non working WIP changes to include more MQTT messages

.gitignore

@@ -67,3 +67,9 @@ fp-info-cache
 # Autorouter files (exported from Pcbnew)
 *.dsn
 *.ses
+
+.pioenvs
+.piolibdeps
+.clang_complete
+.gcc-flags.json
+.pio

KiCAD/raumtemp_relay/raumtemp_relay.kicad_prl

@@ -28,8 +28,10 @@
       "vias": true,
       "zones": true
     },
-    "visible_items": [],
-    "visible_layers": "fffffff_ff555555",
+    "visible_items": [
+      12
+    ],
+    "visible_layers": "fffffff_ffffffff",
     "zone_display_mode": 0
   },
   "git": {

KiCAD/raumtemp_relay/raumtemp_relay.kicad_pro

@@ -144,11 +144,10 @@
       },
       "teardrop_options": [
         {
-          "td_onpthpad": true,
+          "td_onpadsmd": true,
           "td_onroundshapesonly": false,
-          "td_onsmdpad": true,
           "td_ontrackend": false,
-          "td_onvia": true
+          "td_onviapad": true
         }
       ],
       "teardrop_parameters": [

KiCAD/raumtemp_relay/raumtemp_relay.kicad_sch

@@ -6492,7 +6492,7 @@
 				(justify left)
 			)
 		)
-		(property "Value" "33k"
+		(property "Value" "40k7"
 			(at 223.774 108.204 0)
 			(effects
 				(font
@@ -7255,7 +7255,7 @@
 				(justify left)
 			)
 		)
-		(property "Value" "47k"
+		(property "Value" "100k"
 			(at 224.79 99.0599 0)
 			(effects
 				(font
@@ -7324,7 +7324,7 @@
 				(justify left)
 			)
 		)
-		(property "Value" "1M"
+		(property "Value" "47k"
 			(at 215.646 108.458 0)
 			(effects
 				(font

Raumtermostat/.vscode/settings.json

@@ -3,6 +3,7 @@
         "styles.h": "c",
         "string.h": "c",
         "system_error": "cpp",
-        "random": "c"
+        "random": "c",
+        "screens.h": "c"
     }
 }

Raumtermostat/platformio.ini

@@ -13,6 +13,8 @@ platform = espressif32
 board = seeed_xiao_esp32c3
 monitor_speed = 115200
 framework = arduino
+upload_protocol = espota
+upload_port = TMP_wozi-EG.fritz.box
 lib_deps = 
 	moononournation/GFX Library for Arduino@^1.5.3
 	lvgl/lvgl@^9.2.2

Raumtermostat/src/MQTT.cpp

@@ -1,6 +1,7 @@
 #include "MQTT.h"
 
 
+char MQTT::ntpServer[40] = "nas.local";
 
 WebServer MQTT::server = WebServer(80);
 
@@ -11,6 +12,7 @@ WiFiManagerParameter custom_mqtt_port("port", "mqtt port", "",6);
 WiFiManagerParameter custom_mqtt_topic("topic", "topic", "", 40);
 WiFiManagerParameter custom_deftemp("deftemp", "Default Temperature", "", 6);
 WiFiManagerParameter custom_enbuff("enBuff", "Enable heatBuffer", "", 6);
+WiFiManagerParameter custom_ntpServer("ntpServer", "NTP Server", "", 40);
 
 MQTT::MQTT(){
 
@@ -73,17 +75,28 @@ void MQTT::serveData(void){
 
 
 void MQTT::sendStatus(void){
-    char buffer[10];
+    tm timeinfo;
+    char buffer[35];
+    publish_sub("hostname", hostname);
+    publish_sub("IP", myIP);
+    publish_sub("NTP-Server", ntpServer);
+    if(!getLocalTime(&timeinfo)){
+        strcpy(buffer, "00-00-0000T00:00:00+0000");
+    }else{
+        strftime(buffer, sizeof(buffer), "%FT%T%z", &timeinfo);
+    }
+    publish_sub("timestamp",buffer,true);
     snprintf(buffer, sizeof buffer, "%0.1f", glblData.temp);
-    publish_sub("Temp[degC]",buffer);
+    publish_sub("Temp[degC]",buffer,true);
     snprintf(buffer, sizeof buffer, "%0.0f", glblData.seaLevelPress);
-    publish_sub("pressure[hPa]",buffer);
+    publish_sub("pressure[hPa]",buffer,true);
     snprintf(buffer, sizeof buffer, "%0.0f", glblData.hum);
-    publish_sub("rHum[%]",buffer);
+    publish_sub("rHum[%]",buffer,true);
     snprintf(buffer, sizeof buffer, "%s", digitalRead(PIN_REL)?"true":"false");
-    publish_sub("Heating",buffer);
+    publish_sub("Heating",buffer,true);
     snprintf(buffer, sizeof buffer, "%0.1f", glblData.settemp);
-    publish_sub("Set Temp[degC]",buffer);
+    publish_sub("Set Temp[degC]",buffer,true);
+
 }
 
