Revision 5:9591519c2782, committed 2014-07-20

Comitter:

micono

Date:

Sun Jul 20 01:24:21 2014 +0000

Parent:

4:51e3d15f6b54

Child:

6:58ac5eb16aec

Commit message:

ADT7410 or TMP102 with mbed HRM1017 sample program

Changed in this revision

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/ADT7410.lib	Sun Jul 20 01:24:21 2014 +0000
@@ -0,0 +1,1 @@
+http://mbed.org/users/tkreyche/code/ADT7410/#e1aee50340ec

--- a/main.cpp	Wed Jun 11 15:20:50 2014 +0000
+++ b/main.cpp	Sun Jul 20 01:24:21 2014 +0000
@@ -15,30 +15,53 @@
  */
 
 #include "mbed.h"
-#include "TMP102.h"
 #include "nRF51822n.h"
 
 nRF51822n   nrf;                               /* BLE radio driver */
-TMP102      healthThemometer(p22, p20, 0x90);  /* The TMP102 connected to our board */
+
+#define UseADT7410 1
+#if UseADT7410
+    #include "ADT7410.h"
+    ADT7410 healthThemometer(p22, p20, 0x90, 400);
+#else
+    #include "TMP102.h"
+    TMP102 healthThemometer(p22, p20, 0x90);  /* The TMP102 connected to our board */
+#endif
+
+#define DBG 0
+#if DBG
+    Serial  pc(USBTX, USBRX);
+#endif
 
 /* LEDs for indication: */
 DigitalOut  oneSecondLed(LED1);        /* LED1 is toggled every second. */
 DigitalOut  advertisingStateLed(LED2); /* LED2 is on when we are advertising, otherwise off. */
 
 
+
+
+
+#define KONASHI 1
+#if KONASHI
+/* Health Thermometer Service */ 
+uint8_t             thermTempPayload[2] = { 0, 0 };
+static const uint16_t konashi_service_uuid = 0xFF00;
+static const uint16_t konashi_i2c_read_uuid = 0x300F;
+GattService         thermService (konashi_service_uuid);
+GattCharacteristic  thermTemp (konashi_i2c_read_uuid,2, 2,
+                                GattCharacteristic::BLE_GATT_CHAR_PROPERTIES_INDICATE);
+#else
 /* Health Thermometer Service */ 
 uint8_t             thermTempPayload[5] = { 0, 0, 0, 0, 0 };
 GattService         thermService (GattService::UUID_HEALTH_THERMOMETER_SERVICE);
 GattCharacteristic  thermTemp (GattCharacteristic::UUID_TEMPERATURE_MEASUREMENT_CHAR,
                                5, 5, GattCharacteristic::BLE_GATT_CHAR_PROPERTIES_INDICATE);
 
-/* Battery Level Service */
-uint8_t            batt = 100;     /* Battery level */
-uint8_t            read_batt = 0; /* Variable to hold battery level reads */
-GattService        battService ( GattService::UUID_BATTERY_SERVICE );
-GattCharacteristic battLevel   ( GattCharacteristic::UUID_BATTERY_LEVEL_CHAR, 1, 1,
-                                 GattCharacteristic::BLE_GATT_CHAR_PROPERTIES_NOTIFY |
-                                 GattCharacteristic::BLE_GATT_CHAR_PROPERTIES_READ);
+GattService         thermService (GattService::UUID_HEALTH_THERMOMETER_SERVICE);
+GattCharacteristic  thermTemp (GattCharacteristic::UUID_TEMPERATURE_MEASUREMENT_CHAR,
+                               5, 5, GattCharacteristic::BLE_GATT_CHAR_PROPERTIES_INDICATE);
+#endif
+
 
 
 /* Advertising data and parameters */
@@ -64,6 +87,9 @@
      
     virtual void onConnected(void)
     {
+        #if DBG
+            pc.printf("Connected\n\r");
+        #endif
         advertisingStateLed = 0;
     }
 
@@ -106,9 +132,12 @@
     thermService.addCharacteristic(thermTemp);
     nrf.getGattServer().addService(thermService);
     
+#if KONASHI
+#else    
     /* Add the Battery Level service */
     battService.addCharacteristic(battLevel);
     nrf.getGattServer().addService(battService);
+#endif
 
     /* Start advertising (make sure you've added all your data first) */
     nrf.getGap().startAdvertising(advParams);
@@ -131,17 +160,34 @@
 {
       /* Toggle the one second LEDs */
       oneSecondLed = !oneSecondLed;
-      
+
+#if KONASHI
+#else      
       /* Update battery level */
       nrf.getGattServer().updateValue(battLevel.handle, (uint8_t*)&batt, sizeof(batt));
       /* Decrement the battery level. */
       batt <=50 ? batt=100 : batt--;;
+#endif
       
       /* Update the temperature. Note that we need to convert to an ieee11073 format float. */
+#if UseADT7410
+      float temperature = healthThemometer.getTemp();
+#else
       float temperature = healthThemometer.read();
+#endif
+    #if KONASHI
+      uint16_t temp_ieee11073 = temperature;
+      //memcpy(thermTempPayload, &temp_ieee11073, 2);
+      thermTempPayload[0]=floor(temperature);
+      thermTempPayload[1]=floor(10*(temperature-(float)thermTempPayload[0]));
+    #else
       uint32_t temp_ieee11073 = quick_ieee11073_from_float(temperature);
       memcpy(thermTempPayload+1, &temp_ieee11073, 4);
-      nrf.getGattServer().updateValue(thermTemp.handle, thermTempPayload, sizeof(thermTempPayload));
+    #endif
+#if DBG
+    pc.printf("DATA:%d\n\r",temp_ieee11073);
+#endif
+    nrf.getGattServer().updateValue(thermTemp.handle, thermTempPayload, sizeof(thermTempPayload));
 }
 
 /**