CARME-M4 BSP  V1.5
stm32f4xx_adc.h
Go to the documentation of this file.
1 
29 /* Define to prevent recursive inclusion -------------------------------------*/
30 #ifndef __STM32F4xx_ADC_H
31 #define __STM32F4xx_ADC_H
32 
33 #ifdef __cplusplus
34  extern "C" {
35 #endif
36 
37 /* Includes ------------------------------------------------------------------*/
38 #include "stm32f4xx.h"
39 
48 /* Exported types ------------------------------------------------------------*/
49 
53 typedef struct
54 {
55  uint32_t ADC_Resolution;
57  FunctionalState ADC_ScanConvMode;
61  FunctionalState ADC_ContinuousConvMode;
64  uint32_t ADC_ExternalTrigConvEdge;
68  uint32_t ADC_ExternalTrigConv;
72  uint32_t ADC_DataAlign;
75  uint8_t ADC_NbrOfConversion;
79 }ADC_InitTypeDef;
80 
84 typedef struct
85 {
86  uint32_t ADC_Mode;
89  uint32_t ADC_Prescaler;
92  uint32_t ADC_DMAAccessMode;
96  uint32_t ADC_TwoSamplingDelay;
100 }ADC_CommonInitTypeDef;
101 
102 
103 /* Exported constants --------------------------------------------------------*/
104 
108 #define IS_ADC_ALL_PERIPH(PERIPH) (((PERIPH) == ADC1) || \
109  ((PERIPH) == ADC2) || \
110  ((PERIPH) == ADC3))
111 
115 #define ADC_Mode_Independent ((uint32_t)0x00000000)
116 #define ADC_DualMode_RegSimult_InjecSimult ((uint32_t)0x00000001)
117 #define ADC_DualMode_RegSimult_AlterTrig ((uint32_t)0x00000002)
118 #define ADC_DualMode_InjecSimult ((uint32_t)0x00000005)
119 #define ADC_DualMode_RegSimult ((uint32_t)0x00000006)
120 #define ADC_DualMode_Interl ((uint32_t)0x00000007)
121 #define ADC_DualMode_AlterTrig ((uint32_t)0x00000009)
122 #define ADC_TripleMode_RegSimult_InjecSimult ((uint32_t)0x00000011)
123 #define ADC_TripleMode_RegSimult_AlterTrig ((uint32_t)0x00000012)
124 #define ADC_TripleMode_InjecSimult ((uint32_t)0x00000015)
125 #define ADC_TripleMode_RegSimult ((uint32_t)0x00000016)
126 #define ADC_TripleMode_Interl ((uint32_t)0x00000017)
127 #define ADC_TripleMode_AlterTrig ((uint32_t)0x00000019)
128 #define IS_ADC_MODE(MODE) (((MODE) == ADC_Mode_Independent) || \
129  ((MODE) == ADC_DualMode_RegSimult_InjecSimult) || \
130  ((MODE) == ADC_DualMode_RegSimult_AlterTrig) || \
131  ((MODE) == ADC_DualMode_InjecSimult) || \
132  ((MODE) == ADC_DualMode_RegSimult) || \
133  ((MODE) == ADC_DualMode_Interl) || \
134  ((MODE) == ADC_DualMode_AlterTrig) || \
135  ((MODE) == ADC_TripleMode_RegSimult_InjecSimult) || \
136  ((MODE) == ADC_TripleMode_RegSimult_AlterTrig) || \
137  ((MODE) == ADC_TripleMode_InjecSimult) || \
138  ((MODE) == ADC_TripleMode_RegSimult) || \
139  ((MODE) == ADC_TripleMode_Interl) || \
140  ((MODE) == ADC_TripleMode_AlterTrig))
141 
149 #define ADC_Prescaler_Div2 ((uint32_t)0x00000000)
150 #define ADC_Prescaler_Div4 ((uint32_t)0x00010000)
151 #define ADC_Prescaler_Div6 ((uint32_t)0x00020000)
152 #define ADC_Prescaler_Div8 ((uint32_t)0x00030000)
153 #define IS_ADC_PRESCALER(PRESCALER) (((PRESCALER) == ADC_Prescaler_Div2) || \
154  ((PRESCALER) == ADC_Prescaler_Div4) || \
155  ((PRESCALER) == ADC_Prescaler_Div6) || \
156  ((PRESCALER) == ADC_Prescaler_Div8))
157 
165 #define ADC_DMAAccessMode_Disabled ((uint32_t)0x00000000) /* DMA mode disabled */
166 #define ADC_DMAAccessMode_1 ((uint32_t)0x00004000) /* DMA mode 1 enabled (2 / 3 half-words one by one - 1 then 2 then 3)*/
167 #define ADC_DMAAccessMode_2 ((uint32_t)0x00008000) /* DMA mode 2 enabled (2 / 3 half-words by pairs - 2&1 then 1&3 then 3&2)*/
168 #define ADC_DMAAccessMode_3 ((uint32_t)0x0000C000) /* DMA mode 3 enabled (2 / 3 bytes by pairs - 2&1 then 1&3 then 3&2) */
169 #define IS_ADC_DMA_ACCESS_MODE(MODE) (((MODE) == ADC_DMAAccessMode_Disabled) || \
