diff --git a/include/mqtt.h b/include/mqtt.h
index c344be2..147248e 100644
--- a/include/mqtt.h
+++ b/include/mqtt.h
@@ -9,7 +9,7 @@ namespace Mqtt {
     void publishCommand();
     void publishBmp280();
     Task tPublish(TASK_SECOND, TASK_FOREVER, publishCommand, &ts);
-    Task tPublishBmp(TASK_MINUTE, TASK_FOREVER, publishBmp280, &ts);
+    Task tPublishBmp(5 * TASK_MINUTE, TASK_FOREVER, publishBmp280, &ts);
 
     AsyncMqttClient client;
 
diff --git a/src/esp_clock.cpp b/src/esp_clock.cpp
index a4cd6a1..f3ad33a 100644
--- a/src/esp_clock.cpp
+++ b/src/esp_clock.cpp
@@ -2,12 +2,15 @@
 
 void checkWifiCallback();
 void onWifiConnected();
+void onButtonPressed();
+void onButtonCallback();
 
 // #define _TASK_STATUS_REQUEST
 #include <TaskScheduler.h>
 Scheduler ts;
-Task tCheckWifi(5*TASK_SECOND, TASK_FOREVER, checkWifiCallback, &ts);
+Task tCheckWifi(5 * TASK_SECOND, TASK_FOREVER, checkWifiCallback, &ts);
 Task tWifiConnected(TASK_IMMEDIATE, TASK_ONCE, onWifiConnected, &ts);
+Task tButton(TASK_IMMEDIATE, TASK_ONCE, onButtonCallback, &ts);
 
 #include "wifi.h"
 #include "display.h"
@@ -18,6 +21,7 @@ Task tWifiConnected(TASK_IMMEDIATE, TASK_ONCE, onWifiConnected, &ts);
 #include "ir.h"
 
 #define STAY_CONNECTED_AFTER_BOOT 5*60
+#define BUTTON D3
 
 void setup() {
 
@@ -31,6 +35,9 @@ void setup() {
   Bmp::setup();
 
   Wifi::setup();
+
+  pinMode(BUTTON, INPUT_PULLUP);
+  attachInterrupt(digitalPinToInterrupt(BUTTON), onButtonPressed, FALLING);
 }
 
 void loop() {
@@ -58,3 +65,11 @@ void checkWifiCallback() {
     Wifi::disconnect();
   }
 }
+
+ICACHE_RAM_ATTR void onButtonPressed() {
+  tButton.restart();
+}
+
+void onButtonCallback() {
+  Display::displayTemp(Bmp::data.readTemp());
+}