From b685bbe51dde88c5a2654b378b156ae01e8da316 Mon Sep 17 00:00:00 2001 From: Giovanni Di Sirio Date: Tue, 16 Jan 2018 10:11:32 +0000 Subject: Fixed bug #822. git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@11294 35acf78f-673a-0410-8e92-d51de3d6d3f4 --- os/hal/ports/STM32/LLD/ADCv2/hal_adc_lld.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'os') diff --git a/os/hal/ports/STM32/LLD/ADCv2/hal_adc_lld.c b/os/hal/ports/STM32/LLD/ADCv2/hal_adc_lld.c index 7c4695522..93534b2e3 100644 --- a/os/hal/ports/STM32/LLD/ADCv2/hal_adc_lld.c +++ b/os/hal/ports/STM32/LLD/ADCv2/hal_adc_lld.c @@ -384,7 +384,8 @@ void adc_lld_stop_conversion(ADCDriver *adcp) { dmaStreamDisable(adcp->dmastp); adcp->adc->CR1 = 0; - adcp->adc->CR2 = 0; + /* Because ticket #822, preserving injected conversions.*/ + adcp->adc->CR2 &= ~(ADC_CR2_SWSTART); adcp->adc->CR2 = ADC_CR2_ADON; } -- cgit v1.2.3