Doing research on the RCC forums about Phillips RC-6 IR discrete codes & how to convert them into hex values with MakeHex.exe and a .ccf file using ProntoEdit4 that can be added to MX-850 devices using the Universal Browser, was able to get a working learned pause button using the Phillips published BDP series RC-6 discrete code for pause. Now I can finally put the non backlit BDP7501 remote in the desk drawer that holds my large collection of device remotes the MX-850(s) control.
Could not have done it without the great summary posts on:
How to use ProntoEdit by SurfRemote:
[Link: remotecentral.com]How to use MakeHex.exe for RC6 posted by the apps developer johnsfine:
[Link: remotecentral.com]If anyone is interested, this is the Hex String that MakeHex created from the Phillips Discrete code that gave a working pause button:
Device Code: 70 Function: 48
0000 0073 0000 0013 0060 0020 0010 0020 0010 0010 0010 0010 0010 0020 0020 0010 0020 0020 0010 0010 0010 0010 0020 0010 0010 0020 0010 0010 0010 0010 0020 0010 0010 0020 0010 0010 0010 0010 0010 0010 0010 0BD1