wn/MqttMonitor
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start up messages

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This commit is contained in:
hg
2016-03-06 15:45:33 +01:00
parent ae9331b5ae
commit 627656e7b6
5 changed files with 35 additions and 25 deletions
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50
mqttclient.cpp
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@ -84,20 +84,22 @@ void callback(char* topic, byte* payload, unsigned int length) {
}
void printWifiStatus() {
// print the SSID of the network you're attached to:
Serial.print("SSID: ");
Serial.println(WiFi.SSID());
char buffer[16];
// print your WiFi shield's IP address:
IPAddress ip = WiFi.localIP();
Serial.print("IP Address: ");
Serial.println(ip);
// print the SSID of the network you're attached to:
Serial << "SSID: " << WiFi.SSID() << endl;
*(hmi.tft()) << "SSID: " << WiFi.SSID() << endl;
// print the received signal strength:
long rssi = WiFi.RSSI();
Serial.print("signal strength (RSSI):");
Serial.print(rssi);
Serial.println(" dBm");
// print your WiFi shield's IP address:
IPAddress ip = WiFi.localIP();
Serial << "IP Address: " << ip << endl;
*(hmi.tft()) << "IP Address: " << ip << endl;
// print the received signal strength:
long rssi = WiFi.RSSI();
Serial << "signal strength (RSSI):" << rssi << " dBm" << endl;
*(hmi.tft()) << "signal strength (RSSI):" << rssi << " dBm" << endl;
}
void MqttClientNS::begin() {
@ -110,22 +112,24 @@ void MqttClientNS::begin() {
if (wifiEnabled) {
// check for the presence of the shield:
if (WiFi.status() == WL_NO_SHIELD) {
Serial.println("WiFi shield not present");
Serial << "WiFi shield not present" << endl;
*(hmi.tft()) << "WiFi shield not present" << endl;
while(true);
}
int status = WL_IDLE_STATUS;
while ( status != WL_CONNECTED) {
Serial.print("Attempting to connect to SSID: ");
Serial.println(ssid);
Serial << "Attempting to connect to SSID: " << ssid << endl;
*(hmi.tft()) << "Attempting to connect to SSID: " << ssid << endl;
status = WiFi.begin(ssid, pass);
// wait 10 seconds for connection:
delay(10000);
}
Serial.println("Connected.");
Serial << "Connected." << endl;
*(hmi.tft()) << "Connected." << endl;
printWifiStatus();
printWifiStatus();
disconnectState = 3;
disconnectTime = millis();
@ -133,12 +137,12 @@ void MqttClientNS::begin() {
}
void MqttClientNS::exec() {
// if (minute.check() == 1) {
// byte r = Ethernet.maintain();
// Serial << "Ethernet.maintain: " << r << endl;
// if ((r == DHCP_CHECK_REBIND_FAIL) || (r == DHCP_CHECK_RENEW_FAIL)) {
// }
// }
// if (minute.check() == 1) {
// byte r = Ethernet.maintain();
// Serial << "Ethernet.maintain: " << r << endl;
// if ((r == DHCP_CHECK_REBIND_FAIL) || (r == DHCP_CHECK_RENEW_FAIL)) {
// }
// }
if ((disconnectState == 0) && (! mqttClient.loop())) {
disconnectState = 1;