ricklon

#include <SoftPWMServo.h> 


const int moveButtonPin = 0;
const int scanSwitchPin = 2;
int pos = 1000;         // variable to store the servo position, in microseconds

// For Fubarino SD
#if defined(_BOARD_FUBARINO_SD_)
#define M1EN12  7

ricklon

//************************************************************************
//	pic32_cdcacm.c
//
// this file implements a CDC/ACM transport on top of the usb driver module.
//
// This file originated from the cpustick.com skeleton project from
// http://www.cpustick.com/downloads.htm and was originally written
// by Rich Testardi; please preserve this reference and share bug
// fixes with rich@testardi.com.
//************************************************************************

ricklon

/*

 Fubarino Test Serial
 This works for SD and Mini.
 Wait for start char 's' then go into echo mode:
 What ever is typed is passed from one interface to the other
 until the result is printed in terminal.
 */
char cc;
char cc0;

ricklon

rx |
tx |
wake_sw |
wake_hw |
cmd_mldp //command vs data? |
//optional

ricklon

# convert the iamge
hdiutil convert -format UDRW -o ~/path/to/target.img ~/path/to/ubuntu.iso
# find the usb flash drive
diskutil list
# unmount the drive
diskutil unmountDisk /dev/diskN
# write the image
sudo dd if=/path/to/downloaded.img of=/dev/rdiskN bs=1m
# eject and remount drive
diskutil eject /dev/diskN

ricklon

sox sine.wav  --bits 16 -r 11025  --encoding signed-integer sine.raw
play -r 11025 -b 16 -e signed-integer sine.raw

#Then use wav2c to encode the sine.raw file. Then change the variable to match
#https://github.com/olleolleolle/wav2c
 ~/apps/wav2c/wav2c sine.wav sine.h soundata
 
 

ricklon

mogrify -format png *.jp2

ricklon

void blink(int pin, int times, int delayMicros)
{
  for (int ii = 0; ii < times; ii++)
  {
    digitalWrite(pin, HIGH);
    delay(delayMicros);
    digitalWrite(pin, LOW);
    delay(delayMicros);
  }

ricklon

http://minordiscoveries.wordpress.com/2013/03/30/backing-up-raspberry-pi-sd-card-on-mac-os-x/
create compressed backup
sudo dd if=/dev/rdisk1 bs=1m | gzip > /path/to/backup.gz

restore compressed backup
diskutil list

gzip -dc /path/to/backup.gz | sudo dd of=/dev/rdisk1 bs=1m

ricklon

const int DIR1 = 4; //orange
const int PWM1 = 7;
const int DIR2 = 8; //brown
const int PWM2 = 9; //white



void setup() {
  pinMode(DIR1, OUTPUT);
  pinMode(PWM1, OUTPUT);