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Unknown SMS code
#1
I received SMS code \" (10210sqm) - OK ! \" does anybody knows what the meaning is of this code ??
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#2
Such a message is a reply to an incoming sms
I just sent an SMS (10210sqm) and got the same reply (10210sqm)- oK
This also disarms the system due to the sequence (10...
Did you send a SMS to disarm the system?
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#3
Thanks for your reply. I armed the system by (11) SMS and got the usual (11) - OK in reply. This SMS was send 11.00 am At 05.00 pm I received the SMS message (10210sqm)- OK If , as you say, the system disarmed than it was disarmed by it self. Normal disarm code is (10) so why (10210sqm)? What is sqm ??
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#4
sqm has no meaning
What the UCM/GSM does is to repeat the text message received within brackets and add OK

ie if it receives
(10210sgm), then it replies (10210sgm) - OK

There may be an error on the GSM network which caused the SMS messages to be corupted, I suspect
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#5
Thanks again for your advise. You probably right and just presume the Mobile network must have send a corrupt message. Last night I send again the arming code and got the normal response. Since then no more messages.
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