WIP

2024-07-25 10:14:40 +03:00
parent 1ae6e04559
commit 7cccb3306c
5 changed files with 100 additions and 9 deletions
--- a/RTC_com.cpp
+++ b/RTC_com.cpp
@@ -24,8 +24,10 @@ bool SyncErr = true;
 DS3232RTC myRTC(0x68); // cfg_
 volatile bool RTC_sec = false;   // flag for PseudoPPS
 static unsigned long RTCMillis;  // blinking timer
+volatile unsigned long tmr_SQW;

 void rtc_interrupt() {
+  tmr_SQW = micros();
  //Serial.print("DEBUG[INT] RTC interrupt "); Serial.println(micros());
  RTCMillis = millis();
  RTC_sec = true;