Digi ConnectTank Getting Started Guide
Page 39
Long Name
Short name
Comments/Semantics
Alarm enable mask (8 bits)
aem
Enable bit for various alarms from LSB to MSB
(1 is enabled)
0 - Alarm high enable - alh
1 - Alarm low enable - all
2 - Alarm delta low enable - adl
3 - Alarm delta high enable - adh
4-7 - Reserved for future use
Alarm hysteresis
ahy
-/+ ahy from high/low alarms respectively.
Alarms high and low do not retrigger until
condition is not true for 1 reading outside of
hysteresis.
Alarm reason mask (8 bits)
arm
Bits from LSB to MSB (1 means the alarm was
tripped):
0 - Alarm high
1 - Alarm low
2 - Alarm delta low
3 - Alarm delta high
4 - Manual upload
5 - Low battery alert
6-7 - Reserved for future use
Alarm battery
abt
Send battery channel alarm, when battery <=
abt
Default to 75 (75%)
Hardware version (e.g., PCB version)
hwv
String that returns the hardware version.
Firmware version (e.g., PIC code version)
fwv
Recommend major.minor.maint.build (for
example, 1.0.0.101).
Software version (e.g., Digi BREW code
version)
swv
Recommend major.minor.maint.build (for
example, 1.0.0.101).
SMS version
smsv
SMS extension version. Recommend major.
minor.maint.build (for example, 1.0.0.101).
I2C version
i2cv
I2C extension version. Recommend major.
minor.maint.build (for example, 1.0.0.101).
GPS feature
gps
GPS ON/OFF feature.
0 – GPS Off, 1 – GPS On.
POSIX time
tim
Set current POSIX time.
Epoch time from Jan 1 1970 (in seconds).
