DAVIS Vantage Pro Reference Manual page 35

EEPROM address table
Name
BAR_GAIN
BAR_OFFSET
BAR_CAL
HUM33
HUM80
LATITUDE
LONGITUDE
ELEVATION
TIME_ZONE
MANUAL_OR_AUTO
DAYLIGHT_SAVINGS
GMT_OFFSET
GMT_OR_ZONE
USETX
RE_TRANSMIT_TX
STATION_LIST
Hex Dec Size Description
1 1 2 These are the factory barometer calibration values.
3 3 2
Do not modify them!
5 5 2 Barometer Offset calibration.
Use the "BAR=" command to set this value!
7 7 2 These are the factory inside humidity calibration values.
9 9 2
Do not modify them!
0B 11 2 Station Latitude in tenths of a degree. Negative values =
southern hemisphere
0D 13 2 Station Longitude in tenths of a degree. Negative values =
western hemisphere
0F 15 2 Station elevation in feet.
Use the "BAR=" command to set this value!
11 17 1 String number of the time zone selected on the setup
screen.
12 18 1 1 = manual daylight savings, 0 = automatic daylight
savings
13 19 1 This is the configuration bit for the day light savings mode
when it is set in manual mode. 1 = daylight savings is now
on, 0 = daylight savings is now off. When automatic
daylight savings mode is selected, this bit is ignored and it
does not indicate whether the daylight savings is on or not.
14 20 2 The time difference between GMT and local time (a 2-byte
signed number in hundredths of hours. For example, a
value of 850 would be +8.50 hours. Negative values in
2's complements, represent western hemisphere.
16 22 1 1 = use the GMT_OFFSET value, 0 = use the TIME_ZONE
value
17 23 1 Bitmapped field that indicates which DavisTalk
transmitters to listen to. Bit 0 = ID 1.
18 24 1 ID number to use for retransmit. 0 = don't retransmit, 1 =
use ID 1.
19 25 16 2 bytes per transmitter ID. First byte is station type, second
byte is <temp sensor # | hum sensor #>. See section XIII.4
for more details.
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