Thursday 12 May 2016

ASK byte moved in MTS2000

Just to add a little more on the code plugs. Values are not stored in particular addresses. Instead there are a series of blocks. Between different firmware and/or CPS versions the location where a block might shift around.

0x0200 is where the first block is written. Block 30 starts here and is 79 bytes in length for the latest firmware. Then Block 31 contains the ASK setting.

This is what I know about Block 30 so far:



Block 30 Length 79 Starting At 0200
Unknown Bytes: 3E 00
Serial: 466ABY4692
Model: H01UCF6PW1BN
Unknown Bytes: 00 00 00 00
Codeplug Time: 12/26/2013 12:05:00 PM
Unknown Bytes: 03 00 1D
Code Plug Size 2060
.....Bunch of Pointers to other Block types, including Block 31.

Block 31 Length 55 Starting At 0251
Unknown Bytes
37 31 01 FC 91 2E 80 10 45 02 00 02 04 08 28 05
03 0A 06 04 0E 05 03 0E 05 03 28 09 00 00 0A 0A
00 01 01 01 00 00 00 00 00 28 00 00 00 00 00 00
00 80 00 00 00 00 00 00 14

80 in the last line is the ASK flag value.




If you see the following, it is seeing the RIB or RIB-less cable but not communicating with the radio.
....
Entering SBEP Mode
Sending 00 12 01 06 02
Echoed: xxxxxxxxxx
Received: F0
Ack: F8
Entered SBEP Mode

Sending F5 11 20 00 00 00 D9
Echoed: F5 11 20 00 00 00 D9
The operation has timed out.



If you see this it is not seeing the RIB or the RIB-Less interface:
...
Entering SBEP Mode
Sending 00 12 01 06 02
The operation has timed out.
....
(No "Echoed" as in above)... Basically, with the rib attached it echos everything you send on the com port.



https://forums.radioreference.com/threads/ask-byte-moved-in-mts2000-cant-find-it.395590/#post-3199422



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