' =========================================================================
'
'   File....... Terminal_Ctrl.BS2
'   Purpose....
'   Author..... Jon Williams -- Parallax, Inc.
'   E-mail..... jwilliams@parallax.com
'   Started....
'   Updated.... 04 FEB 2005
'
'   {$STAMP BS2}
'   {$PBASIC 2.5}
'
' =========================================================================


' -----[ Program Description ]---------------------------------------------


' -----[ Revision History ]------------------------------------------------


' -----[ I/O Definitions ]-------------------------------------------------

Sio             CON     16                      ' use DEBUG port


' -----[ Constants ]-------------------------------------------------------

#SELECT $STAMP
  #CASE BS2, BS2E, BS2PE
    T1200       CON     813
    T2400       CON     396
    T4800       CON     188
    T9600       CON     84
    T19K2       CON     32
    TMidi       CON     12
    T38K4       CON     6
  #CASE BS2SX, BS2P
    T1200       CON     2063
    T2400       CON     1021
    T4800       CON     500
    T9600       CON     240
    T19K2       CON     110
    TMidi       CON     60
    T38K4       CON     45
#ENDSELECT

SevenBit        CON     $2000
Inverted        CON     $4000
Open            CON     $8000

Baud            CON     T9600 + Inverted


' -----[ Variables ]-------------------------------------------------------

cmd             VAR     Byte
cmdVal          VAR     Word
targetTmp       VAR     Word


' -----[ EEPROM Data ]-----------------------------------------------------


' -----[ Initialization ]--------------------------------------------------

Reset:


' -----[ Program Code ]----------------------------------------------------

Main:
  DO
    SERIN Sio, Baud, 1000, Check_Temp, [WAIT("*"), cmd, DEC cmdVal]
    SELECT cmd
      CASE "t", "T"
        targetTmp = cmdVal
        SEROUT Sio, Baud, ["Temp reset to: ", DEC targetTmp, CR]
      CASE ELSE
        SEROUT Sio, Baud, ["Unknown command.", CR]
    ENDSELECT
  LOOP

Check_Temp:
  SEROUT Sio, Baud, ["Checking temperature", CR]
  GOTO Main

  END


' -----[ Subroutines ]-----------------------------------------------------

 