i4a
/
BME280MQTT
2
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running but not connecting right now

master
andy 4 jaren geleden
bovenliggende
88a6d712cb
commit
730189f294
5 gewijzigde bestanden met toevoegingen van 104 en 70 verwijderingen
Zij-aan-zij weergave
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  1. +2
    -2
      .project
  2. +1
    -1
      .settings/language.settings.xml
  3. +53
    -17
      .settings/org.eclipse.cdt.core.prefs
  4. +46
    -48
      BME280MTTQ.ino
  5. +2
    -2
      spec.d

+ 2
- 2
.project Bestand weergeven

@@ -39,12 +39,12 @@
<link>
<name>core/variant</name>
<type>2</type>
<locationURI>ECLIPSE_HOME/arduinoPlugin/packages/arduino/hardware/avr/1.8.2/variants/eightanaloginputs</locationURI>
<locationURI>ECLIPSE_HOME/arduinoPlugin/packages/arduino/hardware/avr/1.8.2/variants/mega</locationURI>
</link>
<link>
<name>libraries/BME280</name>
<type>2</type>
<locationURI>ECLIPSE_HOME/arduinoPlugin/libraries/BME280/2.3.0</locationURI>
<location>C:/Users/Andy.I4A/Documents/Arduino/libraries/BME280</location>
</link>
<link>
<name>libraries/Ethernet</name>


+ 1
- 1
.settings/language.settings.xml Bestand weergeven

@@ -4,7 +4,7 @@
<extension point="org.eclipse.cdt.core.LanguageSettingsProvider">
<provider copy-of="extension" id="org.eclipse.cdt.ui.UserLanguageSettingsProvider"/>
<provider-reference id="org.eclipse.cdt.core.ReferencedProjectsLanguageSettingsProvider" ref="shared-provider"/>
<provider class="io.sloeber.core.toolchain.ArduinoLanguageProvider" console="false" env-hash="950558152315445550" id="io.sloeber.languageSettingsProvider" keep-relative-paths="false" name="Arduino Compiler Settings" parameter="${COMMAND} -E -P -v -dD -D__IN_ECLIPSE__ &quot;${INPUTS}&quot;" prefer-non-shared="true">
<provider class="io.sloeber.core.toolchain.ArduinoLanguageProvider" console="false" env-hash="959438751749300006" id="io.sloeber.languageSettingsProvider" keep-relative-paths="false" name="Arduino Compiler Settings" parameter="${COMMAND} -E -P -v -dD -D__IN_ECLIPSE__ &quot;${INPUTS}&quot;" prefer-non-shared="true">
<language-scope id="org.eclipse.cdt.core.gcc"/>
<language-scope id="org.eclipse.cdt.core.g++"/>
</provider>


