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smartrf04dk Problem

Bijan
Intellectual 310 points

I'm using the smartrf04dk kit with 433EM. at the beginning the 433EM had been detected by SmartRFstudio. after some tests and programming the smartrf04dk does not detect the 433EM module any more. i tried to update the program of smartrf04dk by SmartRF. The update is done correctly but still no EM detected. I don't think the bootloader is damaged because I can program the MCU with different program examples supplied. but each time the EM is not detected. I verified all the connections points, nothing missed or damaged. Can any body help me please for detecting the EM?

  • 0
    Expert 1560 points

    This is Chris Pinter with Pinter Electronics Consulting. I am an RF Engineer and will offer you some suggestions. If you need to get a hold of me directly please visit http://www.pinterec.ca/contact-us

    Based on the information you provided it appears you might be having a connection problem.  There are a number of things you can do.

    1.  Try a different EM board.   It the second board works then the problem is the hardware of the EM board.  You will probable need to replace the hardware.

    2. If the second EM board does not work then it could be the devleopment board hardware or it could be a configuration issue.  It might be easier to reload the configuration settings to the original values.

    Pinter Electronics Consultants has a number of services for those who are using Texas Instruments parts.  We specilize in the MSP430 and the low power wireless devices.  

    http://www.pinterec.ca/services/wireless-development/ti

    If you are interested and require more information please do not hesitate to contact me directly.

    Chris Pinter

    http://www.pinterec.ca

  • 0
    Mastermind 8170 points

    Bijan,

    Did you ever get it to work?

    If not are you using the smartrf04dk with Ti Flash Programmer, IAR, or something else?

    H.