Renesas / mbed-src_GR-PEACH_rev_c

Please use mbed-src instead of this library.mbed-src supports GR-PEACH rev.C. mbed-srcライブラリをご利用ください。mbed-srcはGR-PEACH rev.Cに対応しています。

Fork of mbed-src_GR-PEACH_rev_c by GR-PEACH_producer_meeting

Diff: api/DigitalOut.h

Revision:
455:8bc3a354916d
Parent:
212:34d62c0b2af6
--- a/api/DigitalOut.h	Tue Jan 27 07:15:07 2015 +0000
+++ b/api/DigitalOut.h	Tue Jan 27 13:30:08 2015 +0000
@@ -77,6 +77,16 @@
         return gpio_read(&gpio);
     }
 
+    /** Return the output setting, represented as 0 or 1 (int)
+     *
+     *  @returns
+     *    Non zero value if pin is connected to uc GPIO
+     *    0 if gpio object was initialized with NC
+     */
+    int is_connected() {
+        return gpio_is_connected(&gpio);
+    }
+
 #ifdef MBED_OPERATORS
     /** A shorthand for write()
      */