modbus card added

cards/ModbusCard.vue

@@ -0,0 +1,32 @@
+<template>
+  <q-card flat bordered class="card" v-show="data.mbtcp_visible">
+    <q-card-section>
+      <div class="text-h6">MODBUS</div>
+    </q-card-section>
+    <q-card-section class="q-pt-none">
+      <div class="q-pa-md">
+        <div class="q-gutter-md q-pa-none q-pb-none">
+          <q-toggle v-model="data.mbtcp_enab" label="Eanble modbus TCP" />
+          <q-input type="number" v-model="data.mbtcp_port" label="Modbus TCP port" />
+        </div>
+      </div>
+    </q-card-section>
+    <CardActions :senddata="data"></CardActions>
+  </q-card>
+</template>
+
+<script setup>
+import { reactive } from "vue";
+import { PostData } from "components/webguicomp/network";
+import CardActions from "components/webguicomp/CardActions.vue"
+
+
+const init = {
+  mbtcp_visible: false,
+  mbtcp_enab: false,
+  mbtcp_port: 502
+}
+
+const data = reactive(init);
+PostData(data, 2, 0, null);
+</script>