170  ((MODE) == ADC_DMAAccessMode_1) || \
171  ((MODE) == ADC_DMAAccessMode_2) || \
172  ((MODE) == ADC_DMAAccessMode_3))
173 
182 #define ADC_TwoSamplingDelay_5Cycles ((uint32_t)0x00000000)
183 #define ADC_TwoSamplingDelay_6Cycles ((uint32_t)0x00000100)
184 #define ADC_TwoSamplingDelay_7Cycles ((uint32_t)0x00000200)
185 #define ADC_TwoSamplingDelay_8Cycles ((uint32_t)0x00000300)
186 #define ADC_TwoSamplingDelay_9Cycles ((uint32_t)0x00000400)
187 #define ADC_TwoSamplingDelay_10Cycles ((uint32_t)0x00000500)
188 #define ADC_TwoSamplingDelay_11Cycles ((uint32_t)0x00000600)
189 #define ADC_TwoSamplingDelay_12Cycles ((uint32_t)0x00000700)
190 #define ADC_TwoSamplingDelay_13Cycles ((uint32_t)0x00000800)
191 #define ADC_TwoSamplingDelay_14Cycles ((uint32_t)0x00000900)
192 #define ADC_TwoSamplingDelay_15Cycles ((uint32_t)0x00000A00)
193 #define ADC_TwoSamplingDelay_16Cycles ((uint32_t)0x00000B00)
194 #define ADC_TwoSamplingDelay_17Cycles ((uint32_t)0x00000C00)
195 #define ADC_TwoSamplingDelay_18Cycles ((uint32_t)0x00000D00)
196 #define ADC_TwoSamplingDelay_19Cycles ((uint32_t)0x00000E00)
197 #define ADC_TwoSamplingDelay_20Cycles ((uint32_t)0x00000F00)
198 #define IS_ADC_SAMPLING_DELAY(DELAY) (((DELAY) == ADC_TwoSamplingDelay_5Cycles) || \
199  ((DELAY) == ADC_TwoSamplingDelay_6Cycles) || \
200  ((DELAY) == ADC_TwoSamplingDelay_7Cycles) || \
201  ((DELAY) == ADC_TwoSamplingDelay_8Cycles) || \
202  ((DELAY) == ADC_TwoSamplingDelay_9Cycles) || \
203  ((DELAY) == ADC_TwoSamplingDelay_10Cycles) || \
204  ((DELAY) == ADC_TwoSamplingDelay_11Cycles) || \
205  ((DELAY) == ADC_TwoSamplingDelay_12Cycles) || \
206  ((DELAY) == ADC_TwoSamplingDelay_13Cycles) || \
207  ((DELAY) == ADC_TwoSamplingDelay_14Cycles) || \
208  ((DELAY) == ADC_TwoSamplingDelay_15Cycles) || \
209  ((DELAY) == ADC_TwoSamplingDelay_16Cycles) || \
210  ((DELAY) == ADC_TwoSamplingDelay_17Cycles) || \
211  ((DELAY) == ADC_TwoSamplingDelay_18Cycles) || \
212  ((DELAY) == ADC_TwoSamplingDelay_19Cycles) || \
213  ((DELAY) == ADC_TwoSamplingDelay_20Cycles))
214 
223 #define ADC_Resolution_12b ((uint32_t)0x00000000)
224 #define ADC_Resolution_10b ((uint32_t)0x01000000)
225 #define ADC_Resolution_8b ((uint32_t)0x02000000)
226 #define ADC_Resolution_6b ((uint32_t)0x03000000)
227 #define IS_ADC_RESOLUTION(RESOLUTION) (((RESOLUTION) == ADC_Resolution_12b) || \
228  ((RESOLUTION) == ADC_Resolution_10b) || \
229  ((RESOLUTION) == ADC_Resolution_8b) || \
230  ((RESOLUTION) == ADC_Resolution_6b))
231 
240 #define ADC_ExternalTrigConvEdge_None ((uint32_t)0x00000000)
241 #define ADC_ExternalTrigConvEdge_Rising ((uint32_t)0x10000000)
242 #define ADC_ExternalTrigConvEdge_Falling ((uint32_t)0x20000000)
243 #define ADC_ExternalTrigConvEdge_RisingFalling ((uint32_t)0x30000000)
244 #define IS_ADC_EXT_TRIG_EDGE(EDGE) (((EDGE) == ADC_ExternalTrigConvEdge_None) || \
245  ((EDGE) == ADC_ExternalTrigConvEdge_Rising) || \
246  ((EDGE) == ADC_ExternalTrigConvEdge_Falling) || \
247  ((EDGE) == ADC_ExternalTrigConvEdge_RisingFalling))
248 
256 #define ADC_ExternalTrigConv_T1_CC1 ((uint32_t)0x00000000)
257 #define ADC_ExternalTrigConv_T1_CC2 ((uint32_t)0x01000000)
258 #define ADC_ExternalTrigConv_T1_CC3 ((uint32_t)0x02000000)
259 #define ADC_ExternalTrigConv_T2_CC2 ((uint32_t)0x03000000)
260 #define ADC_ExternalTrigConv_T2_CC3 ((uint32_t)0x04000000)
261 #define ADC_ExternalTrigConv_T2_CC4 ((uint32_t)0x05000000)
262 #define ADC_ExternalTrigConv_T2_TRGO ((uint32_t)0x06000000)
263 #define ADC_ExternalTrigConv_T3_CC1 ((uint32_t)0x07000000)
264 #define ADC_ExternalTrigConv_T3_TRGO ((uint32_t)0x08000000)
