1 files changed, 1 insertions, 0 deletions

diff --git a/common/mbed/timer.c b/common/mbed/timer.c
index a64a77239..c357ceb78 100644
--- a/common/mbed/timer.c
+++ b/common/mbed/timer.c
@@ -11,6 +11,7 @@ void SysTick_Handler(void)  {
 
 void timer_init(void)
 {
+    timer_count = 0;
     SysTick_Config(SystemCoreClock / 1000); /* 1ms tick */
 }