Rane ECM 64 - Manual (Page 23)

Manual-23
Get Device Serial/Identification Number (04 hex):
Transmit ADDR header ($FB XX $FB XX, where XX = ADDR) (See Note 9)
Get DT
Get ID
Transmit $00 $02 (where $02 = number of data bytes to follow including checksum)
Transmit $04 (command code)
Transmit $FA (checksum)
Get 3 byte number (MSB first)
Get Checksum (for serial ID)
Get COMSTAT
Get Software Revision (05 hex):
Transmit ADDR header ($FB XX $FB XX, where XX = ADDR) (See Note 9)
Get DT
Get ID
Transmit $00 $02 (where $02 = number of data bytes to follow including checksum)
Transmit $05 (command code)
Transmit $F9 (checksum)
Get Hardware Revision
Get Software Revision (x10)
Get Checksum (for both revisions)
Get COMSTAT
Get MRP Table (0B hex)
Transmit ADDR header ($FB XX $FB XX, where XX = ADDR) (See Note 9)
Get DT
Get ID
Transmit $00 $02 (where $02 = number of data bytes to follow, including checksum)
Transmit $0B (command code)
Transmit $F3 (checksum)
Get 16 entries
Get Checksum (for entries)
Get COMSTAT
Get Stored DTMF Numbers (0C hex)
Transmit ADDR header ($FB XX $FB XX, where XX = ADDR) (See Note 9)
Get DT
Get ID
Transmit $00 $04 (where $04 = number of data bytes to follow through the start parameter)
Transmit $0C (command code)
Transmit the SNPL Index (0 = Beginning of the first SNPL)
Transmit the number of SNPL Indexes
Transmit the checksum
Get SNPL
Get Checksum (for SNPL)
Get COMSTAT