265 #define ADC_ExternalTrigConv_T4_CC4 ((uint32_t)0x09000000)
266 #define ADC_ExternalTrigConv_T5_CC1 ((uint32_t)0x0A000000)
267 #define ADC_ExternalTrigConv_T5_CC2 ((uint32_t)0x0B000000)
268 #define ADC_ExternalTrigConv_T5_CC3 ((uint32_t)0x0C000000)
269 #define ADC_ExternalTrigConv_T8_CC1 ((uint32_t)0x0D000000)
270 #define ADC_ExternalTrigConv_T8_TRGO ((uint32_t)0x0E000000)
271 #define ADC_ExternalTrigConv_Ext_IT11 ((uint32_t)0x0F000000)
272 #define IS_ADC_EXT_TRIG(REGTRIG) (((REGTRIG) == ADC_ExternalTrigConv_T1_CC1) || \
273  ((REGTRIG) == ADC_ExternalTrigConv_T1_CC2) || \
274  ((REGTRIG) == ADC_ExternalTrigConv_T1_CC3) || \
275  ((REGTRIG) == ADC_ExternalTrigConv_T2_CC2) || \
276  ((REGTRIG) == ADC_ExternalTrigConv_T2_CC3) || \
277  ((REGTRIG) == ADC_ExternalTrigConv_T2_CC4) || \
278  ((REGTRIG) == ADC_ExternalTrigConv_T2_TRGO) || \
279  ((REGTRIG) == ADC_ExternalTrigConv_T3_CC1) || \
280  ((REGTRIG) == ADC_ExternalTrigConv_T3_TRGO) || \
281  ((REGTRIG) == ADC_ExternalTrigConv_T4_CC4) || \
282  ((REGTRIG) == ADC_ExternalTrigConv_T5_CC1) || \
283  ((REGTRIG) == ADC_ExternalTrigConv_T5_CC2) || \
284  ((REGTRIG) == ADC_ExternalTrigConv_T5_CC3) || \
285  ((REGTRIG) == ADC_ExternalTrigConv_T8_CC1) || \
286  ((REGTRIG) == ADC_ExternalTrigConv_T8_TRGO) || \
287  ((REGTRIG) == ADC_ExternalTrigConv_Ext_IT11))
288 
296 #define ADC_DataAlign_Right ((uint32_t)0x00000000)
297 #define ADC_DataAlign_Left ((uint32_t)0x00000800)
298 #define IS_ADC_DATA_ALIGN(ALIGN) (((ALIGN) == ADC_DataAlign_Right) || \
299  ((ALIGN) == ADC_DataAlign_Left))
300 
308 #define ADC_Channel_0 ((uint8_t)0x00)
309 #define ADC_Channel_1 ((uint8_t)0x01)
310 #define ADC_Channel_2 ((uint8_t)0x02)
311 #define ADC_Channel_3 ((uint8_t)0x03)
312 #define ADC_Channel_4 ((uint8_t)0x04)
313 #define ADC_Channel_5 ((uint8_t)0x05)
314 #define ADC_Channel_6 ((uint8_t)0x06)
315 #define ADC_Channel_7 ((uint8_t)0x07)
316 #define ADC_Channel_8 ((uint8_t)0x08)
317 #define ADC_Channel_9 ((uint8_t)0x09)
318 #define ADC_Channel_10 ((uint8_t)0x0A)
319 #define ADC_Channel_11 ((uint8_t)0x0B)
320 #define ADC_Channel_12 ((uint8_t)0x0C)
321 #define ADC_Channel_13 ((uint8_t)0x0D)
322 #define ADC_Channel_14 ((uint8_t)0x0E)
323 #define ADC_Channel_15 ((uint8_t)0x0F)
324 #define ADC_Channel_16 ((uint8_t)0x10)
325 #define ADC_Channel_17 ((uint8_t)0x11)
326 #define ADC_Channel_18 ((uint8_t)0x12)
327 
328 #if defined (STM32F40_41xxx)
329 #define ADC_Channel_TempSensor ((uint8_t)ADC_Channel_16)
330 #endif /* STM32F40_41xxx */
331 
332 #if defined (STM32F427_437xx) || defined (STM32F429_439xx) || defined (STM32F401xx)
333 #define ADC_Channel_TempSensor ((uint8_t)ADC_Channel_18)
334 #endif /* STM32F427_437xx || STM32F429_439xx || STM32F401xx */
335 
336 #define ADC_Channel_Vrefint ((uint8_t)ADC_Channel_17)
337 #define ADC_Channel_Vbat ((uint8_t)ADC_Channel_18)
338 
339 #define IS_ADC_CHANNEL(CHANNEL) (((CHANNEL) == ADC_Channel_0) || \
340  ((CHANNEL) == ADC_Channel_1) || \
341  ((CHANNEL) == ADC_Channel_2) || \
342  ((CHANNEL) == ADC_Channel_3) || \
343  ((CHANNEL) == ADC_Channel_4) || \
344  ((CHANNEL) == ADC_Channel_5) || \
345  ((CHANNEL) == ADC_Channel_6) || \
346  ((CHANNEL) == ADC_Channel_7) || \
347  ((CHANNEL) == ADC_Channel_8) || \
348  ((CHANNEL) == ADC_Channel_9) || \
349  ((CHANNEL) == ADC_Channel_10) || \
350  ((CHANNEL) == ADC_Channel_11) || \
351  ((CHANNEL) == ADC_Channel_12) || \
352  ((CHANNEL) == ADC_Channel_13) || \
353  ((CHANNEL) == ADC_Channel_14) || \
354  ((CHANNEL) == ADC_Channel_15) || \
355  ((CHANNEL) == ADC_Channel_16) || \
