO_InitStruct); |
- | |
799 | - | ||
800 | /*Configure GPIO pins : PA0 PA1 PA8 PA11 |
- | |
801 | PA12 */ |
- | |
802 | GPIO_InitStruct.Pin = GPIO_PIN_0|GPIO_PIN_1|GPIO_PIN_8|GPIO_PIN_11 |
- | |
803 | |GPIO_PIN_12; |
- | |
804 | GPIO_InitStruct.Mode = GPIO_MODE_ANALOG; |
- | |
805 | GPIO_InitStruct.Pull = GPIO_NOPULL; |
- | |
806 | HAL_GPIO_Init(GPIOA, &GPIO_InitStruct); |
- | |
807 | - | ||
808 | /*Configure GPIO pin : LED_Blink_Pin */ |
- | |
809 | GPIO_InitStruct.Pin = LED_Blink_Pin; |
- | |
810 | GPIO_InitStruct.Mode = GPIO_MODE_OUTPUT_PP; |
- | |
811 | GPIO_InitStruct.Pull = GPIO_NOPULL; |
- | |
812 | GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_VERY_HIGH; |
- | |
813 | HAL_GPIO_Init(LED_Blink_GPIO_Port, &GPIO_InitStruct); |
- | |
814 | - | ||
815 | /*Configure GPIO pins : SPI_NSS1_Pin SPI1CD_Pin */ |
- | |
816 | GPIO_InitStruct.Pin = SPI_NSS1_Pin|SPI1CD_Pin; |
- | |
817 | GPIO_InitStruct.Mode = GPIO_MODE_OUTPUT_PP; |
- | |
818 | GPIO_InitStruct.Pull = GPIO_NOPULL; |
- | |
819 | GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW; |
- | |
820 | HAL_GPIO_Init(GPIOC, &GPIO_InitStruct); |
- | |
821 | - | ||
822 | /*Configure GPIO pins : SPI_RESET_Pin SPI_NS_Temp_Pin SPI_NS_Temp2_Pin ENA_AUX_5V_Pin */ |
- | |
823 | GPIO_InitStruct.Pin = SPI_RESET_Pin|SPI_NS_Temp_Pin|SPI_NS_Temp2_Pin|ENA_AUX_5V_Pin; |
- | |
824 | GPIO_InitStruct.Mode = GPIO_MODE_OUTPUT_PP; |
- | |
825 | GPIO_InitStruct.Pull = GPIO_NOPULL; |
- | |
826 | GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW; |
- | |
827 | HAL_GPIO_Init(GPIOB, &GPIO_InitStruct); |
- | |
828 | - | ||
829 | /*Configure GPIO pins : PB11 PB12 PB13 PB14 |
- | |
830 | PB15 PB3 PB4 PB5 |
- | |
831 | PB6 PB7 PB8 PB9 */ |
- | |
832 | GPIO_InitStruct.Pin = GPIO_PIN_11|GPIO_PIN_12|GPIO_PIN_13|GPIO_PIN_14 |
- | |
833 | |GPIO_PIN_15|GPIO_PIN_3|GPIO_PIN_4|GPIO_PIN_5 |
- | |
834 | |GPIO_PIN_6|GPIO_PIN_7|GPIO_PIN_8|GPIO_PIN_9; |
- | |
835 | GPIO_InitStruct.Mode = GPIO_MODE_ANALOG; |
- | |
836 | GPIO_InitStruct.Pull = GPIO_NOPULL; |
- | |
837 | HAL_GPIO_Init(GPIOB, &GPIO_InitStruct); |
- | |
838 | - | ||
839 | /*Configure GPIO pin : STARTER_ON_Pin */ |
- | |
840 | GPIO_InitStruct.Pin = STARTER_ON_Pin; |
- | |
841 | GPIO_InitStruct.Mode = GPIO_MODE_INPUT; |
- | |
842 | GPIO_InitStruct.Pull = GPIO_NOPULL; |
- | |
843 | HAL_GPIO_Init(STARTER_ON_GPIO_Port, &GPIO_InitStruct); |
- | |
844 | - | ||
845 | /*Configure GPIO pin : PD2 */ |
- | |
846 | GPIO_InitStruct.Pin = GPIO_PIN_2; |
- | |
847 | GPIO_InitStruct.Mode = GPIO_MODE_ANALOG; |
- | |
848 | GPIO_InitStruct.Pull = GPIO_NOPULL; |
- | |
849 | HAL_GPIO_Init(GPIOD, &GPIO_InitStruct); |
- | |
