static void
get_adc_config (uint32_t config[4])
{
config[2] = ADC_SQR1_NUM_CH(2);
switch (SYS_BOARD_ID)
{
case BOARD_ID_FST_01:
config[0] = 0;
config[1] = ADC_SMPR2_SMP_AN0(ADC_SAMPLE_1P5)
| ADC_SMPR2_SMP_AN9(ADC_SAMPLE_1P5);
config[3] = ADC_SQR3_SQ1_N(ADC_CHANNEL_IN0)
| ADC_SQR3_SQ2_N(ADC_CHANNEL_IN9);
break;
case BOARD_ID_OLIMEX_STM32_H103:
case BOARD_ID_STBEE:
config[0] = ADC_SMPR1_SMP_AN10(ADC_SAMPLE_1P5)
| ADC_SMPR1_SMP_AN11(ADC_SAMPLE_1P5);
config[1] = 0;
config[3] = ADC_SQR3_SQ1_N(ADC_CHANNEL_IN10)
| ADC_SQR3_SQ2_N(ADC_CHANNEL_IN11);
break;
case BOARD_ID_STBEE_MINI:
config[0] = 0;
config[1] = ADC_SMPR2_SMP_AN1(ADC_SAMPLE_1P5)
| ADC_SMPR2_SMP_AN2(ADC_SAMPLE_1P5);
config[3] = ADC_SQR3_SQ1_N(ADC_CHANNEL_IN1)
| ADC_SQR3_SQ2_N(ADC_CHANNEL_IN2);
break;
case BOARD_ID_CQ_STARM:
case BOARD_ID_FST_01_00:
case BOARD_ID_MAPLE_MINI:
case BOARD_ID_STM32_PRIMER2:
case BOARD_ID_STM8S_DISCOVERY:
case BOARD_ID_ST_DONGLE:
case BOARD_ID_ST_NUCLEO_F103:
case BOARD_ID_NITROKEY_START:
default:
config[0] = 0;
config[1] = ADC_SMPR2_SMP_AN0(ADC_SAMPLE_1P5)
| ADC_SMPR2_SMP_AN1(ADC_SAMPLE_1P5);
config[3] = ADC_SQR3_SQ1_N(ADC_CHANNEL_IN0)
| ADC_SQR3_SQ2_N(ADC_CHANNEL_IN1);
break;
}
}
ADC_SMPR1_SMP_AN12(ADC_SAMPLING_SLOW) |
ADC_SMPR1_SMP_AN13(ADC_SAMPLING_SLOW) |
ADC_SMPR1_SMP_AN14(ADC_SAMPLING_SLOW) |
ADC_SMPR1_SMP_AN15(ADC_SAMPLING_SLOW) |
ADC_SMPR1_SMP_SENSOR(ADC_SAMPLE_144)
, // sample times for channels 10...18
ADC_SMPR2_SMP_AN0(ADC_SAMPLING_SLOW) |
ADC_SMPR2_SMP_AN1(ADC_SAMPLING_SLOW) |
ADC_SMPR2_SMP_AN2(ADC_SAMPLING_SLOW) |
ADC_SMPR2_SMP_AN3(ADC_SAMPLING_SLOW) |
ADC_SMPR2_SMP_AN4(ADC_SAMPLING_SLOW) |
ADC_SMPR2_SMP_AN5(ADC_SAMPLING_SLOW) |
ADC_SMPR2_SMP_AN6(ADC_SAMPLING_SLOW) |
ADC_SMPR2_SMP_AN7(ADC_SAMPLING_SLOW) |
ADC_SMPR2_SMP_AN8(ADC_SAMPLING_SLOW) |
ADC_SMPR2_SMP_AN9(ADC_SAMPLING_SLOW)
, // In this field must be specified the sample times for channels 0...9
0, // Conversion group sequence 13...16 + sequence length
0, // Conversion group sequence 7...12
0 // Conversion group sequence 1...6
};
AdcDevice slowAdc(&adcgrpcfgSlow);
static ADCConversionGroup adcgrpcfg_fast = { FALSE, 0 /* num_channels */, adc_callback_fast, NULL,
/* HW dependent part.*/
ADC_TwoSamplingDelay_5Cycles, // cr1
ADC_CR2_SWSTART, // cr2
ADC_SMPR1_SMP_AN10(MY_SAMPLING_SLOW) |
ADC_SMPR1_SMP_AN11(MY_SAMPLING_SLOW) |
ADC_SMPR1_SMP_AN12(MY_SAMPLING_SLOW) |
ADC_SMPR1_SMP_AN13(MY_SAMPLING_SLOW) |
ADC_SMPR1_SMP_AN14(MY_SAMPLING_SLOW) |
ADC_SMPR1_SMP_AN15(MY_SAMPLING_SLOW)
, // sample times for channels 10...18
