EHS6T-Modem Initialising Problem | Telit Cinterion IoT Developer Community
June 3, 2015 - 8:30am, 5311 views
Hi
I am trying to initialise the EHS6T modem from a PC. Modem is not getting initialised. I have connected my PC to modem through serial RS 232 port. I am using AT commands.
I have used the commands below to initialise but it did not initialise:
+++
ATH
|||AT+CFUN=0,1
WAIT 9
AT
<PIN CODE>
WAIT 3
ATI
AT&D1&C1
AT+CLIP=1
AT^SCFG="GPRS/ATS0/withAttach","off"
ATS0=1
AT+CSNS=4
AT^SCFG="Tcp/WithURCs","off"
WAIT 3
AT^SGCONF=540,8
AT^SCFG="Radio/Band/HandOver",1
I am getting errors on following commands:
|||AT+CFUN=0,1
AT^SGCONF=540,8
AT^SCFG="Radio/Band",1
I have tried many different versions I am still getting errors. Any help would be greatly appreciated.
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Hello,
What exactly is the problem - there is no reply for any of the commands?
Have you been using this modem before or just connected it for the first time.
What terminal are you using?
Please try to connect to the serial interface with some terminal (baudrate 115200, 8 data bits, no parity, 1 stop bit), restart the module and check weather you get SYSSTART, try to issue AT command and check if you get OK response.
Maybe there is a problem with terminal configuration or module configuration.
There may be power saving on serial interface active - please try to issue at^spow? command to check if the reply is ^SPOW: 1,0,0.
Best regards,
Bartłomiej
HI Bartłomiej
Thanks for reply. I am using this modem for first time. I am getting SYSSTART. I did get OK response. I am using RS 232 port on the modem. I tried to initialise from my PC using a PLC software Visilogic from Unitronics.
I am trying to set radio/band. I am getting errors on the commands:
AT^SCFG="Radio/Band",1
AT^SGCONF=540,8
The rest of commands I have mentioned in my first post is giving OK response. I have tried ^spow but no change.
Thanks Jure
Hello,
To set the radio band you need to use quotation marks:
at^scfg="Radio/Band","1"
The AT^SGCONF command is only available in EHS6 release 3. Please issue ATI1 command to check the firmware version of your module.
Best regards,
Bartłomiej
I got the same problem how do you resolve it?
Thanks
You have put the details of your problem in this thread: https://iot-developer.thalesgroup.com/threads/simcard-my-cinterion-ehs6t...