Diff: main.cpp

Revision:

28:86a594313434

Parent:

27:32267cee7cb8

--- a/main.cpp	Sat Jan 14 08:43:14 2017 +0000
+++ b/main.cpp	Mon Aug 20 16:41:36 2018 +0000
@@ -1,55 +1,96 @@
-// S07_Detection - Easy GATT setup using bricks for DETECTION services
+// S13_TOF_GAP - ToF Sensor @ GAP based on X-NUCLEO-6180XA1 Board
+
+#include <mbed.h>
+#include "bricks/bricks.h"
+#include "bricks/blinker.h"
+//#include "bricks/stop.h"
+#include "shields/shields.h"
+
+   typedef DisplayShield Dish;         // a short hand for DisplayShield
 
-#include "bricks/bricks.h"
-#include "detection.h"
+   Dish *pShield;                      // to access our 6180XA1 DIsplay SHield
+   //StopButton  stop(USER_BUTTON);      // press blue button for stop
+
+//==============================================================================
+// Data Ready Callback
+//==============================================================================
+
+   static void cbReady(void)           // called if measurement done, data ready
+   {
+       pShield->ready();               // forward IRQ callback to ready()
+   }
 
 //==============================================================================
-// Callbacks
+// Simple Loop - Cannot Change Mode
 //==============================================================================
 
+   void loop(Dish &o)
+   {
+      int err = o.start(cbReady);      // start measuement callback @ cbReady
+
+      if (err == 0)
+      {
+//       while ( !stop.request() )
+         {
+            if( o.request() )          // data service requested by 6180XA1 IRQ?
+               o.handle();             // handle data transfer
+
+            o.refresh();               // refresh display
+         }
+         o.stop();                     // stop all current measurements
+      }
+//    stop.clear();                    // clear stop request (of stop button)
+   }    
+
+//==============================================================================
+// Some Callbacks
+//==============================================================================
+
+   void cbDisconnect(O&o)              // disconnection callback
+   {
+      advertise(o);                    // start advertising
+      blinkAdvertise(o);               // indicate advertising
+   }
+
+
    void cbError(O&o)                   // Error Reporting Callback
    {
-       blinkError(o);                  // 'error' blink sequence
+      blinkError(o);                   // indicate an error
    }    
 
-   void cbConnect(O&o)                 // Connection Callback
-   {
-      blinkConnected(o);               // 'error' blink sequence
-   }
 
-   void cbDisconnect(O&o)              // Disconnection Callback
+   void cbSetup(O&o)                   // setup calback (after BLE init)
    {
-      advertise(o);                    // start advertising on client disconnect
-      blinkAdvertise(o);               // 'advertise' blink sequence
+      device(o,"S13#1.0_TOF_GAP");     // setup device name
+      name(o,"TOF Detector");          // add name to device
+      data(o,"123");                   // advertising user data
+
+      onDisconnect(o,cbDisconnect);    // setup disconnection callback
+
+      payload(o,"C:ng");               // no BR/EDR, general discoverable (UDSN)
+      advertise(o,100);                // start advertising @ 100 msec interval
+      blinkAdvertise(o);               // indicate advertising mode
    }
 
-   void cbSetup(O&o)                   // Immediately After Initializing BLE 
+
+   int main()
    {
-      services(o);                     // enroll all services & setup callbacks
+      O o;                             // Our Blob (BLuetooth OBject)
+      verbose(o);                      // verbose talking (all levels)
+      blinkIdle(o);                    // idle blinking - everything is OK!
+
+      init(o,cbSetup,cbError);         // init BLE base layer, always do first
 
-      onConnect(o,cbConnect);          // setup connection callback
-      onDisconnect(o,cbDisconnect);    // setup disconnection callback
-   
-      device(o,"S07 Detector #3.47");  // setup device name
-      name(o,"Detector");              // setup advertising name
-      data(o,"My Layout");             // setup advertising data
-         
-      advertise(o,"C:ng",100);         // start advertising @ 100 msec interval
-      blinkAdvertise(o);               // 'advertise' blink sequence
+      while (true)                     // Infinite loop waiting for BLE events
+         sleep(o);                     // low power waiting for BLE events 
+/*
+      pShield = new Dish;              // create a DIsplay SHield class instance
+      pShield->init("ToF",1000);
+      
+      Dish &sh = *pShield;              // short hand
+      
+      sh.setup(InterruptTOF);           // setup fot ToF measurement only
+      loop(sh);      
+      sh.display("BYE",2000);           // display "byE" for 2 seconds
+*/      
    }
-   
-//==============================================================================
-// Main Program
-//==============================================================================
-
-   int main(void)
-   {
-      O o;                              // declare a blob (BLE OBject)
-      verbose(o);                       // enable all trace messages
-      blinkIdle(o);                     // idle blinking - just started!
-
-      init(o,cbSetup,cbError);          // init BLE base layer, always do first
-      
-      while (true)                      // Infinite loop waiting for BLE events
-         sleep(o);                      // low power waiting for BLE events 
-   }
\ No newline at end of file