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  3. Failed To Receive Answer From The Modem - and I Checked Serial Port

Failed to receive answer from the modem - and i checked serial port

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By ArchGeko , 26 January, 2017
Forums
DLMSDirector

Failed to receive answer from the modem. Check serial port.
Hi,
I am using GXDLMSdirector and this is the log

Log created 16.26.41
16.28.18 Initializing Terminal connection.
16.28.18 04.28.18.611 Info Opening
16.28.18 04.28.18.611 Info Settings: Port: COM18 Baud Rate: 9600 Data Bits: 8 Parity: None Stop Bits: One Eop: None
16.28.18 04.28.18.861 Sent 41 54 0D
16.28.18 04.28.18.877 Received 30
16.28.18 04.28.18.877 Received 0D
16.28.21 04.28.21.877 Sent 41 54 0D
16.28.21 04.28.21.877 Received 30
16.28.21 04.28.21.877 Received 0D
16.28.24 04.28.24.877 Info Closing
16.28.24 04.28.24.939 Info Closed
System.Exception: Failed to receive answer from the modem. Check serial port.
in GXDLMSDirector.GXDLMSDevice.InitializeConnection()

There's no difference between the windows serial ports settings and the GXDLMS ones, the modem i am using has already been tested on another software with AT-DT commands and it works

I really don't get the thing,
can you help me?

Profile picture for user Kurumi

Kurumi

9 years 4 months ago

Failed to receive answer from the modem

Hi,

Your modem is sending numeric value of result code (0) and we are expecting Verbose mode (OK).
Can you write Q2\r from terminal program. That is setting modem to verbose mode.
I'll add this to work list, but it takes some time before it is done.

BR,

Mikko

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