Merge pull request #978 from 0xc0170/fix_nucleo103_gpio_connected

0xc0170 · 0xc0170 · commit d1b1a93371e0 · 2015-03-17T10:40:30.000Z
Nucleo F103RB - gpio_is_connected method readdition
diff --git a/libraries/mbed/targets/hal/TARGET_STM/TARGET_NUCLEO_F103RB/gpio_object.h b/libraries/mbed/targets/hal/TARGET_STM/TARGET_NUCLEO_F103RB/gpio_object.h
@@ -64,6 +64,10 @@ static inline int gpio_read(gpio_t *obj)
     return ((*obj->reg_in & obj->mask) ? 1 : 0);
 }
 
+static inline int gpio_is_connected(const gpio_t *obj) {
+    return obj->pin != (PinName)NC;
+}
+
 #ifdef __cplusplus
 }
 #endif

Original file line number	Diff line number	Diff line change
`@@ -64,6 +64,10 @@ static inline int gpio_read(gpio_t *obj)`
`64`	`64`	`return ((*obj->reg_in & obj->mask) ? 1 : 0);`
`65`	`65`	`}`
`66`	`66`
	`67`	`+static inline int gpio_is_connected(const gpio_t *obj) {`
	`68`	`+ return obj->pin != (PinName)NC;`
	`69`	`+}`
	`70`	`+`
`67`	`71`	`#ifdef __cplusplus`
`68`	`72`	`}`
`69`	`73`	`#endif`