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Code Issues Releases Activity

[sam] adding CAN0/1 pins defs

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This commit is contained in:
Thibaut VIARD 2012-12-20 17:22:56 +01:00
parent 2c107798a2
commit 8d27b0a191
2 changed files with 18 additions and 0 deletions
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6
hardware/arduino/sam/variants/arduino_due_x/variant.cpp
View File

@ -281,6 +281,12 @@ extern const PinDescription g_APinDescription[]=
{ PIOB, PIO_PB15A_CANRX1, ID_PIOB, PIO_PERIPH_A, PIO_DEFAULT, PIN_ATTR_DIGITAL, NO_ADC, NO_ADC, NOT_ON_PWM, NOT_ON_TIMER }, // CANRX1
{ PIOB, PIO_PB14A_CANTX1, ID_PIOB, PIO_PERIPH_A, PIO_DEFAULT, PIN_ATTR_DIGITAL, NO_ADC, NO_ADC, NOT_ON_PWM, NOT_ON_TIMER }, // CANTX1
// 90 .. 91 - "All CAN pins" masks
// 90 - CAN0 all pins
{ PIOA, PIO_PA1A_CANRX0|PIO_PA0A_CANTX0, ID_PIOA, PIO_PERIPH_A, PIO_DEFAULT, (PIN_ATTR_DIGITAL|PIN_ATTR_COMBO), NO_ADC, NO_ADC, NOT_ON_PWM, NOT_ON_TIMER },
// 91 - CAN1 all pins
{ PIOB, PIO_PB15A_CANRX1|PIO_PB14A_CANTX1, ID_PIOB, PIO_PERIPH_A, PIO_DEFAULT, (PIN_ATTR_DIGITAL|PIN_ATTR_COMBO), NO_ADC, NO_ADC, NOT_ON_PWM, NOT_ON_TIMER },
// END
{ NULL, 0, 0, PIO_NOT_A_PIN, PIO_DEFAULT, 0, NO_ADC, NO_ADC, NOT_ON_PWM, NOT_ON_TIMER }
} ;

12
hardware/arduino/sam/variants/arduino_due_x/variant.h
View File

@ -165,6 +165,18 @@ static const uint8_t CANRX = 68;
static const uint8_t CANTX = 69;
#define ADC_RESOLUTION 12
/*
* Complementary CAN pins
*/
static const uint8_t CAN1RX = 88;
static const uint8_t CAN1TX = 89;
// CAN0
#define PINS_CAN0 (90u)
// CAN1
#define PINS_CAN1 (91u)
/*
* DACC
*/