Ip but no ping

HNEE

Hello,

I have problems sending/pinging to your server, can you assist?
I am using a BC660K-GL Dev Kit for the first time and was using the BC66 Dev Kit before which worked fine.
It is registered and is assigned an IP.
Debug Output:

+IP: 10.0.5.169

at+cereg?
+CEREG: 0,1
OK

AT+QPING=1,“172.27.131.100”
ERROR

at+qiopen=1,1,“UDP”,“172.27.131.100”,15683,1001,0,0
ERROR

at+cops?
+COPS: 1,2,“26201”,9
OK

at+qcgdefcont?
+QCGDEFCONT: “IP”,“CDP.IOT-MOBILENL”,
OK

at+qband?
+QBAND: 8
OK

Regards
Daniel

HNEE

Fixed: The AT commands for this module are slightly different for this chip.

afzal_m

Happy to read that it works! :-)

mybeepad 0

@HNEE said in Ip but no ping:

Daniel

Dear Daniel, could you please suggest which commands are slightly different and how do you make qping command with DNS resolution? Thanks, Peter

HNEE

@mybeepad-0

Hey I will try,
The AT commands for the BC660K are documented in a file named Quectel_BC660K-GL_TCP(IP)_Application_Note_V1.0.pdf.
The ping command is the same with BC66 but I used the wrong contextID. This worked for me:
AT+QPING=0,“x.x.x.x”
If you want DNS resolution, you have to configure it first, read the docs at chapter 2.3.8. I didnt try that myself.
The QIOPEN command is different to BC66, best to read the docs but this worked for me:
AT+QIOPEN=0,0,“UDP”,“x.x.x.x”,15683,1001,1

Hope this helps
Daniel

mybeepad 0

@HNEE Hi Daniel, many thanks. I will check.
I am in the process of acquiring documentation from Quectel distributor but community can provide documents much faster!
Thanks,
Peter