Open katyo opened 7 months ago
I would like to read internal Vref channel using DMA but seems currently I cannot enable aux channels on ADC1 via API.
Vref
As a workaround I used dirty hack to get access to ADC1 registers and enable it:
ADC1
unsafe { &*(&adc as *const _ as *const ADC1) }.cr2.modify(|_, w| w.tsvrefe().set_bit());
As a simple solution I could add functions for testing and changing corresponding bit like the following:
impl Adc<ADC1> { pub fn aux_enabled(&self) -> bool; pub fn enable_aux(&mut self); pub fn disable_aux(&mut self); }
Have anybody any suggestions about API design?
I would like to read internal
Vref
channel using DMA but seems currently I cannot enable aux channels on ADC1 via API.As a workaround I used dirty hack to get access to
ADC1
registers and enable it:As a simple solution I could add functions for testing and changing corresponding bit like the following:
Have anybody any suggestions about API design?