The following describes the CCDump message format when used on trunked radio systems:
<Type>:T<xxxxxxxx>[:S<yyyy>][:CC<zz>][:<SubType>]:<CC Data>[:<Decode Data>]
<Type>: One of the following three ASCII character combinations:
P25: Project 25 control channel or voice channel data
MOT: Motorola 3600 control channel data
LTR: LTR low speed data
ED : EDACS control channel data (both Wide and Narrow)
<xxxxxxxx>: The hexadecimal representation of the TSYS's File System ID (for WXS and WXT, this is the current WX Chan 0000-0006)
<yyyy>: The site number within the current TSYS data. For P25 Conventional voice, this will be “0000”. This field is not present when the <Type> field is WXS or WXT.
<zz>: The control channel within the site being decoded. This field is not present when the <Type> field is WXS or WXT.
<SubType>: The P25 packet subtype. This is only used and present when the <Type> is set to P25.
<CC data>: The "osw" from the CC. The format depends on the system type.
<Decode Data>: If present, how the scanner decoded the data.
DMR: The format of DMR data depends on the SubType field. Each SubType field is listed below.
LC(s): This data sub type contains DMR Link Control messages in the following format. The (s) value indicates the slot (1 or 2) to which the message applies.
<X1><X2><X3><X4><X5><X6><X7><X8><X9> where <X1> - <X9> are 9 2-digit hexadecimal bytes from the last message received. Each item
is separated by a space character.
SLC: This data sub type contains DMR Short Link Control messages in the following format.
<X1><X2><X3><X4> where <X1> - <X4> are 4 2-digit hexadecimal bytes from the last message received. Each item is separated by a space character.