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-rw-r--r--src/timer.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/src/timer.c b/src/timer.c
index da113298da..6ef9a4ed3f 100644
--- a/src/timer.c
+++ b/src/timer.c
@@ -581,6 +581,8 @@ rt_err_t rt_timer_control(rt_timer_t timer, int cmd, void *arg)
/*timer is stop*/
*(rt_uint32_t *)arg = RT_TIMER_FLAG_DEACTIVATED;
}
+ case RT_TIMER_CTRL_GET_REMAIN_TIME:
+ *(rt_tick_t *)arg = timer->timeout_tick;
break;
default: