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STM32F746 ADC1 and temperature sensor

Question asked by Stathis Voukelatos on Dec 1, 2015
Latest reply on Dec 1, 2015 by Stathis Voukelatos
Hi all,
I am writing an application using the stm32cubef7 where I need to sample the temperature sensor channel of ADC1.
According to the STM32F746 reference manual the temperature sensor is on channel 18 of ADC1, which is shared with VBAT.
However, in the stm32cubef7 ADC HAL driver it seems to use channel 16. That channel is not connected according to the manual. Is that a bug in the driver?