# PK2120 model **URL:** \ **Category:** Rabbit\ **Created:** [March 28, 2011, 8:53am UTC](https://forums.digi.com/t/pk2120-model/10599 "2011-03-28T08:53:44Z")\ **Posts on this page:** 5\ **Page:** 1
**Author:** ![faizal123](https://avatars.discourse-cdn.com/v4/letter/f/7c8e57/32.png) [@faizal123](https://forums.digi.com/u/faizal123)\ **Post date:** [March 28, 2011, 8:53am UTC](https://forums.digi.com/t/pk2120-model/10599/1 "2011-03-28T08:53:44Z")
act pk2120 was programmed using dynamic c 5.25…it is possible i programming it using dynamic c 10? How to convert the programmed…Can anyone tell me? thanks… ---
**Author:** ![petermcs](https://avatars.discourse-cdn.com/v4/letter/p/4af34b/32.png) [@petermcs](https://forums.digi.com/u/petermcs)\ **Post date:** [March 28, 2011, 1:24pm UTC](https://forums.digi.com/t/pk2120-model/10599/2 "2011-03-28T13:24:12Z")
I would imagine these boards would only work with pre 10.xx versions of the compiler. I don’t know if DC9.xx supports it or not. Regards, peter ---
**Author:** ![faizal123](https://avatars.discourse-cdn.com/v4/letter/f/7c8e57/32.png) [@faizal123](https://forums.digi.com/u/faizal123)\ **Post date:** [March 29, 2011, 4:05am UTC](https://forums.digi.com/t/pk2120-model/10599/3 "2011-03-29T04:05:15Z")
thanks peter, so is there any solution?.. ---
**Author:** ![petermcs](https://avatars.discourse-cdn.com/v4/letter/p/4af34b/32.png) [@petermcs](https://forums.digi.com/u/petermcs)\ **Post date:** [March 29, 2011, 7:10am UTC](https://forums.digi.com/t/pk2120-model/10599/4 "2011-03-29T07:10:43Z")
Try contacting Rabbit support and see what the latest version og the compiler that supports the board is. Regards, Peter ---
**Author:** ![faizal123](https://avatars.discourse-cdn.com/v4/letter/f/7c8e57/32.png) [@faizal123](https://forums.digi.com/u/faizal123)\ **Post date:** [March 29, 2011, 7:43am UTC](https://forums.digi.com/t/pk2120-model/10599/5 "2011-03-29T07:43:26Z")
orait…thanks peter