TCAN4550: How to read the TCAN4550 register from TDA2EX.

Amar More

Intellectual 280 points

Part Number: TCAN4550

Hi,

How to read all the TCAn4550 register using the TDA2EX.

Regards,

Kiran

over 6 years ago

0 Eric Hackett over 6 years ago

TI__Guru 74282 points

Kiran,

Can you give me more detail of your system? Do you have the hardware setup yet? You'll want to start by connecting the designated SPI pins on the TDA2EX with the SPI pins on the TCAN4550 (pins 4, 5, 6, 7).

There is generic ANSI C starter code available, if you email me directly I can show you how to download that. It will give a starting point for accessing registers, sending and receiving CAN frames, etc.

Regards,

0 Amar More over 6 years ago in reply to Eric Hackett

Intellectual 280 points

Hi Eric,

TDA2EX interfaced with the SPI pins on of the TCAN4550 (pins 4, 5, 6, 7).Please share the example code that can download the TCAN4550 register setting.

Regards,
Kiran

0 Eric Hackett over 6 years ago in reply to Amar More

TI__Guru 74282 points

Kiran,

If you click on my username, my email is listed. I can send a link to you that will share our TCAN4550 starter code.

Regards,

Interface

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TCAN4550: How to read the TCAN4550 register from TDA2EX.