Revision 21:c5f6350a292d, committed 2015-12-02

Comitter:

weiarm2015

Date:

Wed Dec 02 01:54:31 2015 +0000

Parent:

20:3858e42b0cd3

Commit message:

This is a alpha version of enno SDK for mbed

Changed in this revision

diff -r 3858e42b0cd3 -r c5f6350a292d MQTT.lib
--- a/MQTT.lib	Wed Nov 25 07:07:31 2015 +0000
+++ b/MQTT.lib	Wed Dec 02 01:54:31 2015 +0000
@@ -1,1 +1,1 @@
-http://mbed.org/teams/mqtt/code/MQTT/#c299463ae853
+https://developer.mbed.org/users/weiarm2015/code/MQTT/#6769c1de66d6

diff -r 3858e42b0cd3 -r c5f6350a292d common/enno_error.h
--- a/common/enno_error.h	Wed Nov 25 07:07:31 2015 +0000
+++ b/common/enno_error.h	Wed Dec 02 01:54:31 2015 +0000
@@ -8,7 +8,7 @@
 #ifndef COM_ENNO_ERROR_H_
 #define COM_ENNO_ERROR_H_
 
-#if definded(__cplusplus)
+#if defined(__cplusplus)
 extern "C" {
 #endif
 

diff -r 3858e42b0cd3 -r c5f6350a292d enno_config.h
--- a/enno_config.h	Wed Nov 25 07:07:31 2015 +0000
+++ b/enno_config.h	Wed Dec 02 01:54:31 2015 +0000
@@ -2,15 +2,20 @@
  * enno_config.h
  *
  *  Created on: 2015年11月20日
- *      Author: wzy
+ *      Author: v-chawei
  */
 
 #ifndef ENNO_CONFIG_H_
 #define ENNO_CONFIG_H_
 
+#ifdef __cplusplus
+extern "C" {
+#endif
 
 #define ENNO_IOT_TX_BUF_LEN 512
 #define ENNO_IOT_RX_BUF_LEN 512
 
-
+#ifdef __cplusplus
+}
+#endif
 #endif /* ENNO_CONFIG_H_ */

diff -r 3858e42b0cd3 -r c5f6350a292d main.cpp
--- a/main.cpp	Wed Nov 25 07:07:31 2015 +0000
+++ b/main.cpp	Wed Dec 02 01:54:31 2015 +0000
@@ -1,15 +1,33 @@
+/*
+ * ennoForMbed.c
+ *
+ *  Created on: 2015年11月20日
+ *      Author: v-chawei
+ */
 #include "mbed.h"
+#include "MQTTClient.h"
 #include "enno_api.h"
 
+
 #define MQTTCLIENT_QOS2 1
 DigitalOut led1(LED1);
 DigitalOut led2(LED2);
 DigitalOut led3(LED3);
 DigitalOut led4(LED4);
 
-int main(int argc, char* argv[]){
 
+int main(int argc, char* argv[]){
+    Error_t rc = NONE_ERROR;
     float version = 0.5;
+    char *ennoCommandPrefix = "SiteWhere/commands/";
+    char *ennoSystemPrefix = "SiteWhere/system/";
+    char *ennoSystemInbound = "SiteWhere/input/protobuf";
+    char *deviceId = "enno-xbed-test-30";
+    char *topicType = "command";
+    char *hostURL = "139.217.10.99";
+    int port = 1883;
+    char *appKey = NULL;
+
     led1=1;led2=1;led3=1;led4=1;                    //light on
     wait(0.5);
     led1=!led1;led2=!led2;led3=!led3;led4=!led4;    //light off
@@ -20,7 +38,51 @@
 
     printf("HelloMQTT: version is %f\n", version);
 
