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Diff: DigitalIn.h
- Revision:
- 55:d722ed6a4237
- Parent:
- 54:71b101360fb9
- Child:
- 59:0883845fe643
--- a/DigitalIn.h Tue Jan 08 12:46:36 2013 +0000
+++ b/DigitalIn.h Wed Jan 16 12:56:34 2013 +0000
@@ -33,12 +33,12 @@
* Example:
* @code
* // Flash an LED while a DigitalIn is true
- *
+ *
* #include "mbed.h"
- *
+ *
* DigitalIn enable(p5);
* DigitalOut led(LED1);
- *
+ *
* int main() {
* while(1) {
* if(enable) {
@@ -60,17 +60,17 @@
DigitalIn(PinName pin) {
gpio_init(&gpio, pin, PIN_INPUT);
}
-
+
/** Read the input, represented as 0 or 1 (int)
*
* @returns
- * An integer representing the state of the input pin,
+ * An integer representing the state of the input pin,
* 0 for logical 0, 1 for logical 1
*/
int read() {
return gpio_read(&gpio);
}
-
+
/** Set the input pin mode
*
* @param mode PullUp, PullDown, PullNone, OpenDrain
@@ -78,7 +78,7 @@
void mode(PinMode pull) {
gpio_mode(&gpio, pull);
}
-
+
#ifdef MBED_OPERATORS
/** An operator shorthand for read()
*/
