From 3564f8223bdb2c0cf96f33a912b6df3106c78afe Mon Sep 17 00:00:00 2001
From: Torsten Stauder <stauder@ts-cs.de>
Date: Sat, 31 Jul 2021 21:34:14 +0200
Subject: [PATCH] Fixing wakeup-bug via button when LPCD is enabled

---
 src/main.cpp   | 6 +++++-
 src/revision.h | 2 +-
 2 files changed, 6 insertions(+), 2 deletions(-)

diff --git a/src/main.cpp b/src/main.cpp
index 39a692e..f2cf6ad 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -129,7 +129,11 @@ void printWakeUpReason() {
 void setup() {
     Log_Init();
     Rfid_Init();
-    Rfid_WakeupCheck();
+    // Check if wakeup-reason was card-detection (PN5180 only)
+    esp_sleep_wakeup_cause_t wakeup_reason = esp_sleep_get_wakeup_cause();
+    if (wakeup_reason == ESP_SLEEP_WAKEUP_EXT1) {
+        Rfid_WakeupCheck();
+    }
     System_Init();
 
     memset(&gPlayProperties, 0, sizeof(gPlayProperties));
diff --git a/src/revision.h b/src/revision.h
index adc552e..eaf46e8 100644
--- a/src/revision.h
+++ b/src/revision.h
@@ -1,4 +1,4 @@
 #ifndef __REVISION_H__
     #define __REVISION_H__
-    constexpr const char softwareRevision[] PROGMEM = "Software-revision: 20210728-1";
+    constexpr const char softwareRevision[] PROGMEM = "Software-revision: 20210731-1";
 #endif
\ No newline at end of file