1 files changed, 1 insertions, 17 deletions

diff --git a/testhal/STM32F4xx/USB_CDC/main.c b/testhal/STM32F4xx/USB_CDC/main.c
index d6ab3eac1..266867019 100644
--- a/testhal/STM32F4xx/USB_CDC/main.c
+++ b/testhal/STM32F4xx/USB_CDC/main.c
@@ -411,22 +411,6 @@ static void cmd_write(BaseSequentialStream *chp, int argc, char *argv[]) {
       "0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef"

       "0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef"

       "0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef"

-      "0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef"

-      "0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef"

-      "0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef"

-      "0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef"

-      "0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef"

-      "0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef"

-      "0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef"

-      "0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef"

-      "0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef"

-      "0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef"

-      "0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef"

-      "0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef"

-      "0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef"

-      "0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef"

-      "0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef"

-      "0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef"

       "0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef";

 

   (void)argv;

@@ -436,7 +420,7 @@ static void cmd_write(BaseSequentialStream *chp, int argc, char *argv[]) {
   }

 

   while (chnGetTimeout((BaseChannel *)chp, TIME_IMMEDIATE) == Q_TIMEOUT) {

-    chSequentialStreamWrite(&SDU1, buf, sizeof buf);

+    chSequentialStreamWrite(&SDU1, buf, sizeof buf - 1);

   }

   chprintf(chp, "\r\n\nstopped\r\n");

 }