diff options
Diffstat (limited to 'bcm4751_test.c')
| -rw-r--r-- | bcm4751_test.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/bcm4751_test.c b/bcm4751_test.c index ac84836..da04bbb 100644 --- a/bcm4751_test.c +++ b/bcm4751_test.c @@ -189,8 +189,8 @@ int main(int argc, char *argv[]) timeout.tv_usec = 0; printf("Writing init bits\n"); - write(serial_fd, init_val, 20); - printf("Written\n"); + rc = write(serial_fd, init_val, 20); + printf("Written %d bytes!\n",rc); for(i=0 ; i < 3 ; i++) { timeout.tv_sec = 1; |