8.1.2. IF Voice Call is Received (Call Options : Hang up or Stay on)
A statement containing this IF condition, will trigger if someone actually places a call to the GSM
Commander number. The user has the option to select which group of senders (originators) are able to
cause the the statement to trigger.
The user can choose between the following six options:
• From Any number
• From Any number in list A
• From Any number in list B
• From Any number in list A or B
• From one specific number in list A
• Any un-listed number
Thus, if the user chooses “From any number”, then literally any call from any number will cause the
statement to trigger (This will include calls from private numbers). The same applies to the remaining
options, provided their conditions are met.
Please Note: If anyone of the other two options are selected, and a voice call is made from a private
number, the statement will not trigger.
As soon as the statement triggers, the GSM Commander will hang up (if option is selected). This is of
importance, because it allows the user to have some sort of feedback that the GSM Commander has in fact
responded to the call.
Since the GSM Commander answers the call for a split second, it is cost effective. This type of statement
option is very handy to use for tasks of high importance, for instance the arming of an alarm system.
If the “Stay on” call option is selected, the GSM Commander will hold the call until the caller ends the
call.
Please Note: If the “Stay On” call option is selected it should be defined in the last “IF Voice Call is
Received” behaviour statement (if any exist).
8.1.3. IF Input
A statement containing this IF condition, will trigger if the selected input changes according to
specification.
The user can choose between the following seven options.
• Goes Active (Trigger on rising edge)
• Goes Inactive (Trigger on falling edge)
• Changes State (Trigger on rising or falling edge)
• Goes Active, remaining Active for longer than
• Goes Inactive, remaining Inactive for longer than
• Is Active (Trigger on high level)
• Is Inactive (Trigger on low level)
Thus, if the user chooses “Goes Active”, then as soon as the specified input changes from inactive to
active, the statement will trigger. The same applies to the remaining options, provided their conditions
are met.
The user is also able to specify a “Lockout Time” for this statement, which is the time that, after the
statement has triggered, it will not allowed to trigger again until this time has elapsed.
If the user selects a “Lockout Time” of zero, the statement will only trigger once (will trigger again when
the trigger condition has changed and becomes true again, with the last two options being an exception).
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