Editing Converting NerD60 to TMK (section)

==Prerequisites==
* What you need is a NerD60 PCB (well duh)
* You need an ISP programmer also, I have used an USBasp more info can be found [http://www.fischl.de/usbasp/ here]
* You also need a computer, I have used Linux for this, but you can use also Mac or Windows (the Windows drivers are on the USBasp website)
* Also good are some breadboard cables like these:
<gallery widths=250 heights=187>
File:Breadboard Cables.jpg
</gallery>

===Discover USBasp===
* It's important to get familiar with your tools.
* First thing, don't be cheap, buy the original product, part of the money you pay will go to the developer of the USBasp, without our support such tools will die.
* How the USBasp looks, well… like this : 
<gallery widths=250 heights=187>
File:USBasp_1.JPG
</gallery>
* The original product will have 3 jumpers: these are quite important, at least 2 of them; some of the cheap clones don't have them. One jumper is for Power (you will power the MCU from the ISP), Slow (this will reduce the speed of the programmer) and Service (not important for normal usage)
* The pinouts for the 10 pin connector are:
<gallery widths=250 heights=187>
File:Usbasp_3.jpg
</gallery>
* For the cable (the one that comes with the USBasp ) the pinouts are : 
<gallery widths=250 heights=187>
File:Usbasp_4.jpg
</gallery>

* A more simple image of the female cable pins (I like simple things ), the colors are what I have used in my setup:

   (Red) VCC -> *  * <- MOSI (Green)
         GND -> *  * <- NC
         GND -> *  * | <- RST (Yellow)
         GND -> *  * <- SCK (White)
 (Black) GND -> *  * <- MISO (Blue)
* And this how my USBasp looks with the breadboard cables connected (the cables fit snugly in the ribbon cable, not so good on the ISP headers of the PCB, but if you are careful it doesn't present any issues):
<gallery widths=250 heights=187>
File:Usbasp_5.jpg
</gallery>

===Install the tools and configure Linux to use USBasp===
* Install the AVR tools (I have Debian, adapt it to your environment):
 root@liz:~/ apt-get install gcc-avr gdb-avr binutils-avr avr-libc avrdude make
* Set the udev rule for USBasp (check in output of ''dmesg'' and ''lsusb'' for the correct ID's. This is what I have; chances are you will have the same):
 vi /etc/udev/rules.d/60-objdev.rules
 SUBSYSTEM=="usb", ENV{DEVTYPE}=="usb_device", ATTRS{idVendor}=="16c0", ATTRS{idProduct}=="05dc", MODE="0666", SYMLINK+="USBasp"
*  Restart udev and plug in again your USBasp