Revert "Changed pins definition in variants from constants to #defines."

This reverts commit 7fcba37acfd11313640b3f5d5c813d63d2f59999.

6 files changed, 143 insertions, 143 deletions

diff --git a/variants/ethernet/pins_arduino.h b/variants/ethernet/pins_arduino.h
index 1d54549..cdcb0ed 100644
--- a/variants/ethernet/pins_arduino.h
+++ b/variants/ethernet/pins_arduino.h
@@ -37,23 +37,23 @@
 #define digitalPinHasPWM(p)         ((p) == 3 || (p) == 5 || (p) == 6 || (p) == 9 || (p) == 10 || (p) == 11)
 #endif
 
-#define SS   10
-#define MOSI 11
-#define MISO 12
-#define SCK  13
+static const uint8_t SS   = 10;
+static const uint8_t MOSI = 11;
+static const uint8_t MISO = 12;
+static const uint8_t SCK  = 13;
 
-#define SDA 18
-#define SCL 19
+static const uint8_t SDA = 18;
+static const uint8_t SCL = 19;
 #define LED_BUILTIN 9
 
-#define A0 14
-#define A1 15
-#define A2 16
-#define A3 17
-#define A4 18
-#define A5 19
-#define A6 20
-#define A7 21
+static const uint8_t A0 = 14;
+static const uint8_t A1 = 15;
+static const uint8_t A2 = 16;
+static const uint8_t A3 = 17;
+static const uint8_t A4 = 18;
+static const uint8_t A5 = 19;
+static const uint8_t A6 = 20;
+static const uint8_t A7 = 21;
 
 #define digitalPinToPCICR(p)    (((p) >= 0 && (p) <= 21) ? (&PCICR) : ((uint8_t *)0))
 #define digitalPinToPCICRbit(p) (((p) <= 7) ? 2 : (((p) <= 13) ? 0 : 1))
diff --git a/variants/leonardo/pins_arduino.h b/variants/leonardo/pins_arduino.h
index fe736f5..473b92e 100644
--- a/variants/leonardo/pins_arduino.h
+++ b/variants/leonardo/pins_arduino.h
@@ -99,30 +99,30 @@
 #define RXLED0			PORTB |= (1<<0)
 #define RXLED1			PORTB &= ~(1<<0)
 
-#define SDA 2
-#define SCL 3
+static const uint8_t SDA = 2;
+static const uint8_t SCL = 3;
 #define LED_BUILTIN 13
 
 // Map SPI port to 'new' pins D14..D17
-#define SS   17
-#define MOSI 16
-#define MISO 14
-#define SCK  15
+static const uint8_t SS   = 17;
+static const uint8_t MOSI = 16;
+static const uint8_t MISO = 14;
+static const uint8_t SCK  = 15;
 
 // Mapping of analog pins as digital I/O
 // A6-A11 share with digital pins
-#define A0 18
-#define A1 19
-#define A2 20
-#define A3 21
-#define A4 22
-#define A5 23
-#define A6 24	// D4
-#define A7 25	// D6
-#define A8 26	// D8
-#define A9 27	// D9
-#define A10 28	// D10
-#define A11 29	// D12
+static const uint8_t A0 = 18;
+static const uint8_t A1 = 19;
+static const uint8_t A2 = 20;
+static const uint8_t A3 = 21;
+static const uint8_t A4 = 22;
+static const uint8_t A5 = 23;
+static const uint8_t A6 = 24;	// D4
+static const uint8_t A7 = 25;	// D6
+static const uint8_t A8 = 26;	// D8
+static const uint8_t A9 = 27;	// D9
+static const uint8_t A10 = 28;	// D10
+static const uint8_t A11 = 29;	// D12
 
