Kim jihyeon
/
HelloMQTT_jh
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HelloMQTT
by 
Kim jihyeon
Revision 7:3de634f2d40c, committed 2014-05-11
- Comitter:
- icraggs
- Date:
- Sun May 11 19:17:05 2014 +0000
- Parent:
- 5:4a257f6ac09a
- Parent:
- 6:e4c690c45021
- Child:
- 8:a3e3113054a1
- Commit message:
- Merge latest changes
Changed in this revision
| MQTT.lib | Show annotated file Show diff for this revision Revisions of this file |
| main.cpp | Show annotated file Show diff for this revision Revisions of this file |
--- a/MQTT.lib Fri May 09 23:06:43 2014 +0000 +++ b/MQTT.lib Sun May 11 19:17:05 2014 +0000 @@ -1,1 +1,1 @@ -http://mbed.org/teams/mqtt/code/MQTT/#d13a6c558164 +http://mbed.org/teams/mqtt/code/MQTT/#8b2abe9bd814 \ No newline at end of file
--- a/main.cpp Fri May 09 23:06:43 2014 +0000
+++ b/main.cpp Sun May 11 19:17:05 2014 +0000
@@ -45,34 +45,12 @@
lcd.puts((char*)message->payload);
}
-int connect(MQTT::Client<IPStack, Countdown>::connectionLostInfo* info)
-{
- char* hostname = "m2m.eclipse.org";
- int port = 1883;
-
- lcd.cls();
- lcd.locate(0,3);
- lcd.printf("%s:%d\n", hostname, port);
- printf("Connecting to %s:%d\n", hostname, port);
- int rc = info->network->connect(hostname, port);
- lcd.printf("TCP connect = %d\n", rc);
- printf("rc from TCP connect is %d\n", rc);
-
- MQTTPacket_connectData data = MQTTPacket_connectData_initializer;
- data.MQTTVersion = 3;
- data.clientID.cstring = "mbed-icraggs";
- rc = info->client->connect(&data);
- lcd.printf("MQTT connect = %d\n", rc);
- printf("rc from MQTT connect is %d\n", rc);
-
- return rc;
-}
int main(int argc, char* argv[])
{
IPStack ipstack = IPStack();
- float version = 0.3;
+ float version = 0.43;
char* topic = "mbed-sample";
lcd.printf("Version is %f\n", version);
@@ -80,10 +58,19 @@
MQTT::Client<IPStack, Countdown> client = MQTT::Client<IPStack, Countdown>(ipstack);
- client.setConnectionLostHandler(connect);
-
- MQTT::Client<IPStack, Countdown>::connectionLostInfo info = {&client, &ipstack};
- int rc = connect(&info);
+ char* hostname = "m2m.eclipse.org";
+ int port = 1883;
+ lcd.printf("Connecting to %s:%d\n", hostname, port);
+ int rc = ipstack.connect(hostname, port);
+ if (rc != 0)
+ lcd.printf("rc from TCP connect is %d\n", rc);
+
+ MQTTPacket_connectData data = MQTTPacket_connectData_initializer;
+ data.MQTTVersion = 3;
+ data.clientID.cstring = "mbed-icraggs";
+ rc = client.connect(&data);
+ if (rc != 0)
+ lcd.printf("rc from MQTT connect is %d\n", rc);
rc = client.subscribe(topic, MQTT::QOS1, messageArrived);
if (rc != 0) {
--- a/mbed-rtos.lib Fri May 09 23:06:43 2014 +0000 +++ b/mbed-rtos.lib Sun May 11 19:17:05 2014 +0000 @@ -1,1 +1,1 @@ -http://mbed.org/users/mbed_official/code/mbed-rtos/#f88660a9bed1 +http://mbed.org/users/mbed_official/code/mbed-rtos/#5dfe422a963d