namespace eval paa33x {} {
}

proc stdConfig::paa33x {} {
  controller bin keller-crc 2
#  pollperiod 15 15
  prop startcmd "int 250 48 crc / skip code int int int int int skip crc"
  prop commerror paa33x::errorscript
  obj BIN rd
  prop readcmd "int 250 73 1 crc / skip code float int crc"
  prop readfmt "%g"
  prop read paa33x::read
  kids "pressure" {
    node temperature rd
    prop readcmd "int 250 73 4 crc / skip code float int crc"
    prop readfmt "%g"
    prop read paa33x::read
  }
}

proc paa33x::read {} {
  sct trycnt 0
  return [stdSct::read]
}

proc paa33x::errorscript {} {
  set trycnt [silent 0 sct trycnt]
  incr trycnt
  sct trycnt $trycnt
  if {$trycnt > 10} {
    stdSct::errorScript
  }
  sct send [sct send]
  return [sct state]
}