catM1: do not rely on time stored in the modem

pennam · pennam · commit c7ca8ee19172 · 2025-05-13T13:00:05.000+02:00
diff --git a/src/CatM1ConnectionHandler.cpp b/src/CatM1ConnectionHandler.cpp
@@ -51,7 +51,10 @@ CatM1ConnectionHandler::CatM1ConnectionHandler(
 
 unsigned long CatM1ConnectionHandler::getTime()
 {
-  return GSM.getTime();
+  /* It is not safe to call GSM.getTime() since we don't know if modem internal
+   * RTC is in sync with current time.
+   */
+  return 0;
 }
 
 /******************************************************************************

Original file line number	Diff line number	Diff line change
`@@ -51,7 +51,10 @@ CatM1ConnectionHandler::CatM1ConnectionHandler(`
`51`	`51`
`52`	`52`	`unsigned long CatM1ConnectionHandler::getTime()`
`53`	`53`	`{`
`54`		`- return GSM.getTime();`
	`54`	`+ /* It is not safe to call GSM.getTime() since we don't know if modem internal`
	`55`	`+ * RTC is in sync with current time.`
	`56`	`+ */`
	`57`	`+ return 0;`
`55`	`58`	`}`
`56`	`59`
`57`	`60`	`/******************************************************************************`