-    return 0;
+    printf("Connecting to enno server %s:%d...\n",hostURL,port);
+
+    rc = enno_connect(hostURL, port, appKey);
+    if (NONE_ERROR != rc) {
+        printf("Error(%d) on connecting.\n", rc);
+        exit(rc);
+    }
+    printf("connected.\n");
+
+    printf("Subscribing system topic...");
+    char systemTopic[64];
+    char commandTopic[64];
+    strcpy(systemTopic,ennoSystemPrefix);
+    strcat(systemTopic,deviceId);
+
+    rc = enno_subscribe(systemTopic, topicType);
+    if (NONE_ERROR != rc) {
+       printf("Error on subscrie system topic.");
+       exit(rc);
+    }
+   printf("subscribed.\n");
+
+    printf("Send device registeration...\n");
+
+    EnnoMessages Messages_enno = EnnoMessagesDefault;
+    Messages_enno.Register.pHardwareId = deviceId;
+    Messages_enno.messageType = 'R';
+    rc = enno_publish(ennoSystemInbound, &Messages_enno);
+    if (NONE_ERROR != rc) {
+        printf("Error on Registering device.\n");
+        exit(rc);
+    }
+
+    printf("sent.\n");
+    Messages_enno.messageType = 'L';
+    // main loop
+    while (NONE_ERROR == rc) {
+        enno_loop(1000);
+    //  sleep(1);
+        rc = enno_publish(ennoSystemInbound, &Messages_enno);
+        led3=!led3;
+        printf("Location updated.\n");
+    }
+
+    return rc;
 }
 
 

diff -r 3858e42b0cd3 -r c5f6350a292d protocol/CplusplusToC.cpp
--- a/protocol/CplusplusToC.cpp	Wed Nov 25 07:07:31 2015 +0000
+++ b/protocol/CplusplusToC.cpp	Wed Dec 02 01:54:31 2015 +0000
@@ -1,13 +1,23 @@
+/*
+ * CplusplusToC.c
+ *
+ *  Created on: 2015年11月20日
+ *      Author: v-chawei
+ */
+#include "MQTTEthernet.h"
 #include "MQTTClient.h"
-#include "stdio.h"
+#include "string.h"
+#include "enno_api.h"
 
 static MQTTEthernet ipstack = MQTTEthernet();
 static MQTT::Client<MQTTEthernet, Countdown> client = MQTT::Client<MQTTEthernet, Countdown>(ipstack);
+int symbol=0;
+int arrivedcount=0;
 
 extern "C"{
-    int trans_connect(char *hostURL, uint16_t port, char *appKey);    
-    int trans_subscribe();
-    int trans_publish();
+    int trans_connect(char *hostURL, uint16_t port, char *appKey);
+    int trans_subscribe(char *topic, char *topicType);
+    int trans_publish(char *path, char *payload, int payloadlen);
     int trans_unsubscribe(char *pTopic);
     int trans_disconnect();
     int trans_loop(int timeout);
@@ -15,35 +25,90 @@
 
