fix(v14): restore correct RTC battery voltage reading - #7621
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helloradiosky wants to merge 1 commit into
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fix(v14): restore correct RTC battery voltage reading#7621helloradiosky wants to merge 1 commit into
helloradiosky wants to merge 1 commit into
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Route stick/pot/switch sampling through ADC2 (DMA2 Stream3) and keep RTC VBAT as a single-channel ADC1 EXT conversion . Add DMA Stream3 flag clearing in stm32_adc so ADC2 DMA IRQs are handled.
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pfeerick
added
bug/regression ↩️
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Summary
stm32_adc.cppso ADC2 DMA IRQs work