+ 53
- 17
.settings/org.eclipse.cdt.core.prefs Bestand weergeven

@@ -13,10 +13,10 @@ environment/project/io.sloeber.core.toolChain.release.1051055115/A.BOOTLOADER.EX
environment/project/io.sloeber.core.toolChain.release.1051055115/A.BOOTLOADER.EXTENDED_FUSES/value=0xFD
environment/project/io.sloeber.core.toolChain.release.1051055115/A.BOOTLOADER.FILE/delimiter=;
environment/project/io.sloeber.core.toolChain.release.1051055115/A.BOOTLOADER.FILE/operation=replace
environment/project/io.sloeber.core.toolChain.release.1051055115/A.BOOTLOADER.FILE/value=atmega/ATmegaBOOT_168_atmega328.hex
environment/project/io.sloeber.core.toolChain.release.1051055115/A.BOOTLOADER.FILE/value=stk500v2/stk500boot_v2_mega2560.hex
environment/project/io.sloeber.core.toolChain.release.1051055115/A.BOOTLOADER.HIGH_FUSES/delimiter=;
environment/project/io.sloeber.core.toolChain.release.1051055115/A.BOOTLOADER.HIGH_FUSES/operation=replace
environment/project/io.sloeber.core.toolChain.release.1051055115/A.BOOTLOADER.HIGH_FUSES/value=0xDA
environment/project/io.sloeber.core.toolChain.release.1051055115/A.BOOTLOADER.HIGH_FUSES/value=0xD8
environment/project/io.sloeber.core.toolChain.release.1051055115/A.BOOTLOADER.LOCK_BITS/delimiter=;
environment/project/io.sloeber.core.toolChain.release.1051055115/A.BOOTLOADER.LOCK_BITS/operation=replace
environment/project/io.sloeber.core.toolChain.release.1051055115/A.BOOTLOADER.LOCK_BITS/value=0x0F
@@ -34,7 +34,7 @@ environment/project/io.sloeber.core.toolChain.release.1051055115/A.BUILD.ARCH/op
environment/project/io.sloeber.core.toolChain.release.1051055115/A.BUILD.ARCH/value=AVR
environment/project/io.sloeber.core.toolChain.release.1051055115/A.BUILD.BOARD/delimiter=;
environment/project/io.sloeber.core.toolChain.release.1051055115/A.BUILD.BOARD/operation=replace
environment/project/io.sloeber.core.toolChain.release.1051055115/A.BUILD.BOARD/value=AVR_NANO
environment/project/io.sloeber.core.toolChain.release.1051055115/A.BUILD.BOARD/value=AVR_MEGA2560
environment/project/io.sloeber.core.toolChain.release.1051055115/A.BUILD.CORE.PATH/delimiter=;
environment/project/io.sloeber.core.toolChain.release.1051055115/A.BUILD.CORE.PATH/operation=replace
environment/project/io.sloeber.core.toolChain.release.1051055115/A.BUILD.CORE.PATH/value=C\:\\Sloeber\\arduinoPlugin\\packages\\arduino\\hardware\\avr\\1.8.2\\cores\\arduino
@@ -49,7 +49,7 @@ environment/project/io.sloeber.core.toolChain.release.1051055115/A.BUILD.F_CPU/o
environment/project/io.sloeber.core.toolChain.release.1051055115/A.BUILD.F_CPU/value=16000000L
environment/project/io.sloeber.core.toolChain.release.1051055115/A.BUILD.MCU/delimiter=;
environment/project/io.sloeber.core.toolChain.release.1051055115/A.BUILD.MCU/operation=replace
environment/project/io.sloeber.core.toolChain.release.1051055115/A.BUILD.MCU/value=atmega328p
environment/project/io.sloeber.core.toolChain.release.1051055115/A.BUILD.MCU/value=atmega2560
environment/project/io.sloeber.core.toolChain.release.1051055115/A.BUILD.PATH/delimiter=;
environment/project/io.sloeber.core.toolChain.release.1051055115/A.BUILD.PATH/operation=replace
environment/project/io.sloeber.core.toolChain.release.1051055115/A.BUILD.PATH/value=${ProjDirPath}/${ConfigName}
@@ -67,10 +67,10 @@ environment/project/io.sloeber.core.toolChain.release.1051055115/A.BUILD.USB_MAN
environment/project/io.sloeber.core.toolChain.release.1051055115/A.BUILD.USB_MANUFACTURER/value=\\"Unknown\\"
environment/project/io.sloeber.core.toolChain.release.1051055115/A.BUILD.VARIANT.PATH/delimiter=;
environment/project/io.sloeber.core.toolChain.release.1051055115/A.BUILD.VARIANT.PATH/operation=replace
environment/project/io.sloeber.core.toolChain.release.1051055115/A.BUILD.VARIANT.PATH/value=C\:\\Sloeber\\arduinoPlugin\\packages\\arduino\\hardware\\avr\\1.8.2\\variants\\eightanaloginputs
environment/project/io.sloeber.core.toolChain.release.1051055115/A.BUILD.VARIANT.PATH/value=C\:\\Sloeber\\arduinoPlugin\\packages\\arduino\\hardware\\avr\\1.8.2\\variants\\mega
