CHAPTER 3
Performing Advanced Functions
28
•
0 – 16 Kbytes (e.g. model 25128)
•
1 – 32 Kbytes (e.g. model 25256)
R
ETURNS
Nothing.
R
EMARKS
SET
only.
R
EMOTE
Yes,
SET
only.
E
XAMPLE
FDEV 1
15535 FDEV 0
#
INFO
D
ESCRIPTION
Returns various status information.
P
ARAMETER
None.
R
ETURNS
A list of a device’s internal variables:
ID INFO rf_in rf_out date time ver clk stack cop batt temp
days_uptime hr:min_uptime rssi pmp_low pmp_high type slot sam-
ples po err_level
#
The formats for the above parameters are as follows:
•
rf_in
and
rf_out
as a decimal
•
date
as dd/mm/yyyy
•
time
as hh:mm:ss
•
ver
as x.x
•
clk
,
stack
, and
cop
as decimal; they represent internal
housekeeping parameters: the A725 uses
cop
to number
watchdog occurrences, but
clk
and
stack
are currently
undefined
•
batt
as battery level using the standard voltage conversion
equation (0 is 0 volts, 255 is 20 volts)
•
temp
as internal temperature in the A725 housing, which is
device dependent. The precision of the sensing element is
low (±2°C), but it is sufficient for battery power management
