midi host: skip rx data with all zeroes

1 files changed, 1 insertions, 1 deletions

diff --git a/examples/host/midi_rx/src/main.c b/examples/host/midi_rx/src/main.c
index d26321e5d..78b1a11b9 100644
--- a/examples/host/midi_rx/src/main.c
+++ b/examples/host/midi_rx/src/main.c
@@ -110,7 +110,7 @@ void tuh_midi_rx_cb(uint8_t idx, uint32_t xferred_bytes) {
   uint8_t cable_num = 0;
   uint32_t bytes_read = tuh_midi_stream_read(idx, &cable_num, buffer, sizeof(buffer));
 
-  printf("Cable %u rx %lu bytes: ", cable_num, bytes_read);
+  printf("Cable %u rx: ", cable_num);
   for (uint32_t i = 0; i < bytes_read; i++) {
     printf("%02X ", buffer[i]);
   }