1 files changed, 3 insertions, 4 deletions
diff --git a/testhal/STM32/STM32F30x/ADC/main.c b/testhal/STM32/STM32F30x/ADC/main.c
index 046757687..0686becb7 100644
--- a/testhal/STM32/STM32F30x/ADC/main.c
+++ b/testhal/STM32/STM32F30x/ADC/main.c
@@ -105,17 +105,16 @@ static const ADCConversionGroup adcgrpcfg2 = {
  * Red LEDs blinker thread, times are in milliseconds.
  */
 static THD_WORKING_AREA(waThread1, 128);
-static msg_t Thread1(void *arg) {
+static THD_FUNCTION(Thread1, arg) {
 
   (void)arg;
   chRegSetThreadName("blinker");
-  while (TRUE) {
+  while (true) {
     palSetPad(GPIOE, GPIOE_LED10_RED);
     chThdSleepMilliseconds(500);
     palClearPad(GPIOE, GPIOE_LED10_RED);
     chThdSleepMilliseconds(500);
   }
-  return 0;
 }
 
 /*
@@ -163,7 +162,7 @@ int main(void) {
   /*
    * Normal main() thread activity, in this demo it does nothing.
    */
-  while (TRUE) {
+  while (true) {
     if (palReadPad(GPIOA, GPIOA_BUTTON)) {
       adcStopConversion(&ADCD1);
     }