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the time of the data transmission.
The devices needs to be connected to GSM network and ready to connect to GPRS,
but without active IP connection.
Features:
- Data Push - starting at predefined times
The Data Push method triggers FTP file upload, plain text or encrypted.
The unique filename and the file is generated automatically.
The file is always has two parts, first the standard register reading,
then the event log from last 31 days. (the period may extended automatically
if the date of the event is earlier)
The readings shown as standard IEC format, including some ASCII control
characters
like STX ETX, etc. also.
The ftp is set to passive mode.
- Alarm Push
- starting when new event can be read from meter
Alarm Push method triggers TCP sending of a DLMS WPDU contains the IP
address,
listening port number for transparent service, and the meter ID.
- Triggering with SMS
GPRS connection can be activated remotely with a defined SMS from any call
number.
The SMS text must be left empty.
After the SMS received, the modem will connect to IP network, and will be
accessible as a IP server for a time period defined in the config file.
Example config file will be provided with a 30 minute setting.
