SONChanDivide

  SONCHANDIVIDE returns the clock ticks per ADC value from the specified
  channel
  LDIVIDE=SONCHANDIVIDE(FH, CHAN)
                              FH SON file handle
                              CHAN Channel number

  See also SONGETUSPERTIME

  Author:Malcolm Lidierth
  Matlab SON library:
  Copyright © The Author & King's College London 2005-2006