  int trans_connect(char *hostURL, uint16_t port, char *appKey){
      int i = 0;
-     
-     return i;
-}   
-int trans_subscribe(){
-     int i = 0;
+     if( symbol==0 ){
+         ipstack.start();
+         symbol=1;
+     }
+     i = ipstack.connect(hostURL, port);
+     if (i == 0 ){
+         MQTTPacket_connectData data = MQTTPacket_connectData_initializer;
+         data.MQTTVersion = 3;
+         data.clientID.cstring = "mbed-sample";
+         data.username.cstring = NULL;
+         data.password.cstring = NULL;
+         if ((i = client.connect(data)) != 0)
+             printf("Error: connect failed %d\n", i);
+     }
      return i;
 }
-int trans_publish(){
+
+
+ void systemMessageHandler(MQTT::MessageData& md)
+ {
+    uint8_t buffer[512];
+     MQTT::Message &message = md.message;
+     printf("system message received.\n");
+     printf("Message arrived: qos %d, retained %d, dup %d, packetid %d\n", message.qos, message.retained, message.dup, message.id);
+     printf("Payload %.*s\n", message.payloadlen, (char*)message.payload);
+     ++arrivedcount;
+     ennoSystemMessageHandler(md.topicName.cstring, (char*)message.payload, message.payloadlen);
+ //    extern "C"{
+ //    callbackRef(md.topicName.cstring, message.payload, message.payloadlen);
+ //    }
+ }
+ void commandMessageHandler(MQTT::MessageData& md)
+  {
+    uint8_t buffer[512];
+      MQTT::Message &message = md.message;
+      printf("command message received.\n");
+      printf("Message arrived: qos %d, retained %d, dup %d, packetid %d\n", message.qos, message.retained, message.dup, message.id);
+      printf("Payload %.*s\n", message.payloadlen, (char*)message.payload);
+      ++arrivedcount;
+  }
+int trans_subscribe(char *topic, char *topicType){
      int i = 0;
+     if((strcmp(topicType,"system")) == 0){
+         if ((i = client.subscribe(topic, MQTT::QOS2, systemMessageHandler)) != 0){
+             printf("Error: subscribe failed %d\n", i);
+         }
+     }else{
+         if ((i = client.subscribe(topic, MQTT::QOS2, commandMessageHandler)) != 0){
+                     printf("Error: subscribe failed %d\n", i);
+          }
+     }
+     return i;
+}
+int trans_publish(char *path, char *payload, int payloadlen){
+     int i = 0;
+     MQTT::Message message;
+     message.qos = MQTT::QOS0;
+     message.retained = false;
+     message.dup = false;
+     message.payload = payload;
+     message.payloadlen = payloadlen;
+     if ((i = client.publish(path, message)) != 0){
+        printf("Error: publish failed %d\n", i);
+     }
      return i;
 }
 int trans_unsubscribe(char *pTopic){
     int i = 0;
     if ((i = client.unsubscribe(pTopic))!= 0){
-        printf("Error: unsubscribe fail %d\n", i);
+        printf("Error: unsubscribe failed %d\n", i);
     }
-    return i; 
+    return i;
 }
 int trans_disconnect(){
     int i = 0;
     if ((i = client.disconnect()) != 0)
-         printf("Error: disconnect fail %d\n", i);
-    if(i ==0 ) {
+         printf("Error: disconnect failed %d\n", i);
+    if(i == 0 ) {
         ipstack.disconnect();
-    }    
+    }
     return i;
 }
 int trans_loop(int timeout){
     int i = 0;
     i = client.yield(timeout);
     return i;
-}
\ No newline at end of file
+}

diff -r 3858e42b0cd3 -r c5f6350a292d protocol/enno_api.c
--- a/protocol/enno_api.c	Wed Nov 25 07:07:31 2015 +0000
+++ b/protocol/enno_api.c	Wed Dec 02 01:54:31 2015 +0000
@@ -1,6 +1,44 @@
+/*
+ * enno_api.c
+ *
+ *  Created on: 2015年11月20日
+ *      Author: v-chawei
+ */
 #include <stdio.h>
 #include <stdbool.h>
 #include "enno_api.h"
 #include "sitewhere.pb.h"
 #include "sitewhere.h"
 #include "pb_decode.h"
+//#include "custom.h"
+//#include "raspberrypi.pb.h"
+
+bool registered = false;
+
+void ennoSystemMessageHandler(char* topic, char* payload, int length) {
+    Device_Header header;
+
+    pb_istream_t stream = pb_istream_from_buffer(payload, length);
+
+    if (pb_decode_delimited(&stream, Device_Header_fields, &header)) {
+
+        if (header.command == Device_Command_REGISTER_ACK) {
+            Device_RegistrationAck ack;
+            if (pb_decode_delimited(&stream, Device_RegistrationAck_fields, &ack)) {
+                if (ack.state == Device_RegistrationAckState_NEW_REGISTRATION) {
+                    printf("Registered new device.\n");
+                    registered = true;
+                }
+                else if (ack.state == Device_RegistrationAckState_ALREADY_REGISTERED) {
+                    printf("Device has already registered.\n");
+                }
+                else if (ack.state == Device_RegistrationAckState_REGISTRATION_ERROR) {
+                    printf("Error rigistering device.\n");
+                }
+            }
+        }
+    } else {
+        printf("Unable to decode system command.\n");
+    }
+}
+

diff -r 3858e42b0cd3 -r c5f6350a292d protocol/enno_api.h
--- a/protocol/enno_api.h	Wed Nov 25 07:07:31 2015 +0000
+++ b/protocol/enno_api.h	Wed Dec 02 01:54:31 2015 +0000
@@ -2,16 +2,12 @@
  * enno_api.h
  *
  *  Created on: 2015年11月20日
- *      Author: wzy
+ *      Author: v-chawei
  */
-
 #ifndef PROTOCOL_ENNO_API_H_
 #define PROTOCOL_ENNO_API_H_
 
