|!Punctuation|!Location|!Function|\n|{{{@@...@@}}}|surrounding text|@@highlighted text@@|\n|{{{//...//}}}|surrounding text|//italicized text//|\n|{{{==...==}}}|surrounding text|==strikethrough text==|\n|{{{''...''}}}|surrounding text|''boldfaced text''|\n|{{{__...__}}}|surrounding text|__underlined text__|\n|{{{[[text|url]]}}}|around text/url pair|[[text|http://gri.gallaudet.edu/]] link to url|\n|{{{ {...} }}}|''__tripled__'' surrounding text|{{{in-line literal text}}}|\n|{{{ {...} }}}|''__tripled__'' surrounding ''__lines__''|literal block|\n|{{{<<<}}}|surrounding ''__lines__''|blockquotes|\n|{{{!}}}|at start of line|subheading|\n|{{{|...|...|}}}|line sectioned by vertical bars|table row|\n|{{{!}}}|in a table|!table heading|\n|{{{----}}}|alone on line|horizontal rule|\n|{{{*}}}|at start of line|bulleted list item|\n|{{{#}}}|at start of line|numbered list item|\nsource: Kevin Cole, January 2007

TTiddlyWiki uses Wiki style markup, a way of lightly "tagging" plain text so it can be transformed into HTML. Edit this Tiddler to see samples.\n\n! Header Samples\n!Header 1\n!!Header 2\n!!!Header 3\n!!!!Header 4\n!!!!!Header 5\n\n! Unordered Lists:\n* Lists are where it's at\n* Just use an asterisk and you're set\n** To nest lists just add more asterisks...\n***...like this\n* The circle makes a great bullet because once you've printed a list you can mark off completed items\n* You can also nest mixed list types\n## Like this\n\n! Ordered Lists\n# Ordered lists are pretty neat too\n# If you're handy with HTML and CSS you could customize the [[numbering scheme|http://www.w3schools.com/css/pr_list-style-type.asp]]\n## To nest, just add more octothorpes (pound signs)...\n### Like this\n* You can also\n** Mix list types\n*** like this\n# Pretty neat don't you think?\n\n! Tiddler links\nTo create a Tiddler link, just use mixed-case WikiWord, or use [[brackets]] for NonWikiWordLinks. This is how the GTD style [[@Action]] lists are created. \n\nNote that existing Tiddlers are in bold and empty Tiddlers are in italics. See CreatingTiddlers for details.\n\n! External Links\nYou can link to [[external sites|http://google.com]] with brackets. You can also LinkToFolders on your machine or network shares.\n\n! Images\nEdit this tiddler to see how it's done.\n[img[http://img110.echo.cx/img110/139/gorilla8nw.jpg]]\n\n!Tables\n|!th1111111111|!th2222222222|\n|>| colspan |\n| rowspan |left|\n|~| right|\n|colored| center |\n|caption|c\n\nFor a complex table example, see PeriodicTable.\n\n! Horizontal Rules\nYou can divide a tiddler into\n----\nsections by typing four dashes on a line by themselves.\n\n! Blockquotes\n<<<\nThis is how you do an extended, wrapped blockquote so you don't have to put angle quotes on every line.\n<<<\n>level 1\n>level 1\n>>level 2\n>>level 2\n>>>level 3\n>>>level 3\n>>level 2\n>level 1\n\n! Other Formatting\n''Bold''\n==Strike==\n__Underline__\n//Italic//\nSuperscript: 2^^3^^=8\nSubscript: a~~ij~~ = -a~~ji~~\n@@highlight@@\n@@color(green):green colored@@\n@@bgcolor(#ff0000):color(#ffffff):red colored@@\n

Jazzin the Jetta

Chris's First Car (finally!!!)

