From 09d93604e7d02274f433d0854f9bfdfcab53cc9f Mon Sep 17 00:00:00 2001
From: gdisirio <gdisirio@35acf78f-673a-0410-8e92-d51de3d6d3f4>
Date: Fri, 23 Sep 2011 20:38:42 +0000
Subject: [PATCH] git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@3386
 35acf78f-673a-0410-8e92-d51de3d6d3f4

---
 os/hal/platforms/STM32L1xx/adc_lld.c | 5 +++--
 testhal/STM32L1xx/ADC/main.c         | 2 +-
 2 files changed, 4 insertions(+), 3 deletions(-)

diff --git a/os/hal/platforms/STM32L1xx/adc_lld.c b/os/hal/platforms/STM32L1xx/adc_lld.c
index 74c9a6ee3..dfd1883f0 100644
--- a/os/hal/platforms/STM32L1xx/adc_lld.c
+++ b/os/hal/platforms/STM32L1xx/adc_lld.c
@@ -213,7 +213,8 @@ void adc_lld_start_conversion(ADCDriver *adcp) {
   adcp->adc->SMPR1 = grpp->smpr1;       /* Writing SMPRx requires ADON=0.   */
   adcp->adc->SMPR2 = grpp->smpr2;
   adcp->adc->SMPR3 = grpp->smpr3;
-  adcp->adc->CR2   = grpp->cr2 | ADC_CR2_DMA | ADC_CR2_CONT | ADC_CR2_ADON;
+  adcp->adc->CR2   = grpp->cr2 | ADC_CR2_DMA | ADC_CR2_DDS | ADC_CR2_CONT |
+                                 ADC_CR2_ADON;
   adcp->adc->SQR1  = grpp->sqr1;
   adcp->adc->SQR2  = grpp->sqr2;
   adcp->adc->SQR3  = grpp->sqr3;
@@ -224,7 +225,7 @@ void adc_lld_start_conversion(ADCDriver *adcp) {
   while ((adcp->adc->SR & ADC_SR_ADONS) == 0)
     ;
   /* ADC start by raising ADC_CR2_SWSTART.*/
-  adcp->adc->CR2   = grpp->cr2 | ADC_CR2_SWSTART | ADC_CR2_DMA |
+  adcp->adc->CR2   = grpp->cr2 | ADC_CR2_SWSTART | ADC_CR2_DMA | ADC_CR2_DDS |
                                  ADC_CR2_CONT | ADC_CR2_ADON;
 }
 
diff --git a/testhal/STM32L1xx/ADC/main.c b/testhal/STM32L1xx/ADC/main.c
index c7c7622a8..706ec690e 100644
--- a/testhal/STM32L1xx/ADC/main.c
+++ b/testhal/STM32L1xx/ADC/main.c
@@ -78,7 +78,7 @@ static msg_t Thread1(void *arg) {
   while (TRUE) {
     palSetPad(GPIOB, GPIOB_LED4);
     chThdSleepMilliseconds(500);
-    palSetPad(GPIOB, GPIOB_LED4);
+    palClearPad(GPIOB, GPIOB_LED4);
     chThdSleepMilliseconds(500);
   }
 }