From 74c1daf51d788d5c59c4237349e9f0e7c4f250a6 Mon Sep 17 00:00:00 2001
From: Ralf Behrens <ralf.behrens@hse-electronics.com>
Date: Thu, 13 Jan 2022 14:56:33 +0100
Subject: [PATCH] sleep TX_INTERVAL-10s

---
 src/main.cpp | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/src/main.cpp b/src/main.cpp
index 90b84e7..00ba9db 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -66,7 +66,7 @@ static osjob_t sendjob;
 
 // Schedule TX every this many seconds (might become longer due to duty
 // cycle limitations).
-const unsigned TX_INTERVAL = 60;
+const unsigned TX_INTERVAL = 600;
 
 // Pin mapping
 //
@@ -230,7 +230,9 @@ void onEvent(ev_t ev) {
             
             Serial1.println(F("vor sleep"));
             Serial1.flush();
-            LowPower.sleep(50000);
+            
+            LowPower.sleep((uint32_t) (TX_INTERVAL-10)*1000);     // bis kurz vor dem Ereignis schlafen    
+                
             Serial1.println(F("wieder aufgewacht"));  // => er wacht nicht wieder auf
 
             break;