11.3.2019
GSM BC englische Version 1.0 working copy - Google Docs
https://docs.google.com/document/d/1VKt6uoJvSfEkYLDzHNqqOVF-sEzni9rJ_CeRmnapthk/edit
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OPERATION MANUAL GSM-BATCORDER
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GSM-batcorder may miss the Timer`s wake up call and would not start at the
scheduled time.
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SMS messages which the GSM batcorder could not receive (module has
been offline, other disturbances led to a failure of reception), are forwarded
afterwards by the some mobile network operators, as soon as it has logged
into the network again. This can lead to a delayed or unwanted execution of
orders (max. 10 SMS)!
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Orders are case insensitive.
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Not recognized orders (i.e. typing errors) are acknowledged with “ COMMAND
NOT RECOGNIZED ”.
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All SMS have to start with “ GSM ”, otherwise the device cannot execute them
and will ignore them. Even the message “ COMMAND NOT RECOGNIZED ”
will not be sent.
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If the changes have been successful the GSM batcorder will always reply by
sending the complete current settings.
(Answer: Filecode, Quality, Threshold, Posttrigger, Cut Off Frequency,
Noisefilter, MCF, start/stop time)
●
If the change command has been identified, but the chosen new value is not
allowed, then a list with all permitted values is send.
For example with the QUALITY parameter it would send: “Invalid parameter.
Quality can be set from 0 to 40 or 99.”
SMS-Commands
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To request Current Settings :
“ GSM SEND SETTINGS ”
Answer: Filecode, Quality, Threshold, Posttrigger, Cut Off Frequency,
Noisefilter, MCF, start/stop time and current time
●
To request Current Status :
“ GSM SEND STATUS ”
Answer: Filecode, free memory, total number of recordings, number of
recordings of the previous night, battery voltage, external voltage (power
pack), current temperature, USB yes/no, Timer active yes/no
Summary of Contents for GSM-BATCORDER 1.0
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