356  ((CHANNEL) == ADC_Channel_17) || \
357  ((CHANNEL) == ADC_Channel_18))
358 
366 #define ADC_SampleTime_3Cycles ((uint8_t)0x00)
367 #define ADC_SampleTime_15Cycles ((uint8_t)0x01)
368 #define ADC_SampleTime_28Cycles ((uint8_t)0x02)
369 #define ADC_SampleTime_56Cycles ((uint8_t)0x03)
370 #define ADC_SampleTime_84Cycles ((uint8_t)0x04)
371 #define ADC_SampleTime_112Cycles ((uint8_t)0x05)
372 #define ADC_SampleTime_144Cycles ((uint8_t)0x06)
373 #define ADC_SampleTime_480Cycles ((uint8_t)0x07)
374 #define IS_ADC_SAMPLE_TIME(TIME) (((TIME) == ADC_SampleTime_3Cycles) || \
375  ((TIME) == ADC_SampleTime_15Cycles) || \
376  ((TIME) == ADC_SampleTime_28Cycles) || \
377  ((TIME) == ADC_SampleTime_56Cycles) || \
378  ((TIME) == ADC_SampleTime_84Cycles) || \
379  ((TIME) == ADC_SampleTime_112Cycles) || \
380  ((TIME) == ADC_SampleTime_144Cycles) || \
381  ((TIME) == ADC_SampleTime_480Cycles))
382 
390 #define ADC_ExternalTrigInjecConvEdge_None ((uint32_t)0x00000000)
391 #define ADC_ExternalTrigInjecConvEdge_Rising ((uint32_t)0x00100000)
392 #define ADC_ExternalTrigInjecConvEdge_Falling ((uint32_t)0x00200000)
393 #define ADC_ExternalTrigInjecConvEdge_RisingFalling ((uint32_t)0x00300000)
394 #define IS_ADC_EXT_INJEC_TRIG_EDGE(EDGE) (((EDGE) == ADC_ExternalTrigInjecConvEdge_None) || \
395  ((EDGE) == ADC_ExternalTrigInjecConvEdge_Rising) || \
396  ((EDGE) == ADC_ExternalTrigInjecConvEdge_Falling) || \
397  ((EDGE) == ADC_ExternalTrigInjecConvEdge_RisingFalling))
398 
407 #define ADC_ExternalTrigInjecConv_T1_CC4 ((uint32_t)0x00000000)
408 #define ADC_ExternalTrigInjecConv_T1_TRGO ((uint32_t)0x00010000)
409 #define ADC_ExternalTrigInjecConv_T2_CC1 ((uint32_t)0x00020000)
410 #define ADC_ExternalTrigInjecConv_T2_TRGO ((uint32_t)0x00030000)
411 #define ADC_ExternalTrigInjecConv_T3_CC2 ((uint32_t)0x00040000)
412 #define ADC_ExternalTrigInjecConv_T3_CC4 ((uint32_t)0x00050000)
413 #define ADC_ExternalTrigInjecConv_T4_CC1 ((uint32_t)0x00060000)
414 #define ADC_ExternalTrigInjecConv_T4_CC2 ((uint32_t)0x00070000)
415 #define ADC_ExternalTrigInjecConv_T4_CC3 ((uint32_t)0x00080000)
416 #define ADC_ExternalTrigInjecConv_T4_TRGO ((uint32_t)0x00090000)
417 #define ADC_ExternalTrigInjecConv_T5_CC4 ((uint32_t)0x000A0000)
418 #define ADC_ExternalTrigInjecConv_T5_TRGO ((uint32_t)0x000B0000)
419 #define ADC_ExternalTrigInjecConv_T8_CC2 ((uint32_t)0x000C0000)
420 #define ADC_ExternalTrigInjecConv_T8_CC3 ((uint32_t)0x000D0000)
421 #define ADC_ExternalTrigInjecConv_T8_CC4 ((uint32_t)0x000E0000)
422 #define ADC_ExternalTrigInjecConv_Ext_IT15 ((uint32_t)0x000F0000)
423 #define IS_ADC_EXT_INJEC_TRIG(INJTRIG) (((INJTRIG) == ADC_ExternalTrigInjecConv_T1_CC4) || \
424  ((INJTRIG) == ADC_ExternalTrigInjecConv_T1_TRGO) || \
425  ((INJTRIG) == ADC_ExternalTrigInjecConv_T2_CC1) || \
426  ((INJTRIG) == ADC_ExternalTrigInjecConv_T2_TRGO) || \
427  ((INJTRIG) == ADC_ExternalTrigInjecConv_T3_CC2) || \
428  ((INJTRIG) == ADC_ExternalTrigInjecConv_T3_CC4) || \
429  ((INJTRIG) == ADC_ExternalTrigInjecConv_T4_CC1) || \
430  ((INJTRIG) == ADC_ExternalTrigInjecConv_T4_CC2) || \
431  ((INJTRIG) == ADC_ExternalTrigInjecConv_T4_CC3) || \
432  ((INJTRIG) == ADC_ExternalTrigInjecConv_T4_TRGO) || \
433  ((INJTRIG) == ADC_ExternalTrigInjecConv_T5_CC4) || \
434  ((INJTRIG) == ADC_ExternalTrigInjecConv_T5_TRGO) || \
435  ((INJTRIG) == ADC_ExternalTrigInjecConv_T8_CC2) || \
436  ((INJTRIG) == ADC_ExternalTrigInjecConv_T8_CC3) || \
437  ((INJTRIG) == ADC_ExternalTrigInjecConv_T8_CC4) || \
438  ((INJTRIG) == ADC_ExternalTrigInjecConv_Ext_IT15))
439 
447 #define ADC_InjectedChannel_1 ((uint8_t)0x14)