 
@@ -96,6 +109,7 @@ void MQTT::begin(){
     prefs.getString("MQTT_TOPIC",mqtt_topic,40);
     defTemp = prefs.getFloat("DEF_TMP",defTemp);
     enBuff = prefs.getBool("EN_OVR",enBuff);
+    prefs.getString("NTP_SERVER",ntpServer,40);
     glblData.enBuff = enBuff;
     ui_settemp(defTemp);
     prefs.end();
@@ -106,12 +120,14 @@ void MQTT::begin(){
     custom_mqtt_topic.setValue(mqtt_topic,40);
     custom_deftemp.setValue(String(defTemp).c_str(),6);
     custom_enbuff.setValue(String(enBuff).c_str(),6);
+    custom_ntpServer.setValue(String(ntpServer).c_str(),40);
     wm.addParameter(&custom_hostname);
     wm.addParameter(&custom_mqtt_server);
     wm.addParameter(&custom_mqtt_port);
     wm.addParameter(&custom_mqtt_topic);
     wm.addParameter(&custom_deftemp);
     wm.addParameter(&custom_enbuff);
+    wm.addParameter(&custom_ntpServer);
     psclient.setClient(client);
     psclient.setServer(mqtt_server,mqtt_port);
     WiFi.setHostname(custom_hostname.getValue()); //define hostname
@@ -183,6 +199,7 @@ void MQTT::saveConfigToFlash(void){
     mqtt_port = atoi(custom_mqtt_port.getValue());
     strcpy(hostname,custom_hostname.getValue());
     strcpy(mqtt_topic,custom_mqtt_topic.getValue());
+    strcpy(ntpServer,custom_ntpServer.getValue());
     defTemp = atof(custom_deftemp.getValue());
     if(custom_enbuff.getValue() != "0"){
         enBuff = true;
@@ -195,6 +212,7 @@ void MQTT::saveConfigToFlash(void){
     prefs.putString("MQTT_TOPIC",mqtt_topic);
     prefs.putFloat("DEF_TMP",defTemp);
     prefs.putBool("EN_OVR",enBuff);
+    prefs.putString("NTP_SERVER",ntpServer);
     prefs.end();
 
 }
@@ -278,10 +296,10 @@ void MQTT::publish(const char* msg, unsigned int len){
 void MQTT::publish(const char* msg, bool retained){
     psclient.publish(mqtt_topic,msg,retained);
 }
-void MQTT::publish_sub(const char* subtopic, const char* msg){
+void MQTT::publish_sub(const char* subtopic, const char* msg, bool retained){
     char newtopic[60];
     strcpy(newtopic,mqtt_topic);
     strcat(newtopic,"/");
     strcat(newtopic,subtopic);
-    psclient.publish(newtopic,msg);
+    psclient.publish(newtopic,msg, retained);
 }

Raumtermostat/src/MQTT.h

@@ -40,7 +40,7 @@ public:
     void publish(const char* msg, unsigned int len);
     void publish(const char* msg, bool retained);
     void publish(const char* msg, unsigned int len, bool retained);
-    void publish_sub(const char* subtopic, const char* msg);
+    void publish_sub(const char* subtopic, const char* msg, bool retained=false);
    
 private:
     static void serveData(void);
@@ -51,6 +51,7 @@ private:
     int mqtt_port = 1883;
     float defTemp = 0.0;
     bool enBuff = false;
+    static char ntpServer[40];
     char hostname[40] = "TMP_WoZi-EG";
     char mqtt_topic[40] = "Raumtemp/EG/Wohnzimmer";
     void saveConfigToFlash(void);

