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THE CPL PROTOCOL

Applications: The setup nodes for different timebase settings can be stored separately. They can be used afterwards as fixed ’templates’ to change only the oscilloscope timebase setup.

The layout of each setup node string is:

nnllxxxxxx.......xx

where all characters are in the hexadecimal range (0..9,A..F).

Each pair forms the hexa-decimal representation of a byte, in high-low order (eg. hex:2A = bin:00101010 = dec:42)

nn the setup node number

llthe number of bytes in the setup node (each byte is represented by two characters)

xx the actual setup node

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Fluke PM3370B user manual Nnllxxxxxx.......xx