const wsRef = useRef<WebSocket | null>();
// const [wsData, setWsData] = useState();
// const [wsTypeData, setWsTypeData] = useState(false);
const [confirmLoading] = useState(false);
//链接读卡器
useEffect(() => {
wsRef.current = new WebSocket("ws://127.0.0.1:26516/rx-ws");
wsRef.current.onmessage = async (e) => {
console.log(e);
const messageValue = JSON.parse(JSON.stringify(e.data));
console.log(messageValue);
if (messageValue) {
console.log(messageValue);
// setWsData(messageValue);
setFieldsValue({ epcNo: messageValue });
}
};
return () => {
wsRef.current?.close();
};
}, [setFieldsValue, form]);