My Goal is to create a couple of hex codes I can copy into my Pronto TS1000 for Discrete On and Discrete Off.

I recently purchased a Channel Master DVR+. From Channel Master I received the following information about the remote control I received with the DVR+:
Discrete On 0x37   (Function 55 Decimal)
Discrete Off 0x38   (Function 56 Decimal)
The RCU IR transmission is based on the NEC TC-101 protocol. The normal carrier pulse frequency is 37.9 KHz with a nominal mark:space ratio of 1-2.

I was able to learn all the buttons on the DVR+ remote.
Here is what CCF2EFC program decoded for me:
    "Scan Forward"    "Learned"    (NEC) Error 0xBC34FE01 :1:52  EFC=148    freq=38.0KHz
    0000 006D 0022 0002 0154 00AA 0016 003F 0016 0015 0016 0015 0016 0015 0016 0015 0016 0015 0016 0015 0016 0015 0016 0015 0016 003F 0016 003F 0016 003F 0016 003F 0016 003F 0016 003F 0016 003F 0016 0015 0016 0015 0016 003F 0016 0015 0016 003F 0016 003F 0016 0015 0016 0015 0016 0015 0016 0015 0016 003F 0016 003F 0016 003F 0016 003F 0016 0015 0016 003F 0016 05F3 0154 0055 0016 0E39

If I break it down I interpret the code as follows:
"Scan Forward"    "Learned"    (NEC) Error 0xBC34FE01 :1:52  EFC=148    freq=38.0KHz

Preamble
0000 006D 0022 0002

Lead In
0154 00AA 0016 003F

Data
0016 0015 0016 0015 0016 0015 0016 0015
0016 0015 0016 0015 0016 0015 0016 0015
0016 003F 0016 003F 0016 003F 0016 003F
0016 003F 0016 003F 0016 003F 0016 0015


0016 0015 0016 003F 0016 0015 0016 003F
0016 003F 0016 0015 0016 0015 0016 0015
0016 0015 0016 003F 0016 003F 0016 003F
0016 003F 0016 0015 0016 003F 0016 05F3

Lead Out
0154 0055 0016 0E39

I see the code above is for Device 1, Function 52.
Am I interpreting the code correctly?
What is the correct change to:

0016 0015 0016 003F 0016 0015 0016 003F
0016 003F 0016 0015 0016 0015 0016 0015
0016 0015 0016 003F 0016 003F 0016 003F
0016 003F 0016 0015 0016 003F 0016 05F3

to get Function 55 and to get Function 56.

I did read Barry Gordons topic on IR but not sure I understand it in this case.
Thanks any help would be appreciated.