environment/project/io.sloeber.core.toolChain.release.1051055115/A.BUILD.VARIANT/delimiter=;
environment/project/io.sloeber.core.toolChain.release.1051055115/A.BUILD.VARIANT/operation=replace
environment/project/io.sloeber.core.toolChain.release.1051055115/A.BUILD.VARIANT/value=eightanaloginputs
environment/project/io.sloeber.core.toolChain.release.1051055115/A.BUILD.VARIANT/value=mega
environment/project/io.sloeber.core.toolChain.release.1051055115/A.COMPILER.AR.CMD/delimiter=;
environment/project/io.sloeber.core.toolChain.release.1051055115/A.COMPILER.AR.CMD/operation=replace
environment/project/io.sloeber.core.toolChain.release.1051055115/A.COMPILER.AR.CMD/value=avr-gcc-ar
@@ -91,7 +91,7 @@ environment/project/io.sloeber.core.toolChain.release.1051055115/A.COMPILER.C.EL
environment/project/io.sloeber.core.toolChain.release.1051055115/A.COMPILER.C.ELF.EXTRA_FLAGS/value=
environment/project/io.sloeber.core.toolChain.release.1051055115/A.COMPILER.C.ELF.FLAGS/delimiter=;
environment/project/io.sloeber.core.toolChain.release.1051055115/A.COMPILER.C.ELF.FLAGS/operation=replace
environment/project/io.sloeber.core.toolChain.release.1051055115/A.COMPILER.C.ELF.FLAGS/value=${A.COMPILER.WARNING_FLAGS} -Os -g -flto -fuse-linker-plugin -Wl,--gc-sections
environment/project/io.sloeber.core.toolChain.release.1051055115/A.COMPILER.C.ELF.FLAGS/value=${A.COMPILER.WARNING_FLAGS} -Os -Wl,--gc-sections,--relax
environment/project/io.sloeber.core.toolChain.release.1051055115/A.COMPILER.C.EXTRA_FLAGS/delimiter=;
environment/project/io.sloeber.core.toolChain.release.1051055115/A.COMPILER.C.EXTRA_FLAGS/operation=replace
environment/project/io.sloeber.core.toolChain.release.1051055115/A.COMPILER.C.EXTRA_FLAGS/value=
@@ -160,10 +160,28 @@ environment/project/io.sloeber.core.toolChain.release.1051055115/A.ESP8266.NETWO
environment/project/io.sloeber.core.toolChain.release.1051055115/A.ESP8266.NETWORK.UPLOAD.TOOL/value=esp8266OTA
environment/project/io.sloeber.core.toolChain.release.1051055115/A.NAME/delimiter=;
environment/project/io.sloeber.core.toolChain.release.1051055115/A.NAME/operation=replace
environment/project/io.sloeber.core.toolChain.release.1051055115/A.NAME/value=Arduino Nano
environment/project/io.sloeber.core.toolChain.release.1051055115/A.NAME/value=Arduino Mega or Mega 2560
environment/project/io.sloeber.core.toolChain.release.1051055115/A.PACKAGES/delimiter=;
environment/project/io.sloeber.core.toolChain.release.1051055115/A.PACKAGES/operation=replace
environment/project/io.sloeber.core.toolChain.release.1051055115/A.PACKAGES/value=${eclipse_home}/arduinoPlugin/packages
environment/project/io.sloeber.core.toolChain.release.1051055115/A.PID.0/delimiter=;
environment/project/io.sloeber.core.toolChain.release.1051055115/A.PID.0/operation=replace
environment/project/io.sloeber.core.toolChain.release.1051055115/A.PID.0/value=0x0010
environment/project/io.sloeber.core.toolChain.release.1051055115/A.PID.1/delimiter=;
environment/project/io.sloeber.core.toolChain.release.1051055115/A.PID.1/operation=replace
environment/project/io.sloeber.core.toolChain.release.1051055115/A.PID.1/value=0x0042
environment/project/io.sloeber.core.toolChain.release.1051055115/A.PID.2/delimiter=;
environment/project/io.sloeber.core.toolChain.release.1051055115/A.PID.2/operation=replace
environment/project/io.sloeber.core.toolChain.release.1051055115/A.PID.2/value=0x0010
environment/project/io.sloeber.core.toolChain.release.1051055115/A.PID.3/delimiter=;
environment/project/io.sloeber.core.toolChain.release.1051055115/A.PID.3/operation=replace
environment/project/io.sloeber.core.toolChain.release.1051055115/A.PID.3/value=0x0042
environment/project/io.sloeber.core.toolChain.release.1051055115/A.PID.4/delimiter=;
environment/project/io.sloeber.core.toolChain.release.1051055115/A.PID.4/operation=replace
environment/project/io.sloeber.core.toolChain.release.1051055115/A.PID.4/value=0x0210