448 #define ADC_InjectedChannel_2 ((uint8_t)0x18)
449 #define ADC_InjectedChannel_3 ((uint8_t)0x1C)
450 #define ADC_InjectedChannel_4 ((uint8_t)0x20)
451 #define IS_ADC_INJECTED_CHANNEL(CHANNEL) (((CHANNEL) == ADC_InjectedChannel_1) || \
452  ((CHANNEL) == ADC_InjectedChannel_2) || \
453  ((CHANNEL) == ADC_InjectedChannel_3) || \
454  ((CHANNEL) == ADC_InjectedChannel_4))
455 
463 #define ADC_AnalogWatchdog_SingleRegEnable ((uint32_t)0x00800200)
464 #define ADC_AnalogWatchdog_SingleInjecEnable ((uint32_t)0x00400200)
465 #define ADC_AnalogWatchdog_SingleRegOrInjecEnable ((uint32_t)0x00C00200)
466 #define ADC_AnalogWatchdog_AllRegEnable ((uint32_t)0x00800000)
467 #define ADC_AnalogWatchdog_AllInjecEnable ((uint32_t)0x00400000)
468 #define ADC_AnalogWatchdog_AllRegAllInjecEnable ((uint32_t)0x00C00000)
469 #define ADC_AnalogWatchdog_None ((uint32_t)0x00000000)
470 #define IS_ADC_ANALOG_WATCHDOG(WATCHDOG) (((WATCHDOG) == ADC_AnalogWatchdog_SingleRegEnable) || \
471  ((WATCHDOG) == ADC_AnalogWatchdog_SingleInjecEnable) || \
472  ((WATCHDOG) == ADC_AnalogWatchdog_SingleRegOrInjecEnable) || \
473  ((WATCHDOG) == ADC_AnalogWatchdog_AllRegEnable) || \
474  ((WATCHDOG) == ADC_AnalogWatchdog_AllInjecEnable) || \
475  ((WATCHDOG) == ADC_AnalogWatchdog_AllRegAllInjecEnable) || \
476  ((WATCHDOG) == ADC_AnalogWatchdog_None))
477 
485 #define ADC_IT_EOC ((uint16_t)0x0205)
486 #define ADC_IT_AWD ((uint16_t)0x0106)
487 #define ADC_IT_JEOC ((uint16_t)0x0407)
488 #define ADC_IT_OVR ((uint16_t)0x201A)
489 #define IS_ADC_IT(IT) (((IT) == ADC_IT_EOC) || ((IT) == ADC_IT_AWD) || \
490  ((IT) == ADC_IT_JEOC)|| ((IT) == ADC_IT_OVR))
491 
499 #define ADC_FLAG_AWD ((uint8_t)0x01)
500 #define ADC_FLAG_EOC ((uint8_t)0x02)
501 #define ADC_FLAG_JEOC ((uint8_t)0x04)
502 #define ADC_FLAG_JSTRT ((uint8_t)0x08)
503 #define ADC_FLAG_STRT ((uint8_t)0x10)
504 #define ADC_FLAG_OVR ((uint8_t)0x20)
505 
506 #define IS_ADC_CLEAR_FLAG(FLAG) ((((FLAG) & (uint8_t)0xC0) == 0x00) && ((FLAG) != 0x00))
507 #define IS_ADC_GET_FLAG(FLAG) (((FLAG) == ADC_FLAG_AWD) || \
508  ((FLAG) == ADC_FLAG_EOC) || \
509  ((FLAG) == ADC_FLAG_JEOC) || \
510  ((FLAG)== ADC_FLAG_JSTRT) || \
511  ((FLAG) == ADC_FLAG_STRT) || \
512  ((FLAG)== ADC_FLAG_OVR))
513 
521 #define IS_ADC_THRESHOLD(THRESHOLD) ((THRESHOLD) <= 0xFFF)
522 
530 #define IS_ADC_OFFSET(OFFSET) ((OFFSET) <= 0xFFF)
531 
539 #define IS_ADC_INJECTED_LENGTH(LENGTH) (((LENGTH) >= 0x1) && ((LENGTH) <= 0x4))
540 
548 #define IS_ADC_INJECTED_RANK(RANK) (((RANK) >= 0x1) && ((RANK) <= 0x4))
549 
557 #define IS_ADC_REGULAR_LENGTH(LENGTH) (((LENGTH) >= 0x1) && ((LENGTH) <= 0x10))
558 
566 #define IS_ADC_REGULAR_RANK(RANK) (((RANK) >= 0x1) && ((RANK) <= 0x10))
567 
575 #define IS_ADC_REGULAR_DISC_NUMBER(NUMBER) (((NUMBER) >= 0x1) && ((NUMBER) <= 0x8))
576 
585 /* Exported macro ------------------------------------------------------------*/
586 /* Exported functions --------------------------------------------------------*/
587 
588 /* Function used to set the ADC configuration to the default reset state *****/
589 void ADC_DeInit(void);
590 
591 /* Initialization and Configuration functions *********************************/
592 void ADC_Init(ADC_TypeDef* ADCx, ADC_InitTypeDef* ADC_InitStruct);
593 void ADC_StructInit(ADC_InitTypeDef* ADC_InitStruct);
594 void ADC_CommonInit(ADC_CommonInitTypeDef* ADC_CommonInitStruct);
595 void ADC_CommonStructInit(ADC_CommonInitTypeDef* ADC_CommonInitStruct);
596 void ADC_Cmd(ADC_TypeDef* ADCx, FunctionalState NewState);
597 
598 /* Analog Watchdog configuration functions ************************************/
