paolo della vedova / FastIO

Replacement for regular GPIO (DigitalIn, DigitalOut, DigitalInOut) classes which has superior speed. (modified for use opendrain in stm32)

Dependents:   hctl2032_encoder

Fork of FastIO by Erik -

Diff: FastIO_Unsupported.h

Revision:
2:1a6ed4b84590
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/FastIO_Unsupported.h	Fri Jul 04 17:28:45 2014 +0000
@@ -0,0 +1,18 @@
+#include "mbed.h"
+
+typedef struct {
+    DigitalInOut *_pin;
+} fastio_vars;
+
+#define INIT_PIN        container._pin = new DigitalInOut(pin)
+#define DESTROY_PIN     delete(container._pin)
+
+#define SET_DIR_INPUT   container._pin->input()
+#define SET_DIR_OUTPUT  container._pin->output()
+#define SET_MODE(pull)  container._pin->mode(pull)
+
+#define WRITE_PIN_SET   container._pin->write(1)
+#define WRITE_PIN_CLR   container._pin->write(0)
+
+#define READ_PIN        container._pin->read()
+