USB-UIRT Won't Blast the First Number of Selected Channel

http://forums.orb.com/viewtopic.php?p=45798#45798
I've also replied to this guys thread over on Orb's forum. My problem is that only one digit seems to actually be sent to my FIOS set top box. Sometimes its the 5 from "53" sometimes its the 3.
Thanks to anyone who can assist. I'm stumped.
I've also replied to this guys thread over on Orb's forum. My problem is that only one digit seems to actually be sent to my FIOS set top box. Sometimes its the 5 from "53" sometimes its the 3.
Thanks to anyone who can assist. I'm stumped.