USB-UIRT does not transmit from Sage 5.

A LOT OF INFORMATION HERE.
irHelper will learn a number code from the cable box controller.
I can point the ir unit at the cable box and press "test transmit"
The channel will change to that number.
From this I know where to put the transmitter and the USB-UIRT works.
Sage 5. shows a code when it learns from my cable box controller.
Sage 5. will learn codes that control it.
Sage 5. will do the comands when sent by my cable box controller.
Sage 5. will not transmit from Sage 5.
I've tried with timed record.
I've tried with the play screen channel change.
I've set a number key and the ir with the cable box controller.
With the Sage 5. window active I've pressed that key.
Source: Plextor ConvertX TV402U A/V Capture TV Tuner Channel 3
Functioning: true
Network Encoder: false
Currently Being Used for Live TV: false
Input Type: TV Tuner (cable from my cable box)
RF Channel: 3
Cable/Antenna: Cable
Sage 5. shows the cable box setting TV show and records correctly
NOTHING EVER HAPPENS WHEN I WANT SAGE 5. TO TRANSMIT.
ALL I WANT IT TO DO IS CHANGE CHANNELS.
irHelper will learn a number code from the cable box controller.
I can point the ir unit at the cable box and press "test transmit"
The channel will change to that number.
From this I know where to put the transmitter and the USB-UIRT works.
Sage 5. shows a code when it learns from my cable box controller.
Sage 5. will learn codes that control it.
Sage 5. will do the comands when sent by my cable box controller.
Sage 5. will not transmit from Sage 5.
I've tried with timed record.
I've tried with the play screen channel change.
I've set a number key and the ir with the cable box controller.
With the Sage 5. window active I've pressed that key.
Source: Plextor ConvertX TV402U A/V Capture TV Tuner Channel 3
Functioning: true
Network Encoder: false
Currently Being Used for Live TV: false
Input Type: TV Tuner (cable from my cable box)
RF Channel: 3
Cable/Antenna: Cable
Sage 5. shows the cable box setting TV show and records correctly
NOTHING EVER HAPPENS WHEN I WANT SAGE 5. TO TRANSMIT.
ALL I WANT IT TO DO IS CHANGE CHANNELS.