 #define digitalPinToPCICR(p)    ((((p) >= 8 && (p) <= 11) || ((p) >= 14 && (p) <= 17) || ((p) >= A8 && (p) <= A10)) ? (&PCICR) : ((uint8_t *)0))
 #define digitalPinToPCICRbit(p) 0
diff --git a/variants/mega/pins_arduino.h b/variants/mega/pins_arduino.h
index 124444f..9991a21 100644
--- a/variants/mega/pins_arduino.h
+++ b/variants/mega/pins_arduino.h
@@ -32,31 +32,31 @@
 #define analogInputToDigitalPin(p)  ((p < 16) ? (p) + 54 : -1)
 #define digitalPinHasPWM(p)         (((p) >= 2 && (p) <= 13) || ((p) >= 44 && (p)<= 46))
 
-#define SS   53
-#define MOSI 51
-#define MISO 50
-#define SCK  52
+static const uint8_t SS   = 53;
+static const uint8_t MOSI = 51;
+static const uint8_t MISO = 50;
+static const uint8_t SCK  = 52;
 
-#define SDA 20
-#define SCL 21
+static const uint8_t SDA = 20;
+static const uint8_t SCL = 21;
 #define LED_BUILTIN 13
 
-#define A0 54
-#define A1 55
-#define A2 56
-#define A3 57
-#define A4 58
-#define A5 59
-#define A6 60
-#define A7 61
-#define A8 62
-#define A9 63
-#define A10 64
-#define A11 65
-#define A12 66
-#define A13 67
-#define A14 68
-#define A15 69
+static const uint8_t A0 = 54;
+static const uint8_t A1 = 55;
+static const uint8_t A2 = 56;
+static const uint8_t A3 = 57;
+static const uint8_t A4 = 58;
+static const uint8_t A5 = 59;
+static const uint8_t A6 = 60;
+static const uint8_t A7 = 61;
+static const uint8_t A8 = 62;
+static const uint8_t A9 = 63;
+static const uint8_t A10 = 64;
+static const uint8_t A11 = 65;
+static const uint8_t A12 = 66;
+static const uint8_t A13 = 67;
+static const uint8_t A14 = 68;
+static const uint8_t A15 = 69;
 
 // A majority of the pins are NOT PCINTs, SO BE WARNED (i.e. you cannot use them as receive pins)
 // Only pins available for RECEIVE (TRANSMIT can be on any pin):
diff --git a/variants/robot_control/pins_arduino.h b/variants/robot_control/pins_arduino.h
index 545ec3a..4acfc0d 100644
--- a/variants/robot_control/pins_arduino.h
+++ b/variants/robot_control/pins_arduino.h
@@ -43,52 +43,52 @@
 #define D4 TKD4
 #define D5 TKD5
 
-#define RX  0
-#define TX  1
-#define SDA 2
-#define SCL 3
+static const uint8_t RX  = 0;
+static const uint8_t TX  = 1;
+static const uint8_t SDA = 2;
+static const uint8_t SCL = 3;
 
 // Map SPI port to 'new' pins D14..D17
-#define SS   17
-#define MOSI 16
-#define MISO 14
-#define SCK  15
+static const uint8_t SS   = 17;
+static const uint8_t MOSI = 16;
+static const uint8_t MISO = 14;
+static const uint8_t SCK  = 15;
 
 // Mapping of analog pins as digital I/O
 // A6-A11 share with digital pins
-#define A0  18
-#define A1  19
-#define A2  20
-#define A3  21
-#define A4  22
-#define A5  23
-#define A6  24  // D4
-#define A7  25  // D6
-#define A8  26  // D8
-#define A9  27  // D9
-#define A10 28  // D10
-#define A11 29  // D12
+static const uint8_t A0 = 18;
+static const uint8_t A1 = 19;
+static const uint8_t A2 = 20;
+static const uint8_t A3 = 21;
+static const uint8_t A4 = 22;
+static const uint8_t A5 = 23;
+static const uint8_t A6 = 24;	// D4
+static const uint8_t A7 = 25;	// D6
+static const uint8_t A8 = 26;	// D8
+static const uint8_t A9 = 27;	// D9
+static const uint8_t A10 = 28;	// D10
+static const uint8_t A11 = 29;	// D12
 
