initial, ported from constantly failed C++ variant

src/gpio.h

@@ -0,0 +1,56 @@
+/*
+ * gpio.h
+ *
+ *  Created on: 29.08.2016
+ *      Author: wn
+ */
+
+#ifndef GPIO_H_
+#define GPIO_H_
+
+
+#include <msp430g2553.h>
+#include <stdint.h>
+
+
+
+typedef enum {
+	PORT1,
+	PORT2
+} tPort;
+
+typedef enum {
+	LOW,
+	HIGH,
+} tPinState;
+
+typedef struct {
+	tPort portId;
+	uint16_t bit;
+	tPinState defaultOut;
+} tPinCfg;
+
+
+typedef enum {
+	PINS_FIRST,
+	SEG_A = PINS_FIRST,
+	SEG_B,
+	SEG_C,
+	SEG_D,
+	SEG_E,
+	SEG_F,
+	SEG_G,
+	DIGIT_0,
+	DIGIT_1,
+	TESTPIN,
+	PINS_END
+} tPin;
+
+void gpioInitPins();
+void gpioSetPin(tPin p, tPinState v);
+
+
+
+
+
+#endif /* GPIO_H_ */