1 files changed, 7 insertions, 8 deletions
diff --git a/demos/ARMCM3-STM32F100-DISCOVERY-GCC/main.c b/demos/ARMCM3-STM32F100-DISCOVERY-GCC/main.c
index 9e2ee3a6b..f27371742 100644
--- a/demos/ARMCM3-STM32F100-DISCOVERY-GCC/main.c
+++ b/demos/ARMCM3-STM32F100-DISCOVERY-GCC/main.c
@@ -197,6 +197,13 @@ int main(void) {
   spiStart(&SPID1, &spicfg);
 
   /*
+   * Initializes the ADC driver 1.
+   * The pin PC0 on the port GPIOC is programmed as analog input.
+   */
+  adcStart(&ADCD1, NULL);
+  palSetGroupMode(GPIOC, PAL_PORT_BIT(0), PAL_MODE_INPUT_ANALOG);
+
+  /*
    * Initializes the PWM driver 1, re-routes the TIM3 outputs, programs the
    * pins as alternate functions.
    * Note, the AFIO access routes the TIM3 output pins on the PC6...PC9
@@ -208,14 +215,6 @@ int main(void) {
                   PAL_MODE_STM32_ALTERNATE_PUSHPULL);
 
   /*
-   * Initializes the ADC driver 1 and performs a conversion.
-   * The pin PC0 on the port GPIOC is programmed as analog input.
-   */
-  adcStart(&ADCD1, NULL);
-  palSetGroupMode(GPIOC, PAL_PORT_BIT(0), PAL_MODE_INPUT_ANALOG);
-  adcConvert(&ADCD1, &adcgrpcfg, samples, ADC_GRP1_BUF_DEPTH);
-
-  /*
    * Creates the example thread.
    */
   chThdCreateStatic(waThread1, sizeof(waThread1), NORMALPRIO, Thread1, NULL);