dio.h

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#ifndef _DIO_H
#define _DIO_H

/*
these are ALL the pins
don't use unless you know what you're doing
*/

/*
DIO pins on new dragonfly boards are shown below:
-----------------------------------------------
| _PIN_E6 | _PIN_E7 | _PIN_D2 | _PIN_D3 | VCC |
-----------------------------------------------
| _PIN_E2 | _PIN_E3 | _PIN_E4 | _PIN_E5 | GND |
-----------------------------------------------
*/

#define _PORT_A 1

#define _PORT_B 2

#define _PORT_C 3

#define _PORT_D 4

#define _PORT_E 5

#define _PORT_F 6

#define _PORT_G 7

#define _PIN_A0 8

#define _PIN_A1 9

#define _PIN_A2 10

#define _PIN_A3 11

#define _PIN_A4 12

#define _PIN_A5 13

#define _PIN_A6 14 

#define _PIN_A7 15

#define _PIN_B0 16

#define _PIN_B1 17

#define _PIN_B2 18

#define _PIN_B3 19

#define _PIN_B4 20

#define _PIN_B5 21

#define _PIN_B6 22

#define _PIN_B7 23

#define _PIN_C0 24

#define _PIN_C1 25

#define _PIN_C2 26

#define _PIN_C3 27

#define _PIN_C4 28

#define _PIN_C5 29

#define _PIN_C6 30

#define _PIN_C7 31

#define _PIN_D0 32  // pin DIO6 on new dragonfly boards

#define _PIN_D1 33  // pin DIO7

#define _PIN_D2 34

#define _PIN_D3 35

#define _PIN_D4 36

#define _PIN_D5 37

#define _PIN_D6 38

#define _PIN_D7 39

#define _PIN_E0 40

#define _PIN_E1 41

#define _PIN_E2 42  // pin DIO0

#define _PIN_E3 43  // pin DIO1

#define _PIN_E4 44  // pin DIO2

#define _PIN_E5 45  // pin DIO3

#define _PIN_E6 46  // pin DIO4

#define _PIN_E7 47  // pin DIO5

#define _PIN_F0 48

#define _PIN_F1 49

#define _PIN_F2 50

#define _PIN_F3 51

#define _PIN_F4 52

#define _PIN_F5 53

#define _PIN_F6 54

#define _PIN_F7 55

#define _PIN_G0 56

#define _PIN_WR 56

#define _PIN_G1 57

#define _PIN_RD 57

#define _PIN_G2 58

#define _PIN_ALE 58

#define _PIN_G3 59

#define _PIN_TOSC2 59

#define _PIN_G4 60

#define _PIN_TOSC1 60
//#define _PIN_G5 61
//#define _PIN_G6 62
//#define _PIN_G7 63

/*
These are the header pins (the ones you can connect things to)
Feel free to use these
*/

#define PIN_A0 8

#define PIN_A1 9

#define PIN_A2 10

#define PIN_A3 11

#define PIN_A4 12

#define PIN_A5 13

#define PIN_A6 14 

#define PIN_A7 15

#define PIN_SS 16

#define PIN_SCK 17

#define PIN_MOSI 18

#define PIN_MISO 19

#define PIN_LCD_COMMAND 20

#define PIN_C0 24

#define PIN_C1 25

#define PIN_C2 26

#define PIN_C3 27

#define PIN_C4 28

#define PIN_C5 29

#define PIN_C6 30

#define PIN_C7 31

#define PIN_SCL 32

#define PIN_SDA 33

#define PIN_RX0 40

#define PIN_TX0 41

#define PIN_LCD_RESET 42

#define PIN_E6 46

#define PIN_EXT_DIO1 46

#define PIN_E7 47

#define PIN_EXT_DIO2 48

#define PIN_AN0 48

#define PIN_ADC0 48

#define PIN_AN1 49

#define PIN_ADC1 49

#define PIN_AN2 50

#define PIN_ADC2 50

#define PIN_AN3 51

#define PIN_ADC3 51

#define PIN_AN4 52

#define PIN_ADC4 52

#define PIN_AN5 53

#define PIN_ADC5 53

#define PIN_AN6 54

#define PIN_ADC6 54

#define PIN_AN7 55

#define PIN_ADC7 55

#define PIN_WHEEL 54

#define PIN_BATT 55

#define PIN_BTN1 56

#define PIN_BTN2 57

#define PIN_LED1 58

/* Buttons */
#define PIN_BTN PING

#define BTN2 PING1

#define BTN1 PING0

int digital_input(int);
void digital_output(int bit, int val);
void digital_pull_up(int);

int button1_read( void );
int button1_click( void );
void button1_wait( void );

int button2_read( void );
int button2_click( void );
void button2_wait( void );
 // end addtogroup

#endif

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