1 files changed, 2 insertions, 0 deletions
diff --git a/testhal/STM32/STM32F37x/PWM-ICU/main.c b/testhal/STM32/STM32F37x/PWM-ICU/main.c
index ccc877f3f..0178af14a 100644
--- a/testhal/STM32/STM32F37x/PWM-ICU/main.c
+++ b/testhal/STM32/STM32F37x/PWM-ICU/main.c
@@ -89,6 +89,7 @@ int main(void) {
    * The two pins have to be externally connected together.
    */
   pwmStart(&PWMD5, &pwmcfg);
+  pwmEnablePeriodicNotification(&PWMD5);
   palSetPadMode(GPIOC, 0, PAL_MODE_ALTERNATE(2));
   icuStart(&ICUD3, &icucfg);
   palSetPadMode(GPIOC, 6, PAL_MODE_ALTERNATE(2));
@@ -99,6 +100,7 @@ int main(void) {
    * Starts the PWM channel 0 using 75% duty cycle.
    */
   pwmEnableChannel(&PWMD5, 0, PWM_PERCENTAGE_TO_WIDTH(&PWMD5, 7500));
+  pwmEnableChannelNotification(&PWMD5, 0);
   chThdSleepMilliseconds(5000);
 
   /*