* ao_timer.c
*/
-extern volatile __data uint16_t ao_tick_count;
+#ifndef AO_TICK_TYPE
+#define AO_TICK_TYPE uint16_t
+#define AO_TICK_SIGNED int16_t
+#endif
+
+extern volatile __data AO_TICK_TYPE ao_tick_count;
/* Our timer runs at 100Hz */
#define AO_HERTZ 100
*/
extern __xdata uint8_t ao_radio_dma;
-extern __xdata uint8_t ao_radio_dma_done;
-extern __xdata uint8_t ao_radio_done;
-extern __xdata uint8_t ao_radio_mutex;
#ifdef PKT_APPEND_STATUS_1_CRC_OK
#define AO_RADIO_STATUS_CRC_OK PKT_APPEND_STATUS_1_CRC_OK
void
ao_radio_recv_abort(void);
+void
+ao_radio_test(uint8_t on);
+
/*
* Compute the packet length as follows:
*