'
' PicAxe + Jabber/GTalk thermometer!
' v0.1, by Stelios M. (steliosm@steliosm.net)
'
'
' Protocol Description:
' ver 1
' s:<message> - Set the <message> as status
' c:<message>:<jid> - Send the <message> to user <jid>
'


' Define some variables
b1 = 0

main:
  '
  ' Read the values from the DS18B20 and push them out the serial port.
  ' A small python script will post the data to Jabber!
  '
  ' Turn on the LED
  high 1
  gosub read_temp
  ' Send the data out
  ' Use 's' for status message
  b1=b1+1
  if b1 = 10 then
    ' Send the temperatuse value as a chat message to user
    gosub send_value_as_chat
    ' Reset the counter
    b1 = 0
  end if
  ' Set the temperature value as a status message
  gosub send_value_as_status
  low 1
  ' Pause for 1 min before sending another update
  ' You might need to adjust this.
  pause 60000
  ' Do the whole thing again!
  goto main


read_temp:
  '
  ' Read the temperature value and store it into b0 variable
  '
  readtemp 2, b0
  return

send_value_as_status:
 '
 ' Set the value as status message
 '
 sertxd ("s:Temperature is ", #b0, " C.",13,10)
 return

send_value_as_chat:
 '
 ' Send the value as chat message to user
 ' Set the user JID here
 '
 sertxd ("c:Temperature is ", #b0, " C.:stelios@localhost",13,10)
 return