1 files changed, 0 insertions, 2 deletions
diff --git a/testhal/STM32F4xx/USB_CDC/main.c b/testhal/STM32F4xx/USB_CDC/main.c
index f2f00ebce..49a31a674 100644
--- a/testhal/STM32F4xx/USB_CDC/main.c
+++ b/testhal/STM32F4xx/USB_CDC/main.c
@@ -408,9 +408,7 @@ static void cmd_write(BaseSequentialStream *chp, int argc, char *argv[]) {
 
   while (chnGetTimeout((BaseChannel *)chp, TIME_IMMEDIATE) == Q_TIMEOUT) {
     chSequentialStreamWrite(&SDU1, buf, sizeof buf - 1);
-//    palTogglePad(GPIOD, GPIOD_LED4);
   }
-//  palClearPad(GPIOD, GPIOD_LED4);
   chprintf(chp, "\r\n\nstopped\r\n");
 }