omp-wx/pages/device/addition/addition.wxml

<image class="icon" src="/imgs/device/scan.png" bindtap="scanCode"></image>

<form bindsubmit="submit">
	<view class="item">
		<image src="/imgs/device/phone.png"></image>
		<input type="text" name="deviceNum" placeholder="点击上图扫描或输入设备码" value="{{deviceNum}}"></input>
	</view>
	<view class="item">
		<image src="/imgs/device/phone.png"></image>
		<input type="text" name="deviceName" value="{{deviceName}}" placeholder="请输入设备名称"></input>
	</view>
	<button class="button-normal" form-type="submit">添加设备</button>
</form>