Revision 49:120e166cb735, committed 2019-03-01

Comitter:

lenriquez389

Date:

Fri Mar 01 23:54:58 2019 +0000

Parent:

48:dfce67eca082

Commit message:

er4Lora

Changed in this revision

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/Cayenne-LPP.lib	Fri Mar 01 23:54:58 2019 +0000
@@ -0,0 +1,1 @@
+https://os.mbed.com/teams/myDevicesIoT/code/Cayenne-LPP/#5a9d65b33e85

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/HTU21D.lib	Fri Mar 01 23:54:58 2019 +0000
@@ -0,0 +1,1 @@
+http://developer.mbed.org/users/alipford3/code/HTU21D/#4fd07be6bad8

--- a/main.cpp	Wed Feb 13 18:37:07 2019 +0000
+++ b/main.cpp	Fri Mar 01 23:54:58 2019 +0000
@@ -19,20 +19,21 @@
 #include "lorawan/LoRaWANInterface.h"
 #include "lorawan/system/lorawan_data_structures.h"
 #include "events/EventQueue.h"
-
+#include "HTU21D.h"
 // Application helpers
 #include "DummySensor.h"
 #include "trace_helper.h"
 #include "lora_radio_helper.h"
-
+#include "CayenneLPP.h"
+#define MAX_SIZE 20
 using namespace events;
 
 // Max payload size can be LORAMAC_PHY_MAXPAYLOAD.
 // This example only communicates with much shorter messages (<30 bytes).
 // If longer messages are used, these buffers must be changed accordingly.
-uint8_t tx_buffer[30];
+//uint8_t tx_buffer[30];
 uint8_t rx_buffer[30];
-
+CayenneLPP Payload(MAX_SIZE);
 /*
  * Sets up an application dependent transmission timer in ms. Used only when Duty Cycling is off for testing
  */
@@ -59,7 +60,7 @@
  * Dummy sensor class object
  */
 DS1820  ds1820(PC_9);
-
+HTU21D temphumid(PB_14, PB_13); //Temp humid sensor || SDA, SCL
 /**
 * This event queue is the global event queue for both the
 * application and stack. To conserve memory, the stack is designed to run
@@ -150,26 +151,28 @@
  */
 static void send_message()
 {
-    uint16_t packet_len;
+    
     int16_t retcode;
-    float sensor_value;
+    int sensor_value;
+    int sensor_value_2;
 
-    if (ds1820.begin()) {
-        ds1820.startConversion();
-        sensor_value = ds1820.read();
-        printf("\r\n Dummy Sensor Value = %3.1f \r\n", sensor_value);
-        ds1820.startConversion();
-    } else {
-        printf("\r\n No sensor found \r\n");
-        return;
-    }
+    sensor_value = temphumid.sample_ctemp();
+    sensor_value_2=temphumid.sample_humid();
+    //uint16_t value=uint16_t(10*sensor_value);
+    // uint8_t tx_buffer[4]={0x01,0x67,uint8_t(value>>8),uint8_t(value%256)};
+    //packet_len=sizeof(tx_buffer);
+    //retcode = lorawan.send(MBED_CONF_LORA_APP_PORT, tx_buffer, packet_len,MSG_UNCONFIRMED_FLAG);
 
-    packet_len = sprintf((char *) tx_buffer, "Dummy Sensor Value is %3.1f",
-                         sensor_value);
+    
+    Payload.reset();
+    Payload.addTemperature(1, float(sensor_value));
+    Payload.addRelativeHumidity(0, float(sensor_value_2));
+    retcode = lorawan.send(MBED_CONF_LORA_APP_PORT, Payload.getBuffer(), Payload.getSize(),MSG_UNCONFIRMED_FLAG);
+    //lorawan.send(Payload.getBuffer(), Payload.getSize());
 
-    retcode = lorawan.send(MBED_CONF_LORA_APP_PORT, tx_buffer, packet_len,
-                           MSG_UNCONFIRMED_FLAG);
-
+    
+    printf("Temperature: %d C\n\r", sensor_value);
+    printf("Humidite: %d \n\r", sensor_value_2);
     if (retcode < 0) {
         retcode == LORAWAN_STATUS_WOULD_BLOCK ? printf("send - WOULD BLOCK\r\n")
         : printf("\r\n send() - Error code %d \r\n", retcode);
@@ -182,9 +185,10 @@
         }
         return;
     }
-
+    /*
     printf("\r\n %d bytes scheduled for transmission \r\n", retcode);
     memset(tx_buffer, 0, sizeof(tx_buffer));
+    */
 }
 
 /**
@@ -206,7 +210,7 @@
         printf("%02x ", rx_buffer[i]);
     }
     printf("\r\n");
-    
+
     memset(rx_buffer, 0, sizeof(rx_buffer));
 }
 

--- a/mbed-lora-radio-drv.lib	Wed Feb 13 18:37:07 2019 +0000
+++ b/mbed-lora-radio-drv.lib	Fri Mar 01 23:54:58 2019 +0000
@@ -1,1 +1,1 @@
-https://github.com/ARMmbed/mbed-semtech-lora-rf-drivers#16958f814d505cfbbedfa16d9bf8b9dff0e0442b
+https://github.com/ARMmbed/mbed-semtech-lora-rf-drivers/#16958f814d505cfbbedfa16d9bf8b9dff0e0442b

--- a/mbed_app.json	Wed Feb 13 18:37:07 2019 +0000
+++ b/mbed_app.json	Fri Mar 01 23:54:58 2019 +0000
@@ -33,9 +33,9 @@
             "lora.over-the-air-activation": true,
             "lora.duty-cycle-on": true,
             "lora.phy": "EU868",
-            "lora.device-eui": "{ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 }",
-            "lora.application-eui": "{ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 }",
-            "lora.application-key": "{ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 }"
+            "lora.device-eui": "{ 0x00, 0x4E, 0xF9, 0x0F, 0x33, 0xAF, 0x0F, 0x57 }",
+            "lora.application-eui": "{ 0x70, 0xB3, 0xD5, 0x7E, 0xD0, 0x01, 0x7F, 0x8C }",
+            "lora.application-key": "{ 0x61, 0x81, 0x0B, 0xC9, 0xAE, 0x71, 0xBB, 0xF3, 0x4D, 0x0C, 0x5D, 0x53, 0x85, 0xAD, 0x03, 0x69 }"
         },
 
         "K64F": {