Added missing 'extern' qualifier to tsch_timing_us
@@ -158,7 +158,7 @@ extern uint8_t tsch_current_channel;
extern uint8_t tsch_hopping_sequence[TSCH_HOPPING_SEQUENCE_MAX_LEN];
extern struct tsch_asn_divisor_t tsch_hopping_sequence_length;
/* TSCH timeslot timing (in micro-second) */
-uint16_t tsch_timing_us[tsch_ts_elements_count];
+extern uint16_t tsch_timing_us[tsch_ts_elements_count];
/* TSCH timeslot timing (in rtimer ticks) */
extern rtimer_clock_t tsch_timing[tsch_ts_elements_count];
/* Statistics on the current session */
