ADC_CHANNEL_ID_INTERNAL_CH - syntax, references, description

References

Location	Text
stm32f4xx_ll_adc.h:174	#define ADC_CHANNEL_ID_INTERNAL_CH 0x80000000UL /* Marker of internal channel */
stm32f4xx_ll_adc.h:640	#define LL_ADC_CHANNEL_VREFINT (LL_ADC_CHANNEL_17 \| ADC_CHANNEL_ID_INTERNAL_CH) /!< ADC internal channel connected to VrefInt: Internal voltage reference. On STM32F4, ADC channel available only on ADC instance: ADC1. /
stm32f4xx_ll_adc.h:646	#define LL_ADC_CHANNEL_TEMPSENSOR (LL_ADC_CHANNEL_18 \| ADC_CHANNEL_ID_INTERNAL_CH \| ADC_CHANNEL_DIFFERENCIATION_TEMPSENSOR_VBAT) /!< ADC internal channel connected to Temperature sensor. On STM32F4, ADC channel available only on ADC instance: ADC1. This internal channel is shared between temperature sensor and Vbat, only 1 measurement path must be enabled. /