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-rw-r--r--wirish/io.h12
1 files changed, 6 insertions, 6 deletions
diff --git a/wirish/io.h b/wirish/io.h
index e779604..647e79c 100644
--- a/wirish/io.h
+++ b/wirish/io.h
@@ -1,4 +1,4 @@
-/* *****************************************************************************
+/******************************************************************************
* The MIT License
*
* Copyright (c) 2010 Perry Hung.
@@ -20,12 +20,12 @@
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
- * ****************************************************************************/
+ *****************************************************************************/
/**
* @file io.h
*
- * @brief
+ * @brief Arduino-compatible digital pin I/O interface.
*/
#ifndef _IO_H
@@ -38,7 +38,6 @@
extern "C"{
#endif
-
typedef enum WiringPinMode {
OUTPUT,
OUTPUT_OPEN_DRAIN,
@@ -47,7 +46,8 @@ typedef enum WiringPinMode {
INPUT_PULLUP,
INPUT_PULLDOWN,
INPUT_FLOATING,
- PWM
+ PWM,
+ PWM_OPEN_DRAIN,
} WiringPinMode;
@@ -84,7 +84,7 @@ uint32 digitalRead(uint8);
* to INPUT_ANALOG
* analogRead(pin)
* pin -> {A0-A16}
- * */
+ */
uint32 analogRead(uint8);
#ifdef __cplusplus