-//
-// Created by root on 11/10/15.
-//
-#if definded(__cplusplus)
+#if defined(__cplusplus)
 extern "C" {
 #endif
 
@@ -68,25 +64,26 @@
     Location_enno Location;
     Alert_enno Alert;
 } EnnoMessages;
-//extern EnnoMessages EnnoMessagesDefault;
-EnnoMessages EnnoMessagesDefault = {
-        .messageType = 'R',
-        .Register = {.pHardwareId = "enno-default-test-id-11", .pSpecificationToken = "417b36a8-21ef-4196-a8fe-cc756f994d0b", .pOriginator = NULL}, //7dfd6d63-5e8d-4380-be04-fc5c73801dfb
-        .Acknowledge = {.pMessage = NULL, .pOriginator = NULL},
-        .Measurement = {.pName = "Temperature", .pOriginator = NULL, .value = 16, .eventDate = 0},
-        .Location = {.pOriginator = NULL, .lat = 27.59, .lon = 86.5, .ele = 8844.43, .eventDate = 0},
-        .Alert = {.pAlertType = "enno.info", .pAlertMessage = "I am alive", .pOriginator = NULL, .eventDate = 0}
-};
 
+#define EnnoMessagesDefault {'R',{"enno-xbed-test-25", "417b36a8-21ef-4196-a8fe-cc756f994d0b", NULL},{"enno-xbed-test-25", NULL, NULL},{"enno-xbed-test-25", "temperature", NULL, 10, 0},{"enno-xbed-test-25", NULL, 27.59, 86.55, 8844.43, 0},{"enno-xbed-test-25", "enno.info", "I am alive", NULL, 0}}
 /**
  * @brief Handles the system callback message
  *
- * params:  topic   the topic subscribed by client
+ * params:  topic   the system topic subscribed by client
  *          payload the received payload
  *          length  the length of payload
  *
  */
 void ennoSystemMessageHandler(char* topic, char* payload, int length);
+/**
+ * @brief Handles the command callback message
+ *
+ * params:  topic   the command topic subscribed by client
+ *          payload the received payload
+ *          length  the length of payload
+ *
+ */
+void ennoCommandMessageHandler(char* topic, char* payload, int length);
 
 /**
  * @brief Connection Function
@@ -110,7 +107,7 @@
  *          callback    Pointer to a callback function
  * @return An IoT Error Type defining successful/failed subscription
  */
-Error_t enno_subscribe(char *topic, void *callback);
+Error_t enno_subscribe(char *topic, char *topicType);
 /**
  * @brief Publish a message to a path
  *
@@ -120,8 +117,6 @@
  *          messages_enno  Pointer to the published message
  * @return An IoT Error Type defining successful/failed publish
  */
-
-//Error_t enno_publish(char path, EnnoParams *Params_enno, PublishParams *pParams);
 Error_t enno_publish(char *path, EnnoMessages *messages_enno);
 /**
  * @brief Unsubscribe to an topic.

diff -r 3858e42b0cd3 -r c5f6350a292d protocol/enno_api_mqtt_wrapper.c
--- a/protocol/enno_api_mqtt_wrapper.c	Wed Nov 25 07:07:31 2015 +0000
+++ b/protocol/enno_api_mqtt_wrapper.c	Wed Dec 02 01:54:31 2015 +0000
@@ -1,13 +1,21 @@
-#include "mbed.h"
-#include "MQTTEthernet.h"
-#include "MQTTPacket.h"
-#include "MQTTClient.h"
+/*
+ * enno_api_mqtt_wrapper.c
+ *
+ *  Created on: 2015年11月20日
+ *      Author: v-chawei
+ */
 #include "pb_decode.h"
 #include "sitewhere.h"
 #include "sitewhere.pb.h"
 #include "enno_api.h"
-
-
+/*
+ int trans_connect(char *hostURL, uint16_t port, char *appKey);
+ int trans_subscribe(char *topic, char *topicType);
+ int trans_publish(char *path, char *payload, int payloadlen);
+ int trans_unsubscribe(char *pTopic);
+ int trans_disconnect();
+ int trans_loop(int timeout);
+*/
 //static iot_disconnect_handler clientDisconnectHandler;    //warning defined but not used
 