Type the text for 'New Tiddler'

Type the text for 'New Tiddler'

|!Pin|!Description|\n|1|Data to head|\n|2|data clk|\n|3|power ground|\n|4|data from head|\n|5|NC|\n|6|+12v|\n|7|Right Analog pre-amp Audio|\n|8|Power + 12v control(for cd chager only)|\n|9|analog Audio Ground|\n|10|Left Analog pre-amp Audio |\n\npin 7,and pin 10 are in thick brown wires, surrounded by the shielding hat goes to pin 9\n\nI euro-edge connected a mono audio cable to the molex wires after cutting them for the time being, \npin 7 & 10 go to audio source, then ground to ground. \n\nEventually I need to emulate the cd changer with an arduino and have i sen signals to the carputer.

Got the GPS module working with GPSD, Data is able to be used via Navit. map data obtained from open streetmaps project. \n\nInstall the following programs\n\n{{{sudo apt-get install gpsd gpsd-clients python-gps navit}}}\n\nI disabled the serial port being used as a serial debug line. \n\n{{{sudo nano /boot/cmdline.txt}}}\n\ndelete the "ttyAMA0" parameter to have:\n\n{{{\ndwc_otg.lpm_enable=0 console=tty1 root=/dev/mmcblk0p2 rootfstype=ext4 elevator=deadline rootwait\n}}}\n\n{{{sudo nano /etc/inittab}}}\n\ncomment (add a hash #) the line below "#Spawn a getty on Raspberry Pi serial line" like this:\n\n{{{\n#T0:23:respawn:/sbin/getty -L ttyAMA0 115200 vt100\n}}}\n\nReboot the RPi to apply the configuration:\n\n{{{sudo reboot}}}\n\nand wired the gps module as follows\n\n|R-Pi pin| to |GPS Pin|\n|5V| |5V|\n|GND| |GND|\n|Tx| |Rx|\n|Rx| |Tx|\n\nI use the following script (gps.sh) to initialize the serial port for communication with the gps module\n\n{{{\n#!/bin/bash\n# GPS startup script for uBlox LEA-6H\n# Generated off on info pulled from the interwebs\n# By: cpyarger <cpyarger@gmail.com>\n\nsudo killall gpsd # Kill previous GPSD instances\nstty -F /dev/ttyAMA0 115200 # Configure the serial port\nsudo gpsd /dev/ttyAMA0 -F /var/run/gpsd.sock -n # Connect GPSD to the serial port and output as a socket\n\n# The following are a list of useful apps\n\n#cgps -s # Command line gps Monitoring app w/ auto timeout\n#gpsmon # Command line GPS monitoring app w/o Auto Timeout\n#navit # GUI for GPS Navigation\n}}}

To get the touchscreen working you need to update the firmware, Thankfully raspbian has a nice utility called {{{rpi-update}}} that will do this for you. \n\nto run just do \n\n{{{\nsudo rpi-update\nsudo reboot\n}}}\n\nthis will enable the touchscreen controller, ( the stock kernel does not have the support compiled in, so by just updating the kernel this way you save a LOT of time not recompiling the kernel)\n\nThen you also need xinput calibrator\n\n\n{{{\nsudo apt-get install xinput libx11-dev libxext-dev libxi-dev x11\n\nwget http://github.com/downloads/tias/xinput_calibrator/xinput_calibrator-0.7.5.tar.gz\ntar zxvf xinput_calibrator-0.7.5.tar.gz \ncd xinput_calibrator-0.7.5/\n\n./configure \nmake\nsudo make install\n\nxinput_calibrator --device "eGalax Inc. USB TouchController"\n}}}\n\nthen the output of the calibrator needs to be added to a file in /etc/X11/xorg.conf.d\nyou may not have this folder so add it by \n{{{ sudo mkdir /etc/X11/xorg.conf.d}}}\nand then past the output into \n\n{{{sudo nano /etc/X11/xorg.conf.d/99-calibration.conf}}}\n\nmy file looks like this\n\n{{{\n\nSection "InputClass"\n Identifier "calibration"\n MatchProduct "eGalax Inc. USB TouchController"\n Option "Calibration" "44 1967 1848 155"\nEndSection\n\n\n}}}\n\nThat's it, You now have a touchscreen input!

when connected to the car and paired via bluetooth the serial port for the obd tool is /dev/rfcomm0\n\nobdgpslogger seems to work\n\nobd scan tool does not . can not define port\npyobd does not\n