Diff: bricks/sleep.h

Revision:

29:0f068d70c1a5

Parent:

27:32267cee7cb8

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/bricks/sleep.h	Mon Aug 20 16:42:06 2018 +0000
@@ -0,0 +1,50 @@
+// sleep.h - sleep for some time
+//
+// Synopsis:
+//
+//    void sleep(Blob &o)              // low energy sleep for some mili seconds
+//    void sleep(Blob &o, int ms)      // low enery sleep, handle BLE events
+//
+// Arguments:
+//
+//    o:        Blob object (to avoid name clashes)
+//    msec:     sleeping interval in miliseconds
+//
+// Description:
+//
+//
+// Example 1: main function body to setup BLE functionality
+//
+//    main(void)
+//    {
+//       Blob o;                       // our Blob object
+//       init(o,onSetup,onError);      // init BLE base layer, always do first
+//      
+//       while (true)                  // Infinite loop waiting for BLE events
+//          sleep(o);                  // low power waiting for BLE events 
+//    }
+//
+// Example 2: Turn LED on for 2 seconds miliseconds
+//
+//    led = 1;                         // turn LED on
+//    sleep(o,2000);                   // wait 2000 miliseconds (in LE mode) 
+//    led = 0;                         // turn LED off
+//
+// See also: BLOB, INIT
+//
+#ifndef _SLEEP_H_
+#define _SLEEP_H_
+
+#include "bricks/blob.h"
+
+   inline void sleep(Blob &o)          // low power waiting for BLE events 
+   {
+      o.waitForEvent();                // low power waiting for BLE events 
+   }
+   
+   inline void sleep(Blob &o, int ms)  // low power waiting for BLE events 
+   {
+      wait_ms(ms);                     // low power waiting for some miliseconds 
+   }
+
+#endif // _SLEEP_H_
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