environment/project/io.sloeber.core.toolChain.release.1051055115/A.PID.5/delimiter=;
environment/project/io.sloeber.core.toolChain.release.1051055115/A.PID.5/operation=replace
environment/project/io.sloeber.core.toolChain.release.1051055115/A.PID.5/value=0x0242
environment/project/io.sloeber.core.toolChain.release.1051055115/A.PREPROC.INCLUDES.FLAGS/delimiter=;
environment/project/io.sloeber.core.toolChain.release.1051055115/A.PREPROC.INCLUDES.FLAGS/operation=replace
environment/project/io.sloeber.core.toolChain.release.1051055115/A.PREPROC.INCLUDES.FLAGS/value=-w -x c++ -M -MG -MP
@@ -406,16 +424,16 @@ environment/project/io.sloeber.core.toolChain.release.1051055115/A.UPLOAD.ALTID/
environment/project/io.sloeber.core.toolChain.release.1051055115/A.UPLOAD.ALTID/value=no_altID
environment/project/io.sloeber.core.toolChain.release.1051055115/A.UPLOAD.MAXIMUM_DATA_SIZE/delimiter=;
environment/project/io.sloeber.core.toolChain.release.1051055115/A.UPLOAD.MAXIMUM_DATA_SIZE/operation=replace
environment/project/io.sloeber.core.toolChain.release.1051055115/A.UPLOAD.MAXIMUM_DATA_SIZE/value=2048
environment/project/io.sloeber.core.toolChain.release.1051055115/A.UPLOAD.MAXIMUM_DATA_SIZE/value=8192
environment/project/io.sloeber.core.toolChain.release.1051055115/A.UPLOAD.MAXIMUM_SIZE/delimiter=;
environment/project/io.sloeber.core.toolChain.release.1051055115/A.UPLOAD.MAXIMUM_SIZE/operation=replace
environment/project/io.sloeber.core.toolChain.release.1051055115/A.UPLOAD.MAXIMUM_SIZE/value=30720
environment/project/io.sloeber.core.toolChain.release.1051055115/A.UPLOAD.MAXIMUM_SIZE/value=253952
environment/project/io.sloeber.core.toolChain.release.1051055115/A.UPLOAD.PROTOCOL/delimiter=;
environment/project/io.sloeber.core.toolChain.release.1051055115/A.UPLOAD.PROTOCOL/operation=replace
environment/project/io.sloeber.core.toolChain.release.1051055115/A.UPLOAD.PROTOCOL/value=arduino
environment/project/io.sloeber.core.toolChain.release.1051055115/A.UPLOAD.PROTOCOL/value=wiring
environment/project/io.sloeber.core.toolChain.release.1051055115/A.UPLOAD.SPEED/delimiter=;
environment/project/io.sloeber.core.toolChain.release.1051055115/A.UPLOAD.SPEED/operation=replace
environment/project/io.sloeber.core.toolChain.release.1051055115/A.UPLOAD.SPEED/value=57600
environment/project/io.sloeber.core.toolChain.release.1051055115/A.UPLOAD.SPEED/value=115200
environment/project/io.sloeber.core.toolChain.release.1051055115/A.UPLOAD.TOOL/delimiter=;
environment/project/io.sloeber.core.toolChain.release.1051055115/A.UPLOAD.TOOL/operation=replace
environment/project/io.sloeber.core.toolChain.release.1051055115/A.UPLOAD.TOOL/value=avrdude
@@ -425,6 +443,24 @@ environment/project/io.sloeber.core.toolChain.release.1051055115/A.UPLOAD.USBID/
environment/project/io.sloeber.core.toolChain.release.1051055115/A.VERSION/delimiter=;
environment/project/io.sloeber.core.toolChain.release.1051055115/A.VERSION/operation=replace
environment/project/io.sloeber.core.toolChain.release.1051055115/A.VERSION/value=1.8.2
environment/project/io.sloeber.core.toolChain.release.1051055115/A.VID.0/delimiter=;
environment/project/io.sloeber.core.toolChain.release.1051055115/A.VID.0/operation=replace
environment/project/io.sloeber.core.toolChain.release.1051055115/A.VID.0/value=0x2341
environment/project/io.sloeber.core.toolChain.release.1051055115/A.VID.1/delimiter=;
environment/project/io.sloeber.core.toolChain.release.1051055115/A.VID.1/operation=replace
environment/project/io.sloeber.core.toolChain.release.1051055115/A.VID.1/value=0x2341
environment/project/io.sloeber.core.toolChain.release.1051055115/A.VID.2/delimiter=;
environment/project/io.sloeber.core.toolChain.release.1051055115/A.VID.2/operation=replace
environment/project/io.sloeber.core.toolChain.release.1051055115/A.VID.2/value=0x2A03
environment/project/io.sloeber.core.toolChain.release.1051055115/A.VID.3/delimiter=;
environment/project/io.sloeber.core.toolChain.release.1051055115/A.VID.3/operation=replace
