retry attempt

Inc/msg_queue.h

@@ -23,6 +23,8 @@ typedef struct {
 
 extern MQueue usb_inq;
 
+void mq_reset(MQueue *mq);
+
 void mq_init(MQueue *mq);
 
 bool mq_can_post(MQueue *mq);

Inc/nrf.h

@@ -79,6 +79,16 @@ uint8_t NRF_IsModeTX(void);
  */
 uint8_t NRF_IsModeRx(void);
 
+/**
+ * Flush Rx fifo
+ */
+void NRF_FlushRx(void);
+
+/**
+ * Flush Tx fifo
+ */
+void NRF_FlushTx(void);
+
 /**
  * Add a pipe to the next free slot
  *