 // Specific Mapping for the Control Board
-#define KEY     18  // AD0
-#define MUX_IN  24 	// ADC8 - A6
-#define MUXA    6  	// D5 - TKD4
-#define MUXB    11  // D11
-#define MUXC    12  // D12 - TKD5
-#define MUXD    13  // D13
-#define BUZZ    5   // D5
-#define POT     23  // AD5
-#define DC_LCD  10 	// D10
-#define LCD_CS  9  	// D9
-#define RST_LCD 7   // D6
-#define CARD_CS 8   // D8
-#define TKD0    19  // ADC6 - A1
-#define TKD1    20  // ADC5 - A2
-#define TKD2    21  // ADC4 - A3
-#define TKD3    22  // ADC1 - A4
-#define TKD4    6   // D5 - MUXA
-#define TKD5    12  // D12 - MUXC
-#define LED1    17  // D17 - RX_Led
+static const uint8_t KEY 	= 18;  	// AD0
+static const uint8_t MUX_IN = 24; 	// ADC8 - A6
+static const uint8_t MUXA 	= 6;  	// D5 - TKD4
+static const uint8_t MUXB 	= 11;  	// D11
+static const uint8_t MUXC 	= 12;  	// D12 - TKD5
+static const uint8_t MUXD 	= 13;   // D13
+static const uint8_t BUZZ 	= 5;   	// D5
+static const uint8_t POT 	= 23;  	// AD5
+static const uint8_t DC_LCD = 10; 	// D10
+static const uint8_t LCD_CS = 9;  	// D9
+static const uint8_t RST_LCD = 7; 	// D6
+static const uint8_t CARD_CS = 8;   // D8
+static const uint8_t TKD0	 = 19;  // ADC6 - A1
+static const uint8_t TKD1	 = 20;  // ADC5 - A2
+static const uint8_t TKD2	 = 21;  // ADC4 - A3
+static const uint8_t TKD3	 = 22;  // ADC1 - A4
+static const uint8_t TKD4	 = 6;   // D5 - MUXA
+static const uint8_t TKD5	 = 12;  // D12 - MUXC
+static const uint8_t LED1	 = 17;  // D17 - RX_Led
 
 //	__AVR_ATmega32U4__ has an unusual mapping of pins to channels
 extern const uint8_t PROGMEM analog_pin_to_channel_PGM[];
diff --git a/variants/robot_motor/pins_arduino.h b/variants/robot_motor/pins_arduino.h
index ff7833a..fdb4c67 100644
--- a/variants/robot_motor/pins_arduino.h
+++ b/variants/robot_motor/pins_arduino.h
@@ -41,49 +41,49 @@
 #define D8 TK4
 #define D7 TK3
 
-#define RX  0
-#define TX  1
-#define SDA 2
-#define SCL 3
+static const uint8_t RX  = 0;
+static const uint8_t TX  = 1;
+static const uint8_t SDA = 2;
+static const uint8_t SCL = 3;
 
 // Map SPI port to 'new' pins D14..D17
-#define SS   17
-#define MOSI 16
-#define MISO 14
-#define SCK  15
+static const uint8_t SS   = 17;
+static const uint8_t MOSI = 16;
+static const uint8_t MISO = 14;
+static const uint8_t SCK  = 15;
 