599 void ADC_AnalogWatchdogCmd(ADC_TypeDef* ADCx, uint32_t ADC_AnalogWatchdog);
600 void ADC_AnalogWatchdogThresholdsConfig(ADC_TypeDef* ADCx, uint16_t HighThreshold,uint16_t LowThreshold);
601 void ADC_AnalogWatchdogSingleChannelConfig(ADC_TypeDef* ADCx, uint8_t ADC_Channel);
602 
603 /* Temperature Sensor, Vrefint and VBAT management functions ******************/
604 void ADC_TempSensorVrefintCmd(FunctionalState NewState);
605 void ADC_VBATCmd(FunctionalState NewState);
606 
607 /* Regular Channels Configuration functions ***********************************/
608 void ADC_RegularChannelConfig(ADC_TypeDef* ADCx, uint8_t ADC_Channel, uint8_t Rank, uint8_t ADC_SampleTime);
609 void ADC_SoftwareStartConv(ADC_TypeDef* ADCx);
610 FlagStatus ADC_GetSoftwareStartConvStatus(ADC_TypeDef* ADCx);
611 void ADC_EOCOnEachRegularChannelCmd(ADC_TypeDef* ADCx, FunctionalState NewState);
612 void ADC_ContinuousModeCmd(ADC_TypeDef* ADCx, FunctionalState NewState);
613 void ADC_DiscModeChannelCountConfig(ADC_TypeDef* ADCx, uint8_t Number);
614 void ADC_DiscModeCmd(ADC_TypeDef* ADCx, FunctionalState NewState);
615 uint16_t ADC_GetConversionValue(ADC_TypeDef* ADCx);
616 uint32_t ADC_GetMultiModeConversionValue(void);
617 
618 /* Regular Channels DMA Configuration functions *******************************/
619 void ADC_DMACmd(ADC_TypeDef* ADCx, FunctionalState NewState);
620 void ADC_DMARequestAfterLastTransferCmd(ADC_TypeDef* ADCx, FunctionalState NewState);
621 void ADC_MultiModeDMARequestAfterLastTransferCmd(FunctionalState NewState);
622 
623 /* Injected channels Configuration functions **********************************/
624 void ADC_InjectedChannelConfig(ADC_TypeDef* ADCx, uint8_t ADC_Channel, uint8_t Rank, uint8_t ADC_SampleTime);
625 void ADC_InjectedSequencerLengthConfig(ADC_TypeDef* ADCx, uint8_t Length);
626 void ADC_SetInjectedOffset(ADC_TypeDef* ADCx, uint8_t ADC_InjectedChannel, uint16_t Offset);
627 void ADC_ExternalTrigInjectedConvConfig(ADC_TypeDef* ADCx, uint32_t ADC_ExternalTrigInjecConv);
628 void ADC_ExternalTrigInjectedConvEdgeConfig(ADC_TypeDef* ADCx, uint32_t ADC_ExternalTrigInjecConvEdge);
629 void ADC_SoftwareStartInjectedConv(ADC_TypeDef* ADCx);
630 FlagStatus ADC_GetSoftwareStartInjectedConvCmdStatus(ADC_TypeDef* ADCx);
631 void ADC_AutoInjectedConvCmd(ADC_TypeDef* ADCx, FunctionalState NewState);
632 void ADC_InjectedDiscModeCmd(ADC_TypeDef* ADCx, FunctionalState NewState);
633 uint16_t ADC_GetInjectedConversionValue(ADC_TypeDef* ADCx, uint8_t ADC_InjectedChannel);
634 
635 /* Interrupts and flags management functions **********************************/
636 void ADC_ITConfig(ADC_TypeDef* ADCx, uint16_t ADC_IT, FunctionalState NewState);
637 FlagStatus ADC_GetFlagStatus(ADC_TypeDef* ADCx, uint8_t ADC_FLAG);
638 void ADC_ClearFlag(ADC_TypeDef* ADCx, uint8_t ADC_FLAG);
639 ITStatus ADC_GetITStatus(ADC_TypeDef* ADCx, uint16_t ADC_IT);
640 void ADC_ClearITPendingBit(ADC_TypeDef* ADCx, uint16_t ADC_IT);
641 
642 #ifdef __cplusplus
643 }
644 #endif
645 
646 #endif /*__STM32F4xx_ADC_H */
647 
656 /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
ADC_CommonInitTypeDef::ADC_TwoSamplingDelay
uint32_t ADC_TwoSamplingDelay
Definition: stm32f4xx_adc.h:96
ADC_EOCOnEachRegularChannelCmd
void ADC_EOCOnEachRegularChannelCmd(ADC_TypeDef *ADCx, FunctionalState NewState)
Enables or disables the EOC on each regular channel conversion.
Definition: stm32f4xx_adc.c:879
ADC_GetSoftwareStartInjectedConvCmdStatus
FlagStatus ADC_GetSoftwareStartInjectedConvCmdStatus(ADC_TypeDef *ADCx)
Gets the selected ADC Software start injected conversion Status.
