DLP3010EVM-LC: Internal Pattern Mode, Multi Pattern set

Dear Members 

I am developing and checking using DLP3010EVM-LC , TI GUI Tool and API. 

Test case) 

1. The multi pattern set downlaod --> beam operation OK using DLP3010EVM-LC and TI GUI Tool. 

2. The multi pattern set download with Tool that is developed using DLPC API code 

   --> first pattern set is ok. but 2 patterns ~ n pattern set isn't light. 

Please let me know how to solove using DLPC API. 

Thanks 

Best & Regards