From 8109cf88bd20a20a31455057661f546fa173fda5 Mon Sep 17 00:00:00 2001
From: Thibaut VIARD <thibaut.viard@atmel.com>
Date: Fri, 16 May 2014 14:23:51 +0200
Subject: [PATCH] Updating Analog pins
---
variants/arduino_zero/variant.cpp | 13 ++++++-------
1 file changed, 6 insertions(+), 7 deletions(-)
diff --git a/variants/arduino_zero/variant.cpp b/variants/arduino_zero/variant.cpp
index de7498f8..373b31b8 100644
--- a/variants/arduino_zero/variant.cpp
+++ b/variants/arduino_zero/variant.cpp
@@ -55,7 +55,7 @@
* +------------+------------------+--------+-----------------+------------------------------
* | | Analog Connector | | |
* +------------+------------------+--------+-----------------+------------------------------
- * | 24 | A0 | PA02 | | EIC/EXTINT[2] PTC/Y[0] *DAC/VOUT
+ * | 24 | A0 | PA02 | | EIC/EXTINT[2] *ADC/AIN[0] PTC/Y[0] DAC/VOUT
* | 25 | A1 | PB08 | | EIC/EXTINT[8] *ADC/AIN[2] PTC/Y[14] SERCOM4/PAD[0] TC4/WO[0]
* | 26 | A2 | PB09 | | EIC/EXTINT[9] *ADC/AIN[3] PTC/Y[15] SERCOM4/PAD[1] TC4/WO[1]
* | 27 | A3 | PA04 | | EIC/EXTINT[4] *ADC/AIN[4] AC/AIN[0] PTC/Y[2] SERCOM0/PAD[0] TCC0/WO[0]
@@ -145,12 +145,8 @@ const PinDescription g_APinDescription[]=
{ NOT_A_PORT, 0, PIO_NOT_A_PIN, PIN_ATTR_NONE, No_ADC_Channel, NOT_ON_PWM, NOT_ON_TIMER }, // RESET
{ NOT_A_PORT, 0, PIO_NOT_A_PIN, PIN_ATTR_NONE, No_ADC_Channel, NOT_ON_PWM, NOT_ON_TIMER }, // GND
- // 24..29 - Analog pins
- // --------------------
- // 24 - A0 (DAC output)
- { PORTA, 2, PIO_ANALOG, PIN_ATTR_ANALOG, DAC_Channel0, NOT_ON_PWM, NOT_ON_TIMER }, // DAC/VOUT
-
- // 25..29 - A1-A5
+ // 24..29 - Analog pins A0-A5
+ { PORTA, 2, PIO_ANALOG, PIN_ATTR_ANALOG, ADC_Channel0, NOT_ON_PWM, NOT_ON_TIMER }, // ADC/AIN[0]
{ PORTB, 8, PIO_ANALOG, PIN_ATTR_ANALOG, ADC_Channel2, NOT_ON_PWM, NOT_ON_TIMER }, // ADC/AIN[2]
{ PORTB, 9, PIO_ANALOG, PIN_ATTR_ANALOG, ADC_Channel3, NOT_ON_PWM, NOT_ON_TIMER }, // ADC/AIN[3]
{ PORTA, 4, PIO_ANALOG, PIN_ATTR_ANALOG, ADC_Channel4, NOT_ON_PWM, NOT_ON_TIMER }, // ADC/AIN[4]
@@ -187,6 +183,9 @@ const PinDescription g_APinDescription[]=
{ PORTA, 21, PIO_PWM_ALT, (PIN_ATTR_DIGITAL|PIN_ATTR_PWM), No_ADC_Channel, PWM0_CH7, NOT_ON_TIMER }, // Pin 7
{ PORTA, 6, PIO_PWM, (PIN_ATTR_DIGITAL|PIN_ATTR_PWM), No_ADC_Channel, PWM1_CH0, NOT_ON_TIMER }, // Pin 8
{ PORTA, 7, PIO_PWM, (PIN_ATTR_DIGITAL|PIN_ATTR_PWM), No_ADC_Channel, PWM1_CH1, NOT_ON_TIMER }, // Pin 9
+
+ // 47 - A0 (DAC output)
+ { PORTA, 2, PIO_ANALOG, PIN_ATTR_ANALOG, DAC_Channel0, NOT_ON_PWM, NOT_ON_TIMER }, // DAC/VOUT
} ;
// SERCOM DEFINITION
--
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