Definition: stm32f4xx_adc.c:1394
ADC_ClearITPendingBit
void ADC_ClearITPendingBit(ADC_TypeDef *ADCx, uint16_t ADC_IT)
Clears the ADCx's interrupt pending bits.
Definition: stm32f4xx_adc.c:1718
ADC_TempSensorVrefintCmd
void ADC_TempSensorVrefintCmd(FunctionalState NewState)
Enables or disables the temperature sensor and Vrefint channels.
Definition: stm32f4xx_adc.c:589
ADC_CommonInitTypeDef::ADC_Prescaler
uint32_t ADC_Prescaler
Definition: stm32f4xx_adc.h:89
ADC_DiscModeChannelCountConfig
void ADC_DiscModeChannelCountConfig(ADC_TypeDef *ADCx, uint8_t Number)
Configures the discontinuous mode for the selected ADC regular group channel.
Definition: stm32f4xx_adc.c:930
ADC_VBATCmd
void ADC_VBATCmd(FunctionalState NewState)
Enables or disables the VBAT (Voltage Battery) channel.
Definition: stm32f4xx_adc.c:615
ADC_Cmd
void ADC_Cmd(ADC_TypeDef *ADCx, FunctionalState NewState)
Enables or disables the specified ADC peripheral.
Definition: stm32f4xx_adc.c:399
ADC_CommonInitTypeDef::ADC_DMAAccessMode
uint32_t ADC_DMAAccessMode
Definition: stm32f4xx_adc.h:92
ADC_DeInit
void ADC_DeInit(void)
Deinitializes all ADCs peripherals registers to their default reset values.
Definition: stm32f4xx_adc.c:213
ADC_ExternalTrigInjectedConvEdgeConfig
void ADC_ExternalTrigInjectedConvEdgeConfig(ADC_TypeDef *ADCx, uint32_t ADC_ExternalTrigInjecConvEdge)
Configures the ADCx external trigger edge for injected channels conversion.
Definition: stm32f4xx_adc.c:1360
ADC_GetITStatus
ITStatus ADC_GetITStatus(ADC_TypeDef *ADCx, uint16_t ADC_IT)
Checks whether the specified ADC interrupt has occurred or not.
Definition: stm32f4xx_adc.c:1677
ADC_InitTypeDef
ADC Init structure definition.
Definition: stm32f4xx_adc.h:53
ADC_CommonInitTypeDef::ADC_Mode
uint32_t ADC_Mode
Definition: stm32f4xx_adc.h:86
ADC_SoftwareStartInjectedConv
void ADC_SoftwareStartInjectedConv(ADC_TypeDef *ADCx)
Enables the selected ADC software start conversion of the injected channels.
Definition: stm32f4xx_adc.c:1381
ADC_AnalogWatchdogSingleChannelConfig
void ADC_AnalogWatchdogSingleChannelConfig(ADC_TypeDef *ADCx, uint8_t ADC_Channel)
Configures the analog watchdog guarded single channel.
Definition: stm32f4xx_adc.c:525
ADC_AnalogWatchdogThresholdsConfig
void ADC_AnalogWatchdogThresholdsConfig(ADC_TypeDef *ADCx, uint16_t HighThreshold, uint16_t LowThreshold)
Configures the high and low thresholds of the analog watchdog.
Definition: stm32f4xx_adc.c:484
ADC_GetSoftwareStartConvStatus
FlagStatus ADC_GetSoftwareStartConvStatus(ADC_TypeDef *ADCx)
Gets the selected ADC Software start regular conversion Status.
Definition: stm32f4xx_adc.c:849
ADC_ContinuousModeCmd
void ADC_ContinuousModeCmd(ADC_TypeDef *ADCx, FunctionalState NewState)
Enables or disables the ADC continuous conversion mode.
Definition: stm32f4xx_adc.c:904
ADC_AnalogWatchdogCmd
void ADC_AnalogWatchdogCmd(ADC_TypeDef *ADCx, uint32_t ADC_AnalogWatchdog)
Enables or disables the analog watchdog on single/all regular or injected channels.
Definition: stm32f4xx_adc.c:455
ADC_InjectedChannelConfig
void ADC_InjectedChannelConfig(ADC_TypeDef *ADCx, uint8_t ADC_Channel, uint8_t Rank, uint8_t ADC_SampleTime)
Configures for the selected ADC injected channel its corresponding rank in the sequencer and its samp...
Definition: stm32f4xx_adc.c:1190
ADC_DMACmd
void ADC_DMACmd(ADC_TypeDef *ADCx, FunctionalState NewState)
Enables or disables the specified ADC DMA request.
Definition: stm32f4xx_adc.c:1052
ADC_Init
void ADC_Init(ADC_TypeDef *ADCx, ADC_InitTypeDef *ADC_InitStruct)
Initializes the ADCx peripheral according to the specified parameters in the ADC_InitStruct.
Definition: stm32f4xx_adc.c:235
ADC_InitTypeDef::ADC_ScanConvMode
FunctionalState ADC_ScanConvMode
Definition: stm32f4xx_adc.h:57
ADC_InitTypeDef::ADC_ExternalTrigConvEdge
uint32_t ADC_ExternalTrigConvEdge
Definition: stm32f4xx_adc.h:64
ADC_DiscModeCmd
void ADC_DiscModeCmd(ADC_TypeDef *ADCx, FunctionalState NewState)
Enables or disables the discontinuous mode on regular group channel for the specified ADC...
