28022 Parallax Inc, 28022 Datasheet - Page 4

• Manufacturer Part Number: 28022
• Description: KIT DS2760 THERMOCOUPLE
• Manufacturer: Parallax Inc

Specifications of 28022

• Lead Free Status: Contains lead
• Accessory Type: Thermocouple Kit
• For Use With/related Products: BASIC Stamp® Modules
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

' -----[ Constants ]-------------------------------------------------------
ReadNet
SkipNet
RdReg
' -----[ Variables ]-------------------------------------------------------
idx
type
char
vIn
tmpCJ
tCuV
sign
cjComp
tempC
tempF
tblLo
tblHi
eePntr
testVal
error
' -----[ EEPROM Data ]-----------------------------------------------------
' -----[ Initialization ]--------------------------------------------------
Stamp_Check:
Check_Device:
4
#IF ($stamp < BS2P) #THEN
#ENDIF
OWOUT OW, %0001, [ReadNet]
OWIN
GET idx, char
IF (char <> $30) THEN
ENDIF
#ERROR "This program requires BS2p or BS2pe"
DEBUG "No DS2760 found."
STOP
OW, %0010, [SPSTR 8]
CON
CON
CON
VAR
VAR
VAR
VAR
VAR
VAR
VAR
VAR
VAR
VAR
VAR
VAR
VAR
VAR
VAR
$33
$CC
$69
Nib
Nib
Byte
Word
Word
Word
Word
Word
Word
Word
Word
Word
Word
Word
Bit
Parallax, Inc. • DS2760 Thermocouple Kit (#28022) • 01/2004
' read OW net address
' skip OW net address
' read register
' loop counter
' device type
' display byte/char
' in millivolts
' device temp in C
' thermocouple millivolts
' TC sign bit
' temp compensation
' temp in Celsius
' temp in Fahrenheit
' table pointers
' test value from table
' 1 = out of range
' get serial number
' store in SPRAM
' read device type
' if not $30, wrong device
' stop program