STM32 LPTICKER : RTC wake up timer is reset before settign a new one

jeromecoutant · Cruz Monrreal II · commit 09aac9b0d5b0 · 2018-08-23T19:06:16.000-05:00
diff --git a/targets/TARGET_STM/lp_ticker.c b/targets/TARGET_STM/lp_ticker.c
@@ -260,6 +260,7 @@ uint32_t lp_ticker_read(void)
 
 void lp_ticker_set_interrupt(timestamp_t timestamp)
 {
+    lp_ticker_disable_interrupt();
     rtc_set_wake_up_timer(timestamp);
 }
 

Original file line number	Diff line number	Diff line change
`@@ -260,6 +260,7 @@ uint32_t lp_ticker_read(void)`
`260`	`260`
`261`	`261`	`void lp_ticker_set_interrupt(timestamp_t timestamp)`
`262`	`262`	`{`
	`263`	`+ lp_ticker_disable_interrupt();`
`263`	`264`	`rtc_set_wake_up_timer(timestamp);`
`264`	`265`	`}`
`265`	`266`