850 | - | ||
851 | /*Configure GPIO pin Output Level */ |
- | |
852 | HAL_GPIO_WritePin(LED_Blink_GPIO_Port, LED_Blink_Pin, GPIO_PIN_RESET); |
- | |
853 | - | ||
854 | /*Configure GPIO pin Output Level */ |
- | |
855 | HAL_GPIO_WritePin(SPI_NSS1_GPIO_Port, SPI_NSS1_Pin, GPIO_PIN_SET); |
- | |
856 | 808 | ||
- | 809 | /* GPIO Ports Clock Enable */ |
|
- | 810 | __HAL_RCC_GPIOC_CLK_ENABLE() |
|
- | 811 | ; |
|
- | 812 | __HAL_RCC_GPIOH_CLK_ENABLE() |
|
- | 813 | ; |
|
- | 814 | __HAL_RCC_GPIOA_CLK_ENABLE() |
|
- | 815 | ; |
|
- | 816 | __HAL_RCC_GPIOB_CLK_ENABLE() |
|
- | 817 | ; |
|
- | 818 | __HAL_RCC_GPIOD_CLK_ENABLE() |
|
- | 819 | ; |
|
- | 820 | ||
- | 821 | /*Configure GPIO pins : PC13 PC14 PC15 PC6 |
|
- | 822 | PC7 PC8 PC9 PC11 |
|
- | 823 | PC12 */ |
|
- | 824 | GPIO_InitStruct.Pin = GPIO_PIN_13 | GPIO_PIN_14 | GPIO_PIN_15 | GPIO_PIN_6 |
|
- | 825 | | GPIO_PIN_7 | GPIO_PIN_8 | GPIO_PIN_9 | GPIO_PIN_11 | GPIO_PIN_12; |
|
- | 826 | GPIO_InitStruct.Mode = GPIO_MODE_ANALOG; |
|
- | 827 | GPIO_InitStruct.Pull = GPIO_NOPULL; |
|
- | 828 | HAL_GPIO_Init(GPIOC, &GPIO_InitStruct); |
|
- | 829 | ||
- | 830 | /*Configure GPIO pins : PH0 PH1 */ |
|
- | 831 | GPIO_InitStruct.Pin = GPIO_PIN_0 | GPIO_PIN_1; |
|
- | 832 | GPIO_InitStruct.Mode = GPIO_MODE_ANALOG; |
|
- | 833 | GPIO_InitStruct.Pull = GPIO_NOPULL; |
|
- | 834 | HAL_GPIO_Init(GPIOH, &GPIO_InitStruct); |
|
- | 835 | ||
- | 836 | /*Configure GPIO pins : PA0 PA1 PA8 PA11 |
|
- | 837 | PA12 */ |
|
- | 838 | GPIO_InitStruct.Pin = GPIO_PIN_0 | GPIO_PIN_1 | GPIO_PIN_8 | GPIO_PIN_11 |
|
- | 839 | | GPIO_PIN_12; |
|
- | 840 | GPIO_InitStruct.Mode = GPIO_MODE_ANALOG; |
|
- | 841 | GPIO_InitStruct.Pull = GPIO_NOPULL; |
|
- | 842 | HAL_GPIO_Init(GPIOA, &GPIO_InitStruct); |
|
- | 843 | ||
- | 844 | /*Configure GPIO pin : LED_Blink_Pin */ |
|
- | 845 | GPIO_InitStruct.Pin = LED_Blink_Pin; |
|
- | 846 | GPIO_InitStruct.Mode = GPIO_MODE_OUTPUT_PP; |
|
- | 847 | GPIO_InitStruct.Pull = GPIO_NOPULL; |
|
- | 848 | GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_VERY_HIGH; |
|
- | 849 | HAL_GPIO_Init(LED_Blink_GPIO_Port, &GPIO_InitStruct); |
|
- | 850 | ||
- | 851 | /*Configure GPIO pins : SPI_NSS1_Pin SPI1CD_Pin */ |
|
- | 852 | GPIO_InitStruct.Pin = SPI_NSS1_Pin | SPI1CD_Pin; |
|
- | 853 | GPIO_InitStruct.Mode = GPIO_MODE_OUTPUT_PP; |
|
- | 854 | GPIO_InitStruct.Pull = GPIO_NOPULL; |
|
- | 855 | GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW; |
|
- | 856 | HAL_GPIO_Init(GPIOC, &GPIO_InitStruct); |
|
- | 857 | ||
- | 858 | /*Configure GPIO pins : SPI_RESET_Pin SPI_NS_Temp_Pin SPI_NS_Temp2_Pin ENA_AUX_5V_Pin */ |
|
