sddroog,

The short answer is that these are fairly complex IR commands. Probably the most complex I have seen. Each key has two commands one sent once and then a repeat command that is similar but 1 bit changes . The commands that worked had both the complete one time and repeat command the ones that didn't had only a partial repeat command.

To learn these commands start the learning process in your Pronto then hold the OEM key down for a long time.

John,

This may help. There are some device upgrades in the OFA/JP1 files for dream box and one for Force that use the same protocol. I decoded the Force upgrade and best I can tell it uses 16 different burst pairs 0-F and the protocol is 8 burst pairs a mid frame burst and another 8 burst pairs. In your new irp notation. D(n) are fixed data bytes, :

16X16

{38k,msb}<210 -760|210 -896|210 -1032|210 -1168|210 -1304|210 -1440|210 -1576|210 -1712|210 -1848|210 -1984|210 -2120|210 -2256|210 -2392|210 -2528|210 -2664|210 -2800>>(D1:8,D2:8,D3:8,D4:8,210,-13.8m,C:8,0:8,F1:8,F2:8,210,-80.4m),(D1:8,D2:8,D3:8,D4:8,210,-13.8m,C:8,128:8,F1:8,F2:8,210,-80.4m)+

Where the top nibble of C=0 and the bottom nibble of C is the value such that the sum of the rest of the variable nibbles=0. Looks like the first byte might be the same thing, too.

Using that structure I decode the three commands above as:

0E 0F 44 1A 0F 00 01 00 1
0E 0F 44 1A 07 80 01 00 1 R(repeat segment)

0E 0F 44 1A 0B 00 23 00 L
0E 0F 44 1A 03 80 23 00 L R

0E 0F 44 1A 06 00 0A 00 V+
0E 0F 44 1A 0E 80 0A 00 V+ R

0F 0F 44 1A 0F 00 01 00 1
0F 0F 44 1A 07 7 Repeat Fragment

0F 0F 44 1A 0A 00 23 00 L
0F 0F 44 1A 03 7 Repeat Fragment


0E 0E 44 1A 06 00 0A 00 V+
0E 0E 44 1A 0E 7 Repeat Fragment



This message was edited by jarmstrong on 08/02/04 16:29.