Configuring over Wifi

Hi,

 the programming guide gives lots of AT commands to input via the serial port.  Is it possible to issue these commands over a WiFi link?  I am planning on using the serial port to connect permanently to another device, so being able to do configuration changes over WiFi would be quite useful.

      Thanks

No, you can’t.
You can issue at-commands only via UART.

Steve

Hi Steve,

        thanks for that.  So I can stop looking for that option;-)


               Cheers

Hi,

If I send the command AT&V over serial to a WizFi module after a factory RESET I get the following data:

STORED PROFILE 0
E1 V1 B=115200,8,N,1 &K0 &R0
+NDHCP=0 +NSET=192.168.1.254,255.255.255.0,192.168.1.1
+DNS1=0.0.0.0, +DNS2=0.0.0.0
+WM=0 +WAUTO=2,“MyVNA”,
+WRETRY=5 +WP=0 +WRXPS=0 +WRXACTIVE=1
+NAUTO=1,1,0.0.0.0,4000
+WAUTH=0 +WWPA=“”+PSK-valid=0 +SSID=
+WWEP1=0000000000 +WWEP2= +WWEP3= +WWEP4=
+WEAPCONF=13,26,
S0=01000 S1=00500 S2=00500 S3=00003 S4=00010 S5=00150
+BDATA=0 +WSEC=0
+XEB=0 +XE2B=27 +XDUM=1 +XEHT=2,1,0,3 +XAIRCMDPORT=5001
+XDO=0,0,0 +XAR=0 +XUAP=0 +XPSO=0,0

STORED PROFILE 1
E1 V1 B=115200,8,N,1 &K0 &R0
+NDHCP=0 +NSET=192.168.1.254,255.255.255.0,192.168.1.1
+DNS1=0.0.0.0, +DNS2=0.0.0.0
+WM=0 +WAUTO=0,“WizFiAP”,
+WRETRY=5 +WP=0 +WRXPS=0 +WRXACTIVE=1
+NAUTO=1,1,0.0.0.0,4000
+WAUTH=0 +WWPA=“”+PSK-valid=0 +SSID=
+WWEP1=0000000000 +WWEP2= +WWEP3= +WWEP4=
+WEAPCONF=13,26,
S0=01000 S1=00500 S2=00500 S3=00003 S4=00010 S5=00150
+BDATA=0 +WSEC=0
+XEB=0 +XE2B=27 +XDUM=1 +XEHT=2,1,0,3 +XAIRCMDPORT=5001
+XDO=0,0,0 +XAR=0 +XUAP=0 +XPSO=0,0

There is a parameter named XAIRCMDPORT=5001
Considering the name, seems to be a command port over WiFi, but maybe I’m wrong. I was able to successfully send a command like:
AT+XAIRCMDPORT=5555
and then to try to connect to TCP port 5555, but it doesn’t work.
What’s at the end the meaning of this parameter/command?
This is not documented in the user guide.

Thank you,
Dan

Hi tdanro

In the early WizFi210-F/W, it supported that feature.
But, because of some memory limitation, it didn’t support in a standard WizFi210 F/W, anymore.

Steve

Hi Steve,

Thank you for your answer. Would be great to be able to send even a limited number of commands directly over WiFi (through a direct TCP connection or through HTTP).

Dan

Hi Tdanro

I guess that WizFi210/220 shall not support that function(AT Command via WiFi) for a long time.
Sorry about that.

But, WizFi250 can support a configuration via WiFi/HTTP, now.
And, it will support , soon.

How about WizFi250 instead of Wizfi210?

Steve