- | 859 | GPIO_InitStruct.Pin = SPI_RESET_Pin | SPI_NS_Temp_Pin | SPI_NS_Temp2_Pin |
|
- | 860 | | ENA_AUX_5V_Pin; |
|
- | 861 | GPIO_InitStruct.Mode = GPIO_MODE_OUTPUT_PP; |
|
- | 862 | GPIO_InitStruct.Pull = GPIO_NOPULL; |
|
- | 863 | GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW; |
|
- | 864 | HAL_GPIO_Init(GPIOB, &GPIO_InitStruct); |
|
- | 865 | ||
- | 866 | /*Configure GPIO pins : PB11 PB12 PB13 PB14 |
|
- | 867 | PB15 PB3 PB4 PB5 |
|
- | 868 | PB6 PB7 PB8 PB9 */ |
|
- | 869 | GPIO_InitStruct.Pin = GPIO_PIN_11 | GPIO_PIN_12 | GPIO_PIN_13 | GPIO_PIN_14 |
|
- | 870 | | GPIO_PIN_15 | GPIO_PIN_3 | GPIO_PIN_4 | GPIO_PIN_5 | GPIO_PIN_6 |
|
- | 871 | | GPIO_PIN_7 | GPIO_PIN_8 | GPIO_PIN_9; |
|
- | 872 | GPIO_InitStruct.Mode = GPIO_MODE_ANALOG; |
|
- | 873 | GPIO_InitStruct.Pull = GPIO_NOPULL; |
|
- | 874 | HAL_GPIO_Init(GPIOB, &GPIO_InitStruct); |
|
- | 875 | ||
- | 876 | /*Configure GPIO pin : STARTER_ON_Pin */ |
|
- | 877 | GPIO_InitStruct.Pin = STARTER_ON_Pin; |
|
- | 878 | GPIO_InitStruct.Mode = GPIO_MODE_INPUT; |
|
- | 879 | GPIO_InitStruct.Pull = GPIO_NOPULL; |
|
- | 880 | HAL_GPIO_Init(STARTER_ON_GPIO_Port, &GPIO_InitStruct); |
|
- | 881 | ||
- | 882 | /*Configure GPIO pin : PD2 */ |
|
- | 883 | GPIO_InitStruct.Pin = GPIO_PIN_2; |
|
- | 884 | GPIO_InitStruct.Mode = GPIO_MODE_ANALOG; |
|
- | 885 | GPIO_InitStruct.Pull = GPIO_NOPULL; |
|
- | 886 | HAL_GPIO_Init(GPIOD, &GPIO_InitStruct); |
|
- | 887 | ||
- | 888 | /*Configure GPIO pin Output Level */ |
|
- | 889 | HAL_GPIO_WritePin(LED_Blink_GPIO_Port, LED_Blink_Pin, GPIO_PIN_RESET); |
|
- | 890 | ||
- | 891 | /*Configure GPIO pin Output Level */ |
|
- | 892 | HAL_GPIO_WritePin(SPI_NSS1_GPIO_Port, SPI_NSS1_Pin, GPIO_PIN_SET); |
|
- | 893 | ||
857 | /*Configure GPIO pin Output Level */ |
894 | /*Configure GPIO pin Output Level */ |
858 | HAL_GPIO_WritePin(SPI1CD_GPIO_Port, SPI1CD_Pin, GPIO_PIN_RESET); |
895 | HAL_GPIO_WritePin(SPI1CD_GPIO_Port, SPI1CD_Pin, GPIO_PIN_RESET); |
- | 896 | ||
- | 897 | /*Configure GPIO pin Output Level */ |
|
- | 898 | HAL_GPIO_WritePin(GPIOB, SPI_RESET_Pin | SPI_NS_Temp2_Pin | ENA_AUX_5V_Pin, |
|
- | 899 | GPIO_PIN_RESET); |
|
859 | 900 | ||
860 | /*Configure GPIO pin Output Level */ |
- | |
861 | HAL_GPIO_WritePin(GPIOB, SPI_RESET_Pin|SPI_NS_Temp2_Pin|ENA_AUX_5V_Pin, GPIO_PIN_RESET); |
- | |
862 | - | ||
863 | /*Configure GPIO pin Output Level */ |
901 | /*Configure GPIO pin Output Level */ |
864 | HAL_GPIO_WritePin(SPI_NS_Temp_GPIO_Port, SPI_NS_Temp_Pin, GPIO_PIN_SET); |
902 | HAL_GPIO_WritePin(SPI_NS_Temp_GPIO_Port, SPI_NS_Temp_Pin, GPIO_PIN_SET); |
865 | 903 | ||
866 | } |
904 | } |
867 | 905 | ||
