AcidMods Resources ----- ( These are helpful tools for modding ) > Open Source Code & AcidMods Free Code
how to use free open source code by HAZER.."GameplayRF"
Modded Matt:
Introduction
Ok guys, today we are going to walk through use of the amazing open source rapid fire code that has been so graciously provided to us by hazer, one of acidmods elite members.
lets first talk about the code, or I guess I should say codes. There are two codes out there each accomplishing a similar affect, but in different ways. They will both provide you with 4 mode rapid fire. both codes can be used for COD5, both have LED indicators, and both can be used on a matrix or a CG controller
The first code and the one I will walk through in this thread is called “GameplayRF” this code has four selectable preprogrammed speeds. This will add a momentary switch to control each trigger. Notice I said control, rapid fire remains naturally on the triggers. You will press the added button to turn rapid fire on/off, and you will hold the same button for 2 seconds to change modes.
The second code is called “burnmeup2” this is a complete sleeper mod. it will be discussed in full in the next thread. With the sleeper mod, there are still four speeds, however one of them is used by the off function. Instead of using a added button to control the mod, you will use the sync button. This mod has no quick on/off function, you must cycle through the other three modes to get back to off, but it is a sleeper.
Now you should understand the difference between the two codes, and must choose, sleeper, or quick on/off. Keep in mind these codes are similar, but completely different. They are two different codes, and they wire differently. So you must choose.
Step one Needed files/ items
Ok, the first thing you need to do is download the GameplayRF zip file. It can be found here https://www.acidmods.com/Software/hazer/gameplayrf.zip this file has four items inside. It has:
.asm file-----this is the file we need, it is the raw code before it is converted to hex
.hex file-----this has been modified from its original version for COD5 (fire rate #1)
CG picture---wiring diagram
Matrix picture---wiring diagram
I am going to teach you to change the fire rates for this chip so it can be COD 5 compatible, this will also allow you to make future adjustments for newer games.
You will also need a code compiler. I use a free program called MPLAB. You can download this free program here: (you are welcome to use your own if you have one)
http://www.microchip.com/stellent/idcplg?IdcService=SS_GET_PAGE&nodeId=1406&dDocName=en019469&part=SW007002
Now you will need another program to write the code to the chips, yet again, another free program, called winpic800 (you are welcome to use your own if you have one) winpic800 can be found free here: http://www.winpic800.com/index.php?option=com_content&task=blogcategory&id=19&Itemid=88&lang=en
The next item you will need is a programmer, there are a lot of choices out there. If you plan on using it for other things, by all means buy a nice one, but you can make your own cheap programmer with help from gameroms and acidmods. Here is the schematic: https://www.acidmods.com/Software/hazer/picprogramer.gif
The last items you need are hardware items, that will be used for installation. Installation will be discussed in a later chapter, but here is the part list.
Chips----------12f683 I/P get 4 free samples from microchip direct
PIC socket---- http://www.radioshack.com/product/index.jsp?productId=2062604
10K,100ohm, 330 ohm, resistors I recommend the 500 pack
http://www.radioshack.com/product/index.jsp?productId=2062306
momentary push button---my fav—
http://www.radioshack.com/product/index.jsp?productId=3014504
small wire—20-30 gauge
step two code modification/code assembly
the only thing you need to change is the fire rate,
before you start, drag and drop the asm file onto your desktop
ok here we go
1) open mplab
2) click the project tab
3) click project wizard
4)click next
5)set desired chip, in this case it is the 12f683
6)hit next
7) hit next again
8) create file path (this is where most errors come from, the file path must be only so many characters
click browse, hit the drop down menu, click desktop, and name it a short name like RF it dont matter as long as the path is not too long, click next
9) import asm file, here again the file path cannot be too long, drop the asm on the desk top before you start. click next
10) click finish
11) now you are back to the mplab main screen and it looks like nothing has changed, but it has, click view
12) click project (under the view tab)
13)now you should have a small box that is the name of your file path. you will see a few tabs and one that reads "source file" and underneath it will be the asm file you dropped on the desk top. double click it. to open
14) scroll down to the part of the fire rates, it will look like this:
;**********Speed settings: change these to change speed (0x05-0xFF)
FIRERATE1 equ 0x3C
FIRERATE2 equ 0x16
FIRERATE3 equ 0x12
FIRERATE4 equ 0x0F
you will notice some stuff is colorful and some is not, the green stuff is instructions, the colored items are code. only change the fire rate!!! when you start to change the fire rate just click the end of it and backspace the last two digits and input your own...you will notice when you delete the digit, that part of the code will turn black this means that part of the code is no good, well duh you just erased it, once you input your entry it will return to its normal color
**the fire rates can get tricky to figure out. Here is a list to convert the fire rate to hex so you can adjust the rates for your games. https://www.acidmods.com/Software/hazer/Fire-Rates-2.pdf
15)now look back at the main mplab page again and click project
16) scroll down to where it reads "build all" click it
17) a box will pop up with a status bar mine goes very fast and reads build succeeded
18) click to close mplab, it asks for save I say yes.