ADC_SMPR2_SMP_AN0(MY_SAMPLING_SLOW) |
ADC_SMPR2_SMP_AN1(MY_SAMPLING_SLOW) |
ADC_SMPR2_SMP_AN3(MY_SAMPLING_SLOW) |
ADC_SMPR2_SMP_AN4(MY_SAMPLING_SLOW) |
ADC_SMPR2_SMP_AN5(MY_SAMPLING_SLOW) |
ADC_SMPR2_SMP_AN6(MY_SAMPLING_SLOW) |
ADC_SMPR2_SMP_AN7(MY_SAMPLING_SLOW) |
ADC_SMPR2_SMP_AN8(MY_SAMPLING_SLOW) |
ADC_SMPR2_SMP_AN9(MY_SAMPLING_SLOW)
, // In this field must be specified the sample times for channels 0...9
0, // Conversion group sequence 13...16 + sequence length
0, // Conversion group sequence 7...12
0 // Conversion group sequence 1...6
};
AdcDevice slowAdc(&adcgrpcfgSlow);
static ADCConversionGroup adcgrpcfg_fast = { FALSE, 0 /* num_channels */, adc_callback_fast, NULL,
/* HW dependent part.*/
ADC_TwoSamplingDelay_5Cycles, // cr1
ADC_CR2_SWSTART, // cr2
* Mode: Linear buffer, 8 samples of 2 channels, SW triggered.
* Channels: IN1, IN9.
*/
static const ADCConversionGroup adcgrpcfg1 = {
FALSE,
ADC_GRP1_NUM_CHANNELS,
NULL,
adcerrorcallback,
.u.adc = {
0, /* CR1 */
ADC_CR2_SWSTART, /* CR2 */
0, /* LTR */
0, /* HTR */
{ /* SMPR[2] */
0,
ADC_SMPR2_SMP_AN9(ADC_SAMPLE_41P5) | ADC_SMPR2_SMP_AN1(ADC_SAMPLE_41P5),
},
{ /* SQR[3] */
0,
0,
ADC_SQR3_SQ2_N(ADC_CHANNEL_IN9) | ADC_SQR3_SQ1_N(ADC_CHANNEL_IN1)
}
}
};
/*
* ADC conversion group.
* Mode: Continuous, 16 samples of 8 channels, SW triggered.
* Channels: IN1, IN9, IN1, IN9, IN1, IN9, VBat, Sensor.
*/
static const ADCConversionGroup adcgrpcfg2 = {
*/
static const ADCConversionGroup adcgrpcfg3 = {
FALSE, //circular enable
ADC_ADC3_NUM_CHANNELS, //num_channels
adccallback, // end_conversion_cb
adcerrorcallback, //error_cb
0, /* CR1 */
ADC_CR2_SWSTART, /* CR2 */
ADC_SMPR1_SMP_AN14(ADC_OVERSAMPLING) | ADC_SMPR1_SMP_AN15(ADC_OVERSAMPLING), // SMPR1
ADC_SMPR2_SMP_AN4(ADC_OVERSAMPLING) | ADC_SMPR2_SMP_AN5(ADC_OVERSAMPLING) | /* SMPR2 */
ADC_SMPR2_SMP_AN6(ADC_OVERSAMPLING) | ADC_SMPR2_SMP_AN7(ADC_OVERSAMPLING) | /* SMPR2 */
ADC_SMPR2_SMP_AN9(ADC_OVERSAMPLING), /* SMPR2 */
ADC_SQR1_NUM_CH(ADC_ADC3_NUM_CHANNELS), // SQR1
0, //SQR2
ADC_SQR3_SQ1_N(GPIOF_ADC_CMD_TURRET_CHANNEL) | //SQR3
ADC_SQR3_SQ2_N(GPIOF_ADC_CMD_ELBOW_CHANNEL) | //SQR3
ADC_SQR3_SQ3_N(GPIOF_ADC_CMD_SHOULDER_CHANNEL) | //SQR3
ADC_SQR3_SQ4_N(GPIOF_ADC_CMD_WRIST_CHANNEL) | //SQR3
ADC_SQR3_SQ5_N(GPIOF_ADC_CMD_CLAMP_CHANNEL) //SQR3
};
#ifndef __COVERITY__
_Static_assert(CMD_TURRET_ADC_IDX == 3, "ADC mismatch");
_Static_assert(CMD_SHOULDER_ADC_IDX == 3, "ADC mismatch");
_Static_assert(CMD_ELBOW_ADC_IDX == 3, "ADC mismatch");
* Channels: IN11.