 /**
@@ -105,11 +113,6 @@
         .disconnectHandler = NULL
 };
 
-
-
-
-
-
 static Error_t parseConnectParamsForError(char *hostURL) {
     Error_t rc = NONE_ERROR;
     if (NULL == hostURL) {
@@ -119,27 +122,64 @@
     return rc;
 }
 
-static bool isPowerCycle = true;
+
 
 Error_t enno_connect(char *hostURL, uint16_t port, char *appKey){
     Error_t rc = NONE_ERROR;
-    
-    if
+    rc =  parseConnectParamsForError(hostURL);
+    int i = 0;
+  /*  if (NULL == hostURL) {
+            rc = NULL_VALUE_ERROR;
+            printf("ERROR: hostURL can not be empty!\n");
+        }*/
+    if (rc == NONE_ERROR){
+        if((i=trans_connect(hostURL, port, appKey))!=0){
+          //  rc = CONNECTION_ERROR;
+            rc = i;
+        }
+    }
     return rc;
 }
 
-Error_t enno_subscribe(char *topic, void *callback){
+Error_t enno_subscribe(char *topic, char *topicType){
     Error_t rc = NONE_ERROR;
-    if (trans_subscribe()){
+    if (0 !=trans_subscribe(topic, topicType)){
         rc = SUBSCRIBE_ERROR;
     }
     return rc;
 }
-*/
+
 Error_t enno_publish(char *path, EnnoMessages *messages_enno){
     Error_t rc = NONE_ERROR;
-    if (0 != trans_publish()){
-        rc = PUBLISH_ERROR;    
+    unsigned int len = 0;
+    unsigned char buffer[512];
+
+    switch (messages_enno->messageType) {
+        case 'R':
+            len = sw_register(messages_enno->Register.pHardwareId, messages_enno->Register.pSpecificationToken, buffer,
+                              512, messages_enno->Register.pOriginator);
+            break;
+        case 'A':
+            len = sw_alert(messages_enno->Register.pHardwareId, messages_enno->Alert.pAlertType,
+                           messages_enno->Alert.pAlertMessage, messages_enno->Alert.eventDate, buffer, 512,
+                           messages_enno->Alert.pOriginator);
+            break;
+        case 'M':
+            len = sw_measurement(messages_enno->Register.pHardwareId, messages_enno->Measurement.pName,
+                                 messages_enno->Measurement.value, messages_enno->Measurement.eventDate, buffer, 512,
+                                 messages_enno->Measurement.pOriginator);
+            break;
+        case 'L':
+            len = sw_location(messages_enno->Register.pHardwareId, messages_enno->Location.lat,
+                              messages_enno->Location.lon, messages_enno->Location.ele, messages_enno->Location.eventDate,
+                              buffer, 512, messages_enno->Location.pOriginator);
+            break;
+        default:
+            printf("WARN:Nothing published.\n");
+            break;
+    }
+    if (0 != trans_publish(path, buffer, len)){
+        rc = PUBLISH_ERROR;
     }
     return rc;
 }
@@ -155,7 +195,7 @@
 
 Error_t enno_disconnect() {
     Error_t rc = NONE_ERROR;
-    if (0! =trans_disconnect()){
+    if (0 != trans_disconnect()){
         rc = DISCONNECT_ERROR;
     }
     return rc;

diff -r 3858e42b0cd3 -r c5f6350a292d serialzation_lib.lib
--- a/serialzation_lib.lib	Wed Nov 25 07:07:31 2015 +0000
+++ b/serialzation_lib.lib	Wed Dec 02 01:54:31 2015 +0000
@@ -1,1 +1,1 @@
-serialzation_lib#056edc3ec132
+https://developer.mbed.org/users/weiarm2015/code/serialzation_lib/#056edc3ec132