Definition: stm32f4xx_adc.c:962
ADC_InitTypeDef::ADC_ExternalTrigConv
uint32_t ADC_ExternalTrigConv
Definition: stm32f4xx_adc.h:68
ADC_MultiModeDMARequestAfterLastTransferCmd
void ADC_MultiModeDMARequestAfterLastTransferCmd(FunctionalState NewState)
Enables or disables the ADC DMA request after last transfer in multi ADC mode.
Definition: stm32f4xx_adc.c:1103
ADC_GetConversionValue
uint16_t ADC_GetConversionValue(ADC_TypeDef *ADCx)
Returns the last ADCx conversion result data for regular channel.
Definition: stm32f4xx_adc.c:985
ADC_InitTypeDef::ADC_ContinuousConvMode
FunctionalState ADC_ContinuousConvMode
Definition: stm32f4xx_adc.h:61
ADC_CommonInit
void ADC_CommonInit(ADC_CommonInitTypeDef *ADC_CommonInitStruct)
Initializes the ADCs peripherals according to the specified parameters in the ADC_CommonInitStruct.
Definition: stm32f4xx_adc.c:341
ADC_InjectedDiscModeCmd
void ADC_InjectedDiscModeCmd(ADC_TypeDef *ADCx, FunctionalState NewState)
Enables or disables the discontinuous mode for injected group channel for the specified ADC...
Definition: stm32f4xx_adc.c:1449
ADC_GetMultiModeConversionValue
uint32_t ADC_GetMultiModeConversionValue(void)
Returns the last ADC1, ADC2 and ADC3 regular conversions results data in the selected multi mode...
Definition: stm32f4xx_adc.c:1006
ADC_ExternalTrigInjectedConvConfig
void ADC_ExternalTrigInjectedConvConfig(ADC_TypeDef *ADCx, uint32_t ADC_ExternalTrigInjecConv)
Configures the ADCx external trigger for injected channels conversion.
Definition: stm32f4xx_adc.c:1326
ADC_ITConfig
void ADC_ITConfig(ADC_TypeDef *ADCx, uint16_t ADC_IT, FunctionalState NewState)
Enables or disables the specified ADC interrupts.
Definition: stm32f4xx_adc.c:1584
ADC_InjectedSequencerLengthConfig
void ADC_InjectedSequencerLengthConfig(ADC_TypeDef *ADCx, uint8_t Length)
Configures the sequencer length for injected channels.
Definition: stm32f4xx_adc.c:1253
ADC_GetFlagStatus
FlagStatus ADC_GetFlagStatus(ADC_TypeDef *ADCx, uint8_t ADC_FLAG)
Checks whether the specified ADC flag is set or not.
Definition: stm32f4xx_adc.c:1621
ADC_SoftwareStartConv
void ADC_SoftwareStartConv(ADC_TypeDef *ADCx)
Enables the selected ADC software start conversion of the regular channels.
Definition: stm32f4xx_adc.c:835
ADC_StructInit
void ADC_StructInit(ADC_InitTypeDef *ADC_InitStruct)
Fills each ADC_InitStruct member with its default value.
Definition: stm32f4xx_adc.c:310
ADC_CommonInitTypeDef
ADC Common Init structure definition.
Definition: stm32f4xx_adc.h:84
ADC_DMARequestAfterLastTransferCmd
void ADC_DMARequestAfterLastTransferCmd(ADC_TypeDef *ADCx, FunctionalState NewState)
Enables or disables the ADC DMA request after last transfer (Single-ADC mode)
Definition: stm32f4xx_adc.c:1076
ADC_InitTypeDef::ADC_NbrOfConversion
uint8_t ADC_NbrOfConversion
Definition: stm32f4xx_adc.h:75
ADC_InitTypeDef::ADC_Resolution
uint32_t ADC_Resolution
Definition: stm32f4xx_adc.h:55
ADC_InitTypeDef::ADC_DataAlign
uint32_t ADC_DataAlign
Definition: stm32f4xx_adc.h:72
ADC_GetInjectedConversionValue
uint16_t ADC_GetInjectedConversionValue(ADC_TypeDef *ADCx, uint8_t ADC_InjectedChannel)
Returns the ADC injected channel conversion result.
Definition: stm32f4xx_adc.c:1477
ADC_RegularChannelConfig
void ADC_RegularChannelConfig(ADC_TypeDef *ADCx, uint8_t ADC_Channel, uint8_t Rank, uint8_t ADC_SampleTime)
Configures for the selected ADC regular channel its corresponding rank in the sequencer and its sampl...
Definition: stm32f4xx_adc.c:715
ADC_SetInjectedOffset
void ADC_SetInjectedOffset(ADC_TypeDef *ADCx, uint8_t ADC_InjectedChannel, uint16_t Offset)
Set the injected channels conversion value offset.
Definition: stm32f4xx_adc.c:1288
ADC_CommonStructInit
void ADC_CommonStructInit(ADC_CommonInitTypeDef *ADC_CommonInitStruct)
Fills each ADC_CommonInitStruct member with its default value.
Definition: stm32f4xx_adc.c:377
ADC_AutoInjectedConvCmd
void ADC_AutoInjectedConvCmd(ADC_TypeDef *ADCx, FunctionalState NewState)
Enables or disables the selected ADC automatic injected group conversion after regular one...
Definition: stm32f4xx_adc.c:1423
ADC_ClearFlag
void ADC_ClearFlag(ADC_TypeDef *ADCx, uint8_t ADC_FLAG)
Clears the ADCx's pending flags.
Definition: stm32f4xx_adc.c:1656