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F1222 rev F not recognized by IAR 4.21 and FET

Colombo Carlo
Mastermind 23305 points

  Hi everybody

please   FET via USB  is working fine  with  revD  devices .

mounting same board same  sw   but  rev F  device  IAR    cannot recognize the device .

does  this happen to you ?

suggestion ?    customer  would like to stay  unless forced on 4.x  since sw is done with that .

thank you

bye

Carlo

 

  • 0
    Guru 27285 points

     Hi Carlo,  I remember some trouble with older silicon samples  on 2005 but not with new, also nothing is reported on errata about your trouble and I moved to new 2xx.

     Which version of programmer are you using? Installing in parallel a new version of compiler and try load a small piece of software recognize the device? Also check about installation try reinstall IAR from scratch or check license status.

     Regards

     Roberto

  • 0 in reply to Roberto Romano
    TI__Mastermind 23305 points

    Ciao  Roberto ,

    thank you

    I reinstalled IAR using latest  and it is up and working !

    bye

    Carlo

  • 0 in reply to Colombo Carlo
    Guru 27285 points

     Hi Carlo, happy see you solved the problem, please also close this question.

     Old version of IAR work and there is no need to remove, still can you use previous version till don't open and save workspace with a new version.

     I am using an older 4.20 and new 5.30 together  on an XP vbox Linux hosted, when XP upgraded to SP3 some year ago burned out some programmer so i decided to use linux and leave old project on a clean XP SP2 free from update.

     If your customer is using licensed version I understand the cost of upgrade but if code is no more than 4/8K then no reason exist to lock on 4.xx version, I also avoid use win 7 where SP3 problem are still active with new ones.

     Regards (Ciao )

     Roberto

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