environment/project/io.sloeber.core.toolChain.release.1051055115/A.VID.3/value=0x2A03
environment/project/io.sloeber.core.toolChain.release.1051055115/A.VID.4/delimiter=;
environment/project/io.sloeber.core.toolChain.release.1051055115/A.VID.4/operation=replace
environment/project/io.sloeber.core.toolChain.release.1051055115/A.VID.4/value=0x2341
environment/project/io.sloeber.core.toolChain.release.1051055115/A.VID.5/delimiter=;
environment/project/io.sloeber.core.toolChain.release.1051055115/A.VID.5/operation=replace
environment/project/io.sloeber.core.toolChain.release.1051055115/A.VID.5/value=0x2341
environment/project/io.sloeber.core.toolChain.release.1051055115/JANTJE.ARCHITECTURE_ID/delimiter=;
environment/project/io.sloeber.core.toolChain.release.1051055115/JANTJE.ARCHITECTURE_ID/operation=replace
environment/project/io.sloeber.core.toolChain.release.1051055115/JANTJE.ARCHITECTURE_ID/value=avr
@@ -433,16 +469,16 @@ environment/project/io.sloeber.core.toolChain.release.1051055115/JANTJE.BOARDS_F
environment/project/io.sloeber.core.toolChain.release.1051055115/JANTJE.BOARDS_FILE/value=C\:\\Sloeber\\arduinoPlugin\\packages\\arduino\\hardware\\avr\\1.8.2\\boards.txt
environment/project/io.sloeber.core.toolChain.release.1051055115/JANTJE.BOARD_ID/delimiter=;
environment/project/io.sloeber.core.toolChain.release.1051055115/JANTJE.BOARD_ID/operation=replace
environment/project/io.sloeber.core.toolChain.release.1051055115/JANTJE.BOARD_ID/value=nano
environment/project/io.sloeber.core.toolChain.release.1051055115/JANTJE.BOARD_ID/value=mega
environment/project/io.sloeber.core.toolChain.release.1051055115/JANTJE.BOARD_NAME/delimiter=;
environment/project/io.sloeber.core.toolChain.release.1051055115/JANTJE.BOARD_NAME/operation=replace
environment/project/io.sloeber.core.toolChain.release.1051055115/JANTJE.BOARD_NAME/value=Arduino Nano
environment/project/io.sloeber.core.toolChain.release.1051055115/JANTJE.BOARD_NAME/value=Arduino Mega or Mega 2560
environment/project/io.sloeber.core.toolChain.release.1051055115/JANTJE.COM_PORT/delimiter=;
environment/project/io.sloeber.core.toolChain.release.1051055115/JANTJE.COM_PORT/operation=replace
environment/project/io.sloeber.core.toolChain.release.1051055115/JANTJE.COM_PORT/value=COM6
environment/project/io.sloeber.core.toolChain.release.1051055115/JANTJE.COM_PORT/value=COM5
environment/project/io.sloeber.core.toolChain.release.1051055115/JANTJE.ECLIPSE_LOCATION/delimiter=;
environment/project/io.sloeber.core.toolChain.release.1051055115/JANTJE.ECLIPSE_LOCATION/operation=replace
environment/project/io.sloeber.core.toolChain.release.1051055115/JANTJE.ECLIPSE_LOCATION/value=${eclipse_home}
environment/project/io.sloeber.core.toolChain.release.1051055115/JANTJE.ECLIPSE_LOCATION/value=C\:\\Sloeber\\
environment/project/io.sloeber.core.toolChain.release.1051055115/JANTJE.EXTRA.ALL/delimiter=;
environment/project/io.sloeber.core.toolChain.release.1051055115/JANTJE.EXTRA.ALL/operation=replace
environment/project/io.sloeber.core.toolChain.release.1051055115/JANTJE.EXTRA.ALL/value=
@@ -469,7 +505,7 @@ environment/project/io.sloeber.core.toolChain.release.1051055115/JANTJE.MAKE_LOC
environment/project/io.sloeber.core.toolChain.release.1051055115/JANTJE.MAKE_LOCATION/value=C\:\\Sloeber\\arduinoPlugin\\tools\\make\\
environment/project/io.sloeber.core.toolChain.release.1051055115/JANTJE.MENU/delimiter=;
environment/project/io.sloeber.core.toolChain.release.1051055115/JANTJE.MENU/operation=replace
environment/project/io.sloeber.core.toolChain.release.1051055115/JANTJE.MENU/value=cpu\=atmega328old
environment/project/io.sloeber.core.toolChain.release.1051055115/JANTJE.MENU/value=cpu\=atmega2560
environment/project/io.sloeber.core.toolChain.release.1051055115/JANTJE.OBJCOPY/delimiter=;
environment/project/io.sloeber.core.toolChain.release.1051055115/JANTJE.OBJCOPY/operation=replace
environment/project/io.sloeber.core.toolChain.release.1051055115/JANTJE.OBJCOPY/value=${A.RECIPE.OBJCOPY.EEP.PATTERN}\n\t${A.RECIPE.OBJCOPY.HEX.PATTERN}