 // Mapping of analog pins as digital I/O
 // A6-A11 share with digital pins
-#define A0  18
-#define A1  19
-#define A2  20
-#define A3  21
-#define A4  22
-#define A5  23
-#define A6  24 // D4
-#define A7  25 // D6
-#define A8  26 // D8
-#define A9  27 // D9
-#define A10 28 // D10
-#define A11 29 // D12
+static const uint8_t A0 = 18;
+static const uint8_t A1 = 19;
+static const uint8_t A2 = 20;
+static const uint8_t A3 = 21;
+static const uint8_t A4 = 22;
+static const uint8_t A5 = 23;
+static const uint8_t A6 = 24;	// D4
+static const uint8_t A7 = 25;	// D6
+static const uint8_t A8 = 26;	// D8
+static const uint8_t A9 = 27;	// D9
+static const uint8_t A10 = 28;	// D10
+static const uint8_t A11 = 29;	// D12
 
 // Specific Mapping for the Motor Board
-#define MUX_IN  20 // A2
-#define MUXA    7  // D7
-#define MUXB    8  // D8
-#define MUXC    11 // D11
-#define MUXI    13 // D13
-#define TRIM    21 // A3
-#define SENSE_A 22 // A4
-#define SENSE_B 23 // A5
-#define IN_A1   6  // D6 - A7
-#define IN_A2   5  // D5
-#define IN_B1   10 // D10
-#define IN_B2   9  // D9
-#define TK1     18 // A0
-#define TK2     19 // A1
-#define TK3     4  // A6
-#define TK4     12 // A11
+static const uint8_t MUX_IN = 20;  	// A2
+static const uint8_t MUXA = 7;  	// D7
+static const uint8_t MUXB = 8;  	// D8
+static const uint8_t MUXC = 11;  	// D11
+static const uint8_t MUXI = 13;   	// D13
+static const uint8_t TRIM = 21;  	// A3
+static const uint8_t SENSE_A = 22; 	// A4
+static const uint8_t SENSE_B = 23; 	// A5
+static const uint8_t IN_A1 = 6;  	// D6 - A7
+static const uint8_t IN_A2 = 5;  	// D5
+static const uint8_t IN_B1 = 10;  	// D10
+static const uint8_t IN_B2 = 9;  	// D9
+static const uint8_t TK1 = 18;  	// A0
+static const uint8_t TK2 = 19;  	// A1
+static const uint8_t TK3 = 4;  		// A6
+static const uint8_t TK4 = 12;   	// A11
 
 //	__AVR_ATmega32U4__ has an unusual mapping of pins to channels
 extern const uint8_t PROGMEM analog_pin_to_channel_PGM[];
diff --git a/variants/standard/pins_arduino.h b/variants/standard/pins_arduino.h
index 2038cd4..2e24e19 100644
--- a/variants/standard/pins_arduino.h
+++ b/variants/standard/pins_arduino.h
@@ -37,23 +37,23 @@
 #define digitalPinHasPWM(p)         ((p) == 3 || (p) == 5 || (p) == 6 || (p) == 9 || (p) == 10 || (p) == 11)
 #endif
 
-#define SS   10
-#define MOSI 11
-#define MISO 12
-#define SCK  13
+static const uint8_t SS   = 10;
+static const uint8_t MOSI = 11;
+static const uint8_t MISO = 12;
+static const uint8_t SCK  = 13;
 
-#define SDA 18
-#define SCL 19
+static const uint8_t SDA = 18;
+static const uint8_t SCL = 19;
 #define LED_BUILTIN 13
 
-#define A0 14
-#define A1 15
-#define A2 16
-#define A3 17
-#define A4 18
-#define A5 19
-#define A6 20
-#define A7 21
+static const uint8_t A0 = 14;
+static const uint8_t A1 = 15;
+static const uint8_t A2 = 16;
+static const uint8_t A3 = 17;
+static const uint8_t A4 = 18;
+static const uint8_t A5 = 19;
+static const uint8_t A6 = 20;
+static const uint8_t A7 = 21;
 
 #define digitalPinToPCICR(p)    (((p) >= 0 && (p) <= 21) ? (&PCICR) : ((uint8_t *)0))
 #define digitalPinToPCICRbit(p) (((p) <= 7) ? 2 : (((p) <= 13) ? 0 : 1))