diff --git a/pagesC/addequipment/addequipment.vue b/pagesC/addequipment/addequipment.vue
index 925bdf0..969ea8e 100644
--- a/pagesC/addequipment/addequipment.vue
+++ b/pagesC/addequipment/addequipment.vue
@@ -89,24 +89,38 @@
 				return z.y + '-' + z.M + '-' + z.d + ' ' + z.h + ':' + z.m + ':' + z.s
 			},
 			submit() {
-				binding(this.data).then(res => {
-					if (res.code == 200) {
-						this.$refs.uToast.show({
-							title: '绑定成功',
-							type: 'success',
+				if (this.data.sn) {
+					if (this.data.deviceType) {
+						binding(this.data).then(res => {
+							if (res.code == 200) {
+								this.$refs.uToast.show({
+									title: '绑定成功',
+									type: 'success',
+								})
+								setTimeout(function() {
+									uni.navigateBack({
+										delta: 1
+									})
+								}, 2000);
+							} else {
+								this.$refs.uToast.show({
+									title: res.msg,
+									type: 'error',
+								})
+							}
 						})
-						setTimeout(function() {
-							uni.navigateBack({
-								delta: 1
-							})
-						}, 2000);
 					} else {
 						this.$refs.uToast.show({
-							title: res.msg,
+							title: '请选择设备类型',
 							type: 'error',
 						})
 					}
-				})
+				} else {
+					this.$refs.uToast.show({
+						title: '请输入设备序列号',
+						type: 'error',
+					})
+				}
 			}
 		}
 	}