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Diff: main.cpp
- Revision:
- 8:a3e3113054a1
- Parent:
- 7:3de634f2d40c
- Child:
- 9:5beb8609e9f7
--- a/main.cpp Sun May 11 19:17:05 2014 +0000 +++ b/main.cpp Tue May 20 15:08:05 2014 +0000 @@ -24,17 +24,16 @@ */ -#include "mbed.h" -#include "EthernetInterfaceIPStack.h" #include "C12832.h" C12832 lcd(p5, p7, p6, p8, p11); -#include "FP.cpp" +#include "MQTTEthernet.h" #include "MQTTClient.h" int arrivedcount = 0; + void messageArrived(MQTT::Message* message) { lcd.cls(); @@ -46,17 +45,16 @@ } - int main(int argc, char* argv[]) { - IPStack ipstack = IPStack(); - float version = 0.43; + MQTTEthernet ipstack = MQTTEthernet(); + float version = 0.46; char* topic = "mbed-sample"; lcd.printf("Version is %f\n", version); printf("Version is %f\n", version); - MQTT::Client<IPStack, Countdown> client = MQTT::Client<IPStack, Countdown>(ipstack); + MQTT::Client<MQTTEthernet, Countdown> client = MQTT::Client<MQTTEthernet, Countdown>(ipstack); char* hostname = "m2m.eclipse.org"; int port = 1883; @@ -67,15 +65,12 @@ MQTTPacket_connectData data = MQTTPacket_connectData_initializer; data.MQTTVersion = 3; - data.clientID.cstring = "mbed-icraggs"; - rc = client.connect(&data); - if (rc != 0) + data.clientID.cstring = "mbed-sample"; + if ((rc = client.connect(&data)) != 0) lcd.printf("rc from MQTT connect is %d\n", rc); - rc = client.subscribe(topic, MQTT::QOS1, messageArrived); - if (rc != 0) { - printf("rc from MQTT subscribe is %d\n", rc); - } + if ((rc = client.subscribe(topic, MQTT::QOS1, messageArrived)) != 0) + lcd.printf("rc from MQTT subscribe is %d\n", rc); MQTT::Message message; @@ -107,21 +102,17 @@ while (arrivedcount == 2) client.yield(100); - rc = client.unsubscribe(topic); - if (rc != 0) { + if ((rc = client.unsubscribe(topic)) != 0) printf("rc from unsubscribe was %d\n", rc); - } - rc = client.disconnect(); - if (rc != 0) { + if ((rc = client.disconnect()) != 0) printf("rc from disconnect was %d\n", rc); - } ipstack.disconnect(); lcd.cls(); lcd.locate(0,3); - lcd.printf("Finish: %d msgs\n", arrivedcount); + lcd.printf("Version %.2f: finish %d msgs\n", version, arrivedcount); printf("Finishing with %d messages received\n", arrivedcount); return 0;