PCS-Electronics

I using windows XP... and connect my RDS with USB to RDS USB (i think its USB i/o interface on RDS) when i send first command to RDS its no problem. When i sending following command to RDS its hangs with "run-time error 8018" and software programs shuting down. I can wait 2 days and then o...

I forgot ....

Problem 3:
in my RDS software i will close TA (set it to 0) ...... but my FM instruments says its still on.....

I have problem with RDS 4000..... Problem 1: I have RDS 4000 ... displays types 5000 ??? Why? Problem 2 (my biggest problem) I open my RDS program on my computer and make any changing. Send it to my RDS, no problem..... Make a new changing and will send that to my RDS........ Then i have a problem.....