SDM for Mifare card on Tiva platform

Wellin Zhang

Other Parts Discussed in Thread: TRF7970A, MSP430F2370, CC2541

Hi Team

Do we have ported the SDM code for Mifare on Tiva platform?

Beside, is the 'MifareCryptoLibrary.lib' necessary which is under the folder " /MSP430F2370 TRF7970A Mifare with lib/MIFARE Classic/"? I have try to exclude this file and the project can be build and linked successfully.

If this lib is necessary, could you help to provide a format that can be used under IAR IDE on 8051 platform? Thank you.

Thank you.

over 8 years ago

0 JD Crutchfield over 8 years ago

TI__Mastermind 26420 points

Hey Wellin,

1) Unfortunately, we have not ported the SDM code to a Tiva platform yet.

2) The "MifareCryptoLibrary.lib" is necessary for Mifare Classic encryption. I'm not sure why the project builds correctly, but if you do remove it, mifare authentication will not work.

3) I can provide you the 3-4 source files, I'll just need you to fill out an online export control form first. I don't have the link, currently.

Why do you need it for the 8051 platform?

Let me know if the source files will be useful and I can get you the URL tomorrow.

Thanks,
JD

0 Josh Wyatt over 8 years ago in reply to JD Crutchfield

TI__Guru* 91086 points

Wellin - Here are the Mifare Classic Direct Mode 0 links JD was referring to that you can use to sign up and i will approve tonight (scroll down, hit the request button, fill out form)

www.ti.com/.../dk-em2-7960-70r (this one is for LM4 and LM3)
or
www.ti.com/.../trf796x_trf7970x_mifare_12_2013 (this one is for MSP430F2370)

0 Wellin Zhang over 8 years ago in reply to JD Crutchfield

TI__Intellectual 1250 points

JD

Thank you.

1) Do we have any plan or schedule to do this on Tiva?

2)I got the reason. I just remove it from the project. but still be include in the project options.

3)is the file for the Mifare Classic encryption? can it be used to any platform? can it be release to the customer?

4) the reason for the 8051 platform is that the customer want to work with CC2541. our Ble is 8051 core.

Thank you.
Wellin

0 Wellin Zhang over 8 years ago in reply to Josh Wyatt

TI__Intellectual 1250 points

HI Josh

Thank you very much.

For the first one based LM4/LM3 platform, is it the SDM or DM0? I remember the MCU requirement for the DM0 is critical.

And for the MSP430 platform, it is SDM, right?

BR
Wellin

0 Josh Wyatt over 8 years ago in reply to Wellin Zhang

TI__Guru* 91086 points

in 6 minutes you will have access - both are using Direct Mode 0
the SDM code is here ==> www.ti.com/.../TIDM-NFC-SDM

0 Wellin Zhang over 8 years ago in reply to Josh Wyatt

TI__Intellectual 1250 points

Hi Josh

I have already got the SDM code from the TI design. But i want to port the code to other platform now. But the MifareCryptoLibrary.lib is provided in binary format. could we release the source code for this part?

BR
Wellin

0 Josh Wyatt over 8 years ago in reply to Wellin Zhang

TI__Guru* 91086 points

this is what JD will provide to you tomorrow, when he is back in the office, as he mentioned .

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SDM for Mifare card on Tiva platform