+ 46
- 48
BME280MTTQ.ino Bestand weergeven

@@ -34,7 +34,6 @@ char packetBuffer[UDP_TX_PACKET_MAX_SIZE];
// Start der UDP-Instanz
EthernetUDP Udp;


// DNS
DNSClient dnClient;

@@ -46,9 +45,7 @@ EthernetServer server(80);
void sendUDP(String);
void checkUDP();
void clearAll();
void MQTTreconnect();
void MQTTcallback(char* , byte* , unsigned int );

void MQTTcallback(char*, byte*, unsigned int);

//MQTT
const char *MQTT_BROKER = "loxberry";
@@ -56,7 +53,6 @@ IPAddress mqttbroker;
EthernetClient ethClient;
PubSubClient MQTTclient(mqttbroker, 1883, MQTTcallback, ethClient);


void setup() {
Wire.begin();
Serial.begin(9600);
@@ -70,7 +66,7 @@ void setup() {
Serial.println(Ethernet.localIP());
}
Udp.begin(localPort); // Start UDP
sendUDP("Raumluft - aktiv"); // send UDP Ready
Serial.println("Raumluft - aktiv"); // send UDP Ready

// start the Ethernet connection and the server:
server.begin();
@@ -79,15 +75,20 @@ void setup() {

if (!bme.begin()) {
Serial.println("Could not find a valid BME280 sensor, check wiring!");
while (1);
while (1)
;
}

