老 姚 / Mbed OS modular2OneNet

modular-2 access china mobile's OneNet By Http

Dependencies:   MbedJSONValue mbed-http

Files at this revision

API Documentation at this revision

Revision 0:19ff9eff4dc2, committed 2018-06-22

Comitter:
yao6116601
Date:
Fri Jun 22 23:19:24 2018 +0000
Commit message:
access OneNet

Changed in this revision

MbedJSONValue.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
mbed-http.lib Show annotated file Show diff for this revision Revisions of this file
mbed-os.lib Show annotated file Show diff for this revision Revisions of this file 
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/MbedJSONValue.lib	Fri Jun 22 23:19:24 2018 +0000
@@ -0,0 +1,1 @@
+http://os.mbed.com/users/samux/code/MbedJSONValue/#10a99cdf7846

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp	Fri Jun 22 23:19:24 2018 +0000
@@ -0,0 +1,70 @@
+#include "mbed.h"
+#include "EthernetInterface.h"
+#include "http_request.h"
+#include "http_response.h"
+#include "MbedJSONValue.h"
+ #include <string>
+static const char*          mbedIp       = "192.168.31.28";  //IP
+static const char*          mbedMask     = "255.255.255.0";  // Mask
+static const char*          mbedGateway  = "192.168.31.1";    //Gateway
+DigitalOut myled(PF_14);
+EthernetInterface eth;
+TCPSocket socket;
+char uri[256];
+char devid[] = "34485081"; 
+char api_key[] ="m7ARDyXF2QmO5O7u7UaBO8HHPpU=";
+char host[] = "api.heclouds.com";
+int softTime;
+int main() {
+    float temp;
+    char body[64];
+     MbedJSONValue demo;
+     HttpRequest*request;
+     HttpResponse* response;
+    printf("modular-2 Connect to OneNet\n");
+    eth.set_network(mbedIp,mbedMask,mbedGateway);
+    eth.connect();  
+    socket.open(&eth);
+    socket.connect("api.heclouds.com", 80);
+    softTime=0;
+    while(1) {
+        wait(1.0); // 1 sec
+        softTime++;
+        if (softTime>4)
+        { 
+        softTime=0;
+        temp=(((double) rand() / (RAND_MAX)) + 1)*100;
+         sprintf(body,"{\"temperature\":%f}",temp);
+        uri[0] = 0;
+        strcat(uri,"http://api.heclouds.com/devices/");
+        strcat(uri,devid);
+        strcat(uri,"/datapoints?type=3");
+       request=new HttpRequest(&eth,HTTP_POST,uri);
+       request->set_header("api-key",api_key);
+       request->set_header("Content-Type", "application/json"); 
+       sprintf(body,"{\"temperature\":%f}",temp); 
+        response= request->send(body, strlen(body));
+       printf("status is %d - %s\n", response->get_status_code(), response->get_status_message().c_str());
+  //  printf("body is:\n%s\n", response->get_body_as_string().c_str());
+      delete request;
+      }
+      // get switch
+       uri[0] = 0;
+        strcat(uri,"http://api.heclouds.com/devices/");
+        strcat(uri,devid);
+        strcat(uri,"/datastreams/switch");
+      //   strcat(http_cmd,"switch");
+      request=new HttpRequest(&eth,HTTP_GET,uri);
+       request->set_header("api-key",api_key);
+       request->set_header("Content-Type", "application/json"); 
+     
+       response= request->send(body, strlen(body));
+  //  printf("body is:\n%s\n", response->get_body_as_string().c_str());  
+     parse(demo, response->get_body_as_string().c_str()); 
+    int sw;
+    sw=demo["data"]["current_value"].get<int>();
+    printf("sw=%d\n",sw);
+    myled=sw;
+        delete request;
+    }
+}

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mbed-http.lib	Fri Jun 22 23:19:24 2018 +0000
@@ -0,0 +1,1 @@
+http://os.mbed.com/teams/sandbox/code/mbed-http/#9a04ed79d67e

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mbed-os.lib	Fri Jun 22 23:19:24 2018 +0000
@@ -0,0 +1,1 @@
+https://github.com/ARMmbed/mbed-os/#c9e63f14085f5751ff5ead79a7c0382d50a813a2