usbd add connected, suspended, remote_wakeup

- remove use of osal_queue_reset

1 files changed, 13 insertions, 1 deletions

diff --git a/examples/device/cdc_msc_hid/src/main.c b/examples/device/cdc_msc_hid/src/main.c
index 53161fe83..1fa0fead1 100644
--- a/examples/device/cdc_msc_hid/src/main.c
+++ b/examples/device/cdc_msc_hid/src/main.c
@@ -38,7 +38,7 @@
 /* Blink pattern
  * - 250 ms  : device not mounted
  * - 1000 ms : device mounted
- * - 2000 ms : device is suspended
+ * - 2500 ms : device is suspended
  */
 static uint32_t blink_interval_ms = 250;
 
@@ -210,6 +210,18 @@ void tud_umount_cb(void)
   blink_interval_ms = 250;
 }
 
+// Invoked when device is suspended
+void tud_suspend_cb(bool remote_wakeup_en)
+{
+  (void) remote_wakeup_en;
+  blink_interval_ms = 2500;
+}
+
+void tud_resume_cb(void)
+{
+  blink_interval_ms = 1000;
+}
+
 //--------------------------------------------------------------------+
 // BLINKING TASK
 //--------------------------------------------------------------------+