*/
static const ADCConversionGroup adcgrpcfg1 = {FALSE, //circular buffer mode
ADC_GRP1_NUM_CHANNELS, //Number of the analog channels
NULL, //Callback function (not needed here)
0, //Error callback
0, /* CR1 */
ADC_CR2_SWSTART, /* CR2 */
ADC_SMPR1_SMP_AN10(ADC_SAMPLE_84) | ADC_SMPR1_SMP_AN11(ADC_SAMPLE_84)
| ADC_SMPR1_SMP_AN12(ADC_SAMPLE_84) | ADC_SMPR1_SMP_AN13(ADC_SAMPLE_84)
| ADC_SMPR1_SMP_AN14(ADC_SAMPLE_84) | ADC_SMPR1_SMP_AN15(ADC_SAMPLE_84), //sample times ch10-18
ADC_SMPR2_SMP_AN0(ADC_SAMPLE_84) | ADC_SMPR2_SMP_AN1(ADC_SAMPLE_84)
| ADC_SMPR2_SMP_AN2(ADC_SAMPLE_84) | ADC_SMPR2_SMP_AN3(ADC_SAMPLE_84)
| ADC_SMPR2_SMP_AN4(ADC_SAMPLE_84) | ADC_SMPR2_SMP_AN5(ADC_SAMPLE_84)
| ADC_SMPR2_SMP_AN6(ADC_SAMPLE_84) | ADC_SMPR2_SMP_AN7(ADC_SAMPLE_84)
| ADC_SMPR2_SMP_AN8(ADC_SAMPLE_84) | ADC_SMPR2_SMP_AN9(ADC_SAMPLE_84), //sample times ch0-9
ADC_SQR1_SQ13_N(ADC_CHANNEL_IN12) | ADC_SQR1_SQ14_N(ADC_CHANNEL_IN13)
| ADC_SQR1_SQ15_N(ADC_CHANNEL_IN14) | ADC_SQR1_SQ16_N(ADC_CHANNEL_IN15)
| ADC_SQR1_NUM_CH(ADC_GRP1_NUM_CHANNELS), //SQR1: Conversion group sequence 13...16 + sequence length
ADC_SQR2_SQ7_N(ADC_CHANNEL_IN6) | ADC_SQR2_SQ8_N(ADC_CHANNEL_IN7)
| ADC_SQR2_SQ9_N(ADC_CHANNEL_IN8) | ADC_SQR2_SQ10_N(ADC_CHANNEL_IN9)
| ADC_SQR2_SQ11_N(ADC_CHANNEL_IN10) | ADC_SQR2_SQ12_N(ADC_CHANNEL_IN11), //SQR2: Conversion group sequence 7...12
ADC_SQR3_SQ1_N(ADC_CHANNEL_IN0) | ADC_SQR3_SQ2_N(ADC_CHANNEL_IN1)
| ADC_SQR3_SQ3_N(ADC_CHANNEL_IN2) | ADC_SQR3_SQ4_N(ADC_CHANNEL_IN3)
| ADC_SQR3_SQ5_N(ADC_CHANNEL_IN4) | ADC_SQR3_SQ6_N(ADC_CHANNEL_IN5) //SQR3: Conversion group sequence 1...6
};
void adc_convert(void) {
adcStopConversion(&ADCD1);
adcStartConversion(&ADCD1, &adcgrpcfg1, adcvalues, ADC_GRP1_BUF_DEPTH);
}