Raumtermostat/src/main.cpp

@@ -100,9 +100,10 @@ void setup(void)
 {
   
   DisplayInit();
+  pinMode(PIN_REL,OUTPUT);
   Serial.begin(115200);
   lv_init();
-  WiFi.setSleep(WIFI_PS_MIN_MODEM);
+  //WiFi.setSleep(WIFI_PS_MIN_MODEM);
   lv_log_register_print_cb(log_print);
   TouchInit();
   bme.begin();

Raumtermostat/src/ui/actions.h

@@ -7,7 +7,7 @@
 extern "C" {
 #endif
 
-#define PIN_REL 21
+#define PIN_REL 20
 
 typedef enum override_e{
     OVR_NONE,

Raumtermostat/src/ui/screens.h

@@ -2,7 +2,7 @@
 #define EEZ_LVGL_UI_SCREENS_H
 
 #include <lvgl.h>
-
+#include <ui/symbols.h>
 #ifdef __cplusplus
 extern "C" {
 #endif

Raumtermostat/src/ui/symbols.h

@@ -3,19 +3,20 @@
  *
  */
 
- #ifndef LV_SYMBOL_DEF_H
- #define LV_SYMBOL_DEF_H
+ #ifndef SYMBOLS_H
+ #define SYMBOLS_H
  
  #ifdef __cplusplus
  extern "C" {
  #endif
 
  LV_FONT_DECLARE(Bootstrap_Icons_16); 
-
+ LV_FONT_DECLARE(Bootstrap_Icons_18); 
 //included icons in bootstrap font
 //use this list for font generator:
 /*
-0xF619-0xF61C,0xF7F6,0xF4FF,0xF185-0xF188,0xF30B-0xF30D,0xF493,0xF4F7,0xF5CD-0xF5D20xF100,
+0xF619-0xF61C,0xF7F6,0xF4FF,0xF185-0xF188,0xF30B-0xF30D,0xF493,0xF4F7,
+0xF5CD-0xF5D2,0xF100,0xF479,0xF5D4,0xF5D3,0xF116,0xF117,0xF3F2,0xF229,0xF22C,0xF235,0xF238,0xF22D,0xF230,0xF231,0xF234
 
 */
 #define ICON_WIFI_LOW "\xEF\x98\x99"    //F619

Raumtermostat/src/ui/ui.h

@@ -25,30 +25,6 @@
 #define SCREEN_WIDTH 240
 #define SCREEN_HEIGHT 240
 
-LV_FONT_DECLARE(Bootstrap_Icons_18); 
-
-#define ICON_WIFI_LOW "\xEF\x98\x99"    //F619
-#define ICON_WIFI_MED "\xEF\x98\x9A"    //F61A
-#define ICON_WIFI_HIGH "\xEF\x98\x9C"   //F61C
-#define ICON_WIFI_OFF "\xEF\x98\x9B"    //F61B
-#define ICON_FIRE "\xEF\x9F\xB6"        //F7F6
-#define ICON_POWER "\xEF\x93\xBF"       //F4FF
-#define ICON_BATT_CHARG "\xEF\x86\x85" //F185
-#define ICON_BATT_FULL "\xEF\x86\x86" //F186
-#define ICON_BATT_HALF "\xEF\x86\x87" //F187
-#define ICON_BATT "\xEF\x86\x88" //F188
-#define ICON_DROPLET_FULL "\xEF\x8C\x8B" //F30B
-#define ICON_DROPLET_HALF "\xEF\x8C\x8C" //F30C
-#define ICON_DROPLET "\xEF\x8C\x8D" //F30D
-#define ICON_MOISTURE "\xEF\x92\x93" //F493
-#define ICON_PLUG "\xEF\x93\xB7" //F4F7
-#define ICON_THERMOMETER_HALF "\xEF\x97\x8D" //F5CD
-#define ICON_THERMOMETER_HIGH "\xEF\x97\x8E" //F5CE
-#define ICON_THERMOMETER_LOW "\xEF\x97\x8F" //F5CF
-#define ICON_THERMOMETER_SNOW "\xEF\x97\x90" //F5D0
-#define ICON_THERMOMETER_SUN "\xEF\x97\x91" //F5D1
-#define ICON_THERMOMETER "\xEF\x97\x92" //F5D2
-
 #if defined(EEZ_FOR_LVGL)
 #include <eez/flow/lvgl_api.h>
 #endif