와이파이 채널 간섭
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RE: 와이파이 채널 간섭
by irina WIZnet ·
안녕하세요 !
WizFi250을 AP 모드로 동작 시킬 때 채널 선택하는 방법은 다음과 같습니다.
/*
AT+WLEAVE
AT+WSET=1,WizFi250_1,3
AT+WSEC=1,WPA2,12345678
AT+WNET=0,192.168.12.1,255.255.255.0,192.168.12.1
AT+WJOIN
*/
여기서 ‘AT+SET=1,WizFi250_1,3’ 의 마지막 파라미터 3이 채널을 의미합니다.
실제로 ‘AT+WSCAN’ 을 통해 확인 해보면 다음 캡처 화면과 같이 마지막 파라미터가 3인 것으로 보아,
AT모드로 동작하는 WizFi250_1의 채널이 3으로 설정된 것을 확인할 수 있습니다.
감사합니다.