jglim/ccmanager

Hardware + Software for RF Hacking

ccmanager's Issues

Other modulation types supported (2-FSK)?

Hi,
First of all, this is such a great piece of software.
I haven't been able to test the Arduino sketch yet, because I'm having issues compiling. However, in the PDF replay tutorial you mentioned that this only supports OOK.
Is it possible to transmit FSK with this, as I know the CC1101 chip itself supports it? If not, could you please point me to something about transmitting FSK on the CC, I haven't found any good sources,

Thanks

Arduino + CC1101 + CCMANAGER

If somebody could help me in set up connection between Arduino, CC1101 module and CCMANAGER software. What sketch should I upload ? Thanks in advance.

Send Code

Hey, I have trouble understanding how to convert the received code to HEX

Example RTL_433 : https://i.imgur.com/IgBXTbH.png
Example SDR : https://i.imgur.com/UODlMsj.png

How to select the number of rows to send with CCmanager?

How to send "00111000 11111010 01110001 10001100 00000100" code with CCManager ?

How can I tell if the modulation is OOK, ASK or other?

It's hard for me to find information in my language.

Sorry for my bad english

Thanks

Sends another code

HI, Thanks for CCManager
I do not know whether this is a problem or not . But always sends such code as in the picture ,Then sends the code that needs to be sent.

Sorry for bad english

"Audacity img"

Input Voltage

@edit
ignore

Doorbell RF replay example ?

Hi jglim,

Have you ever published your RF replay attach guide somewhere ?

RF replay attack - attack fixed-code communication devices such as some gates, doorbells and wireless switches. I'll be publishing a guide shortly.

I am playing with the CC1101 and struggling to use it as a generic and easy to use trasmitter (the register stuff is complex ...). That's why a guide about your methodology would have been very interesting, so understand the different steps needed to be able to mimic a signal with a CC1101 ...

Thanks
Guillaume.

Disable the CC1101's preamble and sync transmission

I just came across your program and only read the intro, but under Limitations, you stated, "I haven't figured a way to disable the CC1101's preamble and sync transmission."

It's been awhile but I believe you do this with:
MDMCFG2 0x30 // Modem Configuration
MDMCFG1 0x00 // Modem Configuration

Here is the register descriptions in the datasheet:
Image 1
Image 2

Hope that helps! Also, you can't disable the RX FIFO to be used with the TX FIFO but you can do an asynchronous mode if you can get everything to communicate fast enough.

OOK data looks weired

Hello,

First of all thanks a lot for what you've already done so far! However I have two issues which I hope you can help me at least with the current (second) one. I was able to run CCManager as expected. But I had some weired randomizations of myTX data. For example I sent
0xCC, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA
but in my received data the 0xCC, was clearly almost at the end of the transmission.

However right now I'm stuck with another issue. After I tried tranmitting some data via command line to see if the bits are there also mixed, all my transmission are now looking very weired. I tried already to reboot, reinstall firmware, connect, disconnet devices, but nothing solved the issue. The attached image show how

0xFF, 0x00, 0xFF, 0x00, 0xFF

looks like in my transmission recording. What could cause this? (Same on GUI and Command Line)

Here a closer look: