GateWay 값은 어떻게 변경 할수있나요?

한국어 포럼 (Korean Forum) Wi-Fi 모듈
1

감사합니다

2

안녕하세요 leekheee님

GW를 변경하는 방법은 알고 계신대로 at+wnet이 맞습니다.

제가 테스트해 본 결과입니다. 테스트 결과 at+wnet이 제대로 입력되지 않아서 리셋 후에도 GW를 제대로 받지 못하는 것 같습니다.
테스트 결과가 좀 길지만, 보시면 이해하실거라고 생각합니다. 문제가 되는 부분은 <<<<로 표시해 두었습니다.

그래도 문제가 있다면 at+wnet=1(DHCP on)으로 테스트 해보시고 제대로 동작하는지 확인해주시면 감사하겠습니다.

[code]Connected to COM8.

at
[OK]
at+wleave
[OK]
at+wset=0,WizFiDemoAP
[OK]
at+wsec=0,WPA2,12345678
[OK]
at+wnet=0,192.168.1.222,255.255.0.0,192.168.0.1
[OK]
at+wjoin
Joining : WizFiDemoAP
Successfully joined : WizFiDemoAP

[Link-Up Event]
IP Addr : 192.168.1.222
Gateway : 192.168.0.1
[OK]
at+fwebs=1,a
[OK]
at+scon=s,tsn,5000,0
[OK]
at+wnet=?
0,192.168.1.222,255.255.0.0,192.168.0.1
[OK]
at+mprof=s
[OK]
at+mprof=vg
+WSET=0,WizFiDemoAP,0
+WSEC=0,WPA2,12345678
+WNET=0,192.168.1.222,255.255.0.0,192.168.0.1
+WREG=AU
+SCON=S,TSN,0.0.0.0,0,5000,0
+SFORM=111111111,7b,2c,7d,0d,0a
+MMSG=2
+MMAC=00:08:DC:1E:93:BD
+USET=115200,N,8,1,N
+MECHO=1
+FWEBS=1,A
+FGPIO={1,1,3,0},{1,5,3,0},{1,6,3,0},{1,7,3,0},{1,8,3,0}
[OK]
at+mreset
[OK]

[Link-Down Event]
WizFi250 Version 1.0.3.1 (WIZnet Co.Ltd)
Joining : WizFiDemoAP
Successfully joined : WizFiDemoAP

[Link-Up Event]
IP Addr : 192.168.1.222
Gateway : 192.168.0.1
at+mreset
[OK]

[DISCONNECT 0]

[Link-Down Event]
WizFi250 Version 1.0.3.1 (WIZnet Co.Ltd)
Joining : WizFiDemoAP
Successfully joined : WizFiDemoAP

[Link-Up Event]
IP Addr : 192.168.1.222
Gateway : 192.168.0.1
at+mprof=vg
+WSET=0,WizFiDemoAP,0
+WSEC=0,WPA2,12345678
+WNET=0,192.168.1.222,255.255.0.0,192.168.0.1
+WREG=AU
+SCON=S,TSN,0.0.0.0,0,5000,0
+SFORM=111111111,7b,2c,7d,0d,0a
+MMSG=2
+MMAC=00:08:DC:1E:93:BD
+USET=115200,N,8,1,N
+MECHO=1
+FWEBS=1,A
+FGPIO={1,1,3,0},{1,5,3,0},{1,6,3,0},{1,7,3,0},{1,8,3,0}
[OK]
at+wnet=0,192.168.1.222,255.255.255.0,192.168.0.1 <<<<<<<<<< S/N이 잘못 입력 되었을때
[OK]
at+wnet=?
0,192.168.1.222,255.255.255.0,192.168.0.1
[OK]
at+mprof=s
[OK]
at+mreset
[OK]

[DISCONNECT 0]

[Link-Down Event]
WizFi250 Version 1.0.3.1 (WIZnet Co.Ltd)
Joining : WizFiDemoAP
Successfully joined : WizFiDemoAP

[Link-Up Event]
IP Addr : 192.168.1.222
Gateway : 0.0.0.0 <<<<<< 0.0.0.0입니다.
at+wnet=0,192.168.1.222,255.255.0.0,192.168.0.1 <<<<<< SN을 수정했습니다.
[OK]
at+mprof=s
[OK]
at+mreset
[OK]

[DISCONNECT 0]

[Link-Down Event]
WizFi250 Version 1.0.3.1 (WIZnet Co.Ltd)
Joining : WizFiDemoAP
Successfully joined : WizFiDemoAP

[Link-Up Event]
IP Addr : 192.168.1.222
Gateway : 192.168.0.1 <<<<<< 정상적으로 GW를 받습니다.

at+wnet=0,192.198.1.222,255.255.0.0,192.168.0.1 <<<< 오타이겠지만, 글에 입력하신대로 IP대역과 GW대력이 다를 때입니다.(192.198~~)
[OK]
at+wjoin
Already Associated : Station Mode
[OK]
at+mprof=s
[OK]
at+mprof=vg
+WSET=0,WizFiDemoAP,0
+WSEC=0,WPA2,12345678
+WNET=0,192.198.1.222,255.255.0.0,192.168.0.1
+WREG=AU
+SCON=S,TSN,0.0.0.0,0,5000,0
+SFORM=111111111,7b,2c,7d,0d,0a
+MMSG=2
+MMAC=00:08:DC:1E:93:BD
+USET=115200,N,8,1,N
+MECHO=1
+FWEBS=1,A
+FGPIO={1,1,3,0},{1,5,3,0},{1,6,3,0},{1,7,3,0},{1,8,3,0}
[OK]
at+mreset
[OK]

[DISCONNECT 0]

[Link-Down Event]
WizFi250 Version 1.0.3.1 (WIZnet Co.Ltd)
Joining : WizFiDemoAP
Successfully joined : WizFiDemoAP

[Link-Up Event]
IP Addr : 192.198.1.222
Gateway : 0.0.0.0 <<<<<< IP와 GW대역이 다를때 GW를 제대로 받지 못합니다.
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