//DNS Client starten
dnClient.begin(Ethernet.dnsServerIP());

//MQTT Client
MQTTclient.setServer(MQTT_BROKER, 1883);

if (dnClient.getHostByName(MQTT_BROKER, mqttbroker) == 1) {
Serial.print(F("loxberry = "));
Serial.println(mqttbroker);
} else {
Serial.print("dns failed");
mqttbroker.fromString("192.168.1.131");
}

//Serial leeren
clearAll();
@@ -101,9 +102,25 @@ void loop() {
String temp = String(Temperatur, 2);
String hum = String(Humidity, 2);
String press = String(Pressure / 100, 2);
char buff[50];
bme.read(Pressure, Temperatur, Humidity);

//MQTT
if (!MQTTclient.connected()) {
MQTTclient.connect("Stall", "loxberry", "OSVL0AMqISFXgr5g");
// Abonieren von Nachrichten mit dem angegebenen Topic
MQTTclient.subscribe("/Stall/arduino1/#");
}

temp.toCharArray(buff,temp.length());
MQTTclient.publish("/Stall/Temperatur", buff);
press.toCharArray(buff,press.length());
MQTTclient.publish("/Stall/Pressure", buff);
hum.toCharArray(buff,hum.length());
MQTTclient.publish("/Stall/Humidity", buff);

MQTTclient.loop(); // Schleife für MQTT

// schaut on ein UDP Befehl empfangen wurde
checkUDP();

@@ -134,18 +151,11 @@ void loop() {
}
clearAll();

// MQTT
if (!MQTTclient.connected()) {
MQTTreconnect();
}
MQTTclient.loop();

snprintf(msg, 50, "Alive since %ld milliseconds", millis());
Serial.print("Publish message: ");
Serial.println(msg);
MQTTclient.publish("/home/data", "Hello World");


// listen for incoming clients
EthernetClient client = server.available();
if (client) {
@@ -202,6 +212,7 @@ void loop() {
Serial.println("client disonnected");

}
delay(1000);
}

//// Module ////
@@ -235,36 +246,23 @@ void sendUDP(String text) {
delay(10);
}

void MQTTreconnect() {
while (!MQTTclient.connected()) {
Serial.print("Reconnecting...");
if (!MQTTclient.connect("BME280")) {
Serial.print("failed, rc=");
Serial.print(MQTTclient.state());
Serial.println(" retrying in 5 seconds");
delay(5000);
}
void MQTTcallback(char *topic, byte *payload, unsigned int length) {
Serial.print("Received message [");
Serial.print(topic);
Serial.print("] ");
char msg[length + 1];
for (int i = 0; i < length; i++) {
Serial.print((char) payload[i]);
msg[i] = (char) payload[i];
}
}
Serial.println();

void MQTTcallback(char* topic, byte* payload, unsigned int length) {
Serial.print("Received message [");
Serial.print(topic);
Serial.print("] ");
char msg[length+1];
for (int i = 0; i < length; i++) {
Serial.print((char)payload[i]);
msg[i] = (char)payload[i];
}
Serial.println();

msg[length] = '\0';
Serial.println(msg);

if(strcmp(msg,"on")==0){
digitalWrite(13, HIGH);
}
else if(strcmp(msg,"off")==0){
digitalWrite(13, LOW);
}
msg[length] = '\0';
Serial.println(msg);

if (strcmp(msg, "on") == 0) {
digitalWrite(13, HIGH);
} else if (strcmp(msg, "off") == 0) {
digitalWrite(13, LOW);
}
}

+ 2
- 2
spec.d Bestand weergeven

@@ -1,2 +1,2 @@
spec.o: \
C:/Users/agr/Documents/sloeber-workspace/.metadata/.plugins/org.eclipse.cdt.managedbuilder.core/spec.C
spec.o: \
C:/Users/Andy.I4A/Documents/sloeber-workspace/.metadata/.plugins/org.eclipse.cdt.managedbuilder.core/spec.C

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