868 | /* USER CODE BEGIN 4 */ |
906 | /* USER CODE BEGIN 4 */ |
869 | 907 | ||
870 | /* USER CODE END 4 */ |
908 | /* USER CODE END 4 */ |
871 | 909 | ||
872 | /** |
910 | /** |
873 | * @brief This function is executed in case of error occurrence. |
911 | * @brief This function is executed in case of error occurrence. |
874 | * @param None |
912 | * @param None |
875 | * @retval None |
913 | * @retval None |
876 | */ |
914 | */ |
877 | void Error_Handler(void) |
915 | void Error_Handler(void) |
878 | { |
916 | { |
879 | /* USER CODE BEGIN Error_Handler */ |
917 | /* USER CODE BEGIN Error_Handler */ |
880 | /* User can add his own implementation to report the HAL error return state */ |
918 | /* User can add his own implementation to report the HAL error return state */ |
881 | while (1) { |
919 | while (1) |
- | 920 | { |
|
882 | } |
921 | } |
883 | /* USER CODE END Error_Handler */ |
922 | /* USER CODE END Error_Handler */ |
884 | } |
923 | } |
885 | 924 | ||
886 | #ifdef USE_FULL_ASSERT |
925 | #ifdef USE_FULL_ASSERT |
887 | 926 | ||
888 | /** |
927 | /** |
889 | * @brief Reports the name of the source file and the source line number |
928 | * @brief Reports the name of the source file and the source line number |
890 | * where the assert_param error has occurred. |
929 | * where the assert_param error has occurred. |
891 | * @param file: pointer to the source file name |
930 | * @param file: pointer to the source file name |
892 | * @param line: assert_param error line source number |
931 | * @param line: assert_param error line source number |
893 | * @retval None |
932 | * @retval None |
894 | */ |
933 | */ |
895 | void assert_failed(uint8_t* file, uint32_t line) |
934 | void assert_failed(uint8_t* file, uint32_t line) |
896 | { |
935 | { |
897 | /* USER CODE BEGIN 6 */ |
936 | /* USER CODE BEGIN 6 */ |
898 | /* User can add his own implementation to report the file name and line number, |
937 | /* User can add his own implementation to report the file name and line number, |
899 | ex: printf("Wrong parameters value: file %s on line %d\r\n", file, line) */ |
938 | ex: printf("Wrong parameters value: file %s on line %d\r\n", file, line) */ |
900 | /* USER CODE END 6 */ |
939 | /* USER CODE END 6 */ |
901 | 940 | ||
902 | } |
941 | } |
903 | 942 | ||
904 | #endif |
943 | #endif |
905 | 944 | ||
906 | /** |
945 | /** |
907 | * @} |
946 | * @} |
908 | */ |
947 | */ |
909 | 948 | ||
910 | /** |
949 | /** |
911 | * @} |
950 | * @} |
912 | */ |
951 | */ |
913 | 952 | ||
914 | /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ |
953 | /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ |