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emsec / ChameleonMini

The ChameleonMini is a versatile contactless smartcard emulator compliant to NFC. The ChameleonMini was developed by https://kasper-oswald.de. The device is available at https://shop.kasper.it. For further information see the Getting Started Page https://rawgit.com/emsec/ChameleonMini/master/Doc/Doxygen/html/_page__getting_started.html or the Wiki tab above.
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Can't download the dump file in ChameleonMini #2

Closed zer0pwned closed 9 years ago

zer0pwned commented 9 years ago

I made a ChameleonMini by your PCB design, and it works well, after I increased the UID, I want downlaod the changed dump file to find the differences between the file and origin file.

But after I sent "DOWNLOAD" command, and select File -> Transfer -> XMODEM -> Receive, it can't be done, always.

I changed the software to SecureCRT, doesn't work.

skuep commented 9 years ago

Hi Niklaus, What is the exact nature of the problem that you are experiencing and did you (just for test) try the TeraTerm Terminal? Do other commands work? Does the Chameleon answer that it waits for an XMODEM transfer?

zer0pwned commented 9 years ago

I have tried SecureCRT and Tera Term, the DOWNLOAD command all didn't work, but the others worked profectly. The Tera Term always said "the XMODEM transfer failed , try again".

skuep commented 9 years ago

I will have a look into that. There is another person who has described stability problems when downloading a memory dump. Thank you

h4kb4n commented 9 years ago

SecureCRT & pycham.py cant UPLOAD dump file~

david-oswald commented 9 years ago

h4kb4n, could you be a little more specific which error you get / how the upload fails? Which OS are you under? Is the firmware correctly installed and can you send other commands?

h4kb4n commented 9 years ago

SecureCRT/pycham/tera term in windows , fw:14012 other commands are ok,just upload cant work it

when use pycham （readonly=0），the script will change Readonly setting。 when use securecrt image

AW：@niklaus520 i‘m chinese too

zer0pwned commented 9 years ago

@h4kb4n 艾瑪，你是RadioWar的？我覺得是因爲你的固件沒有刷好，我這邊用官方的固件是好使的，自己用AVR Studio編譯出來的也是好用的~

h4kb4n commented 9 years ago

@niklaus520 send e-mail to me , or you can QQ(radiowar@qq.com)