19) look at desktop, or wherever you saved it, find the file that ends in .hex, this will most likely be a file windows cant open, send everything else to the recycle bin you don’t need anything else keep the hex file handy you will need it in the next chapter.
***the biggest problem is the file path length as I already stated, if the file path is too long it will say build failed, and if you read the other crap it tells you it will say C:documents and settings.......file path exceeded so many characters.***
Step three programming the chip
this step is painless and very quick if you already have a programmer, if not build the one I linked above, here it is again https://www.acidmods.com/forum/index.php?topic=22283.0 or for just schematic
I suggest building the first diagram gameroms showed in this thread, the desktop serial programmer. I can vouch for this I use it all the time. The other ones I cannot speak for nor can I speak for a store bought programmer, but they should all be similar, and they should have directions with them
1) Open winpic800
2) connect your programmer and put chip in the programmer, make sure it is oriented correctly.
3) Click file
4) Open the .hex file you just created
5) Click the icon that reads “program all” or CTL+P
6) Done
Step four installation
Inside the GameplayRF file there are two pictures we spoke of above, one for matrix, and one for CG. First find out what type of controller you have you can look here if you are having trouble. https://www.acidmods.com/forum/index.php?topic=24699.0
The install I will leave fairly open, feel free to experiment here, just connect it like shown in the pics, but placement of the chip and buttons are up to you. I like to put the control button in the face, some people like it underneath, its all just preference.
Notes:
*in the pictures provided, the chip is in the “crawling position”
*if only one side is desired, leave off the right side led, and trigger wire
*the CG controllers work flawlessly, there has been some issues with matrix controllers, this issue only affects 1% of all matrix controllers and usually only affects the older limited edition controllers, these can be fixed, but they will be done on a case by case basis, pm me for details. Chances are most of you wont have to worry about this.
CG:
Matrix:
solder all components to the pic socket
Then install according to your type of controller, something like this
Closing:
Do NOT use this for personal gain. Hazer put a lot of work into this code and released it to the general public, as his gift to the world. Consider this a test, and the results will determine if AM will release other free codes in the future
I will modify this thread as needed
Please feel free to ask questions about any of the steps provided in this tut.
Credits:
All credit for this code goes to hazer, he is the sole author of this code
Credit for hi-Res install pics goes out to RDC at xbox-scene
Credit for finding the programmer belongs to Gameroms
Credit for the fire rate conversion (found on internet, and I forgot the name sorry)
Credit for writing the tut goes to modded matt.
Thanks to the acidmods support staff for hosting all these files and allowing this to be posted to the community.
jonagpa:
Great step by step guide, thank you
I notice that in one of your previous post (https://www.acidmods.com/forum/index.php?topic=22727.0) you gave a link to hazers GameRF code and diagram (http://www.microchip.com/forums/attachment.aspx?m=364122) this is the picture I have from that file for the matrix controller.
as you can see they are a little different form the pic you show in this thread.
--- Quote ---10K,100ohm, 330 ohm, 470 ohm resistors I recommend the 500 pack
http://www.radioshack.com/product/index.jsp?productId=2062306
--- End quote ---
What got me real confused was that you listed the 470 ohm resistor and the 100 ohm resistor as parts needed, but only the 100 ohm resistor is shown in the picture form this thread. Which one do I need?
I also notice that you called the code "GameplayRF" while in the previews thread you called it "GameRF" I am just wondering if it’s the same code or not.
I also notice that in the diagram pics form this thread the resistor looks like this: form what I understand is that first color brown represents 1, second color purple represents 7, third color brown represents number of zeros, the number I get is 170 ohm resistor but next to the resistor you got the number 100, just wondering if there is a mistake in the resistor picture(I could be wrong NOT AN EXPERT or anything)
Any clarification would be greatly appreciated
Thank you.
Modded Matt:
good eye, the LED ressitors have been revised to make them brighter. the leds were revised after I wrote the tut. I will change the wording. use 100 ohm for cg and 170ohm for matrix. this will brighten the LED indicators.
this is GameplayRF. if I quoted it as gameRF I misspoke. I highly doubt someone else wrote a code and named it that similar, so I would bet that it is the same code.
jonagpa:
thank you for the clarification.
I just realized that 170 ohm resistor doesn’t exist, I think it goes form 150, 160, 180 ohms, Don’t know why. either way is not that important as is only the LED brightness. Do you think the person in who revised the diagram simply forgot to change the color purple to black?
Don’t mean to be extremely picky, just trying to clarify any confusion.
thanks
gamerdude767:
matt you made a spelling mistake here:
The second code is called “burnmeup2” this is a complete sleeper mod. it will be discussed in full in the next thread. With the sleeper mod, there are still four speeds, however one of them is used by the off function. Instead of using a added button to control the mod, you will use the sinc button. This mod has no quick on/off function, you must cycle through the other three modes to get back to off, but it is a sleeper.
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