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Add OLED library - update tiny wire libraries - add support for all PWM channels and PWM on pin 8

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This commit is contained in:
Erik Tylek Kettenburg
2015-01-14 18:08:45 -08:00
parent fb93846380
commit 52f444d221
60 changed files with 3285 additions and 710 deletions
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9
hardware/digistump/avr/cores/pro/Arduino.h
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@@ -103,6 +103,11 @@ int digitalRead(uint8_t);
int analogRead(uint8_t);
void analogReference(uint8_t mode);
void analogWrite(uint8_t, int);
void pwmWrite(uint8_t, int);
void pwmConnect(uint8_t);
void pwmDisconnect(uint8_t);
void pwmReset(void);
unsigned long millis(void);
unsigned long micros(void);
@@ -160,8 +165,8 @@ extern const uint8_t PROGMEM digital_pin_to_timer_PGM[];
#define TIMER1B 4
#define TIMER1D 5
#define CHANNELA 3; //TIMER1A
#define CHANNELB 4; //TIMER1B
#define CHANNELA 3 //TIMER1A
#define CHANNELB 4 //TIMER1B
#include "pins_arduino.h"

35
hardware/digistump/avr/cores/pro/Stream_old.h
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@@ -1,35 +0,0 @@
/*
Stream.h - base class for character-based streams.
Copyright (c) 2010 David A. Mellis. All right reserved.
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with this library; if not, write to the Free Software
Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*/
#ifndef Stream_h
#define Stream_h
#include <inttypes.h>
#include "Print.h"
class Stream : public Print
{
public:
virtual int available() = 0;
virtual int read() = 0;
virtual int peek() = 0;
virtual void flush() = 0;
};
#endif

16
hardware/digistump/avr/cores/pro/wiring_analog.c
View File

@@ -185,15 +185,15 @@ void analogWrite(uint8_t pin, int val)
uint8_t timer = digitalPinToTimer(pin);
/*
if( timer == TIMER0B){
// connect pwm to pin on timer 0, channel B
sbi(TCCR0A, COM0B1);
cbi(TCCR0A, COM0B0);
OCR0B = val; // set pwm duty
} else
*/
if( timer == TIMER0A){
// connect pwm to pin 8 on timer 0, channel A
sbi(TCCR0A, COM0A1);
cbi(TCCR0A, COM0A0);
sbi(TCCR0A, WGM01);
sbi(TCCR0A, WGM00);
OCR0A = val; // set pwm duty
} else
if( timer == TIMER1A){
// connect pwm to pin on timer 1, channel A