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View Code? Open in Web Editor NEW微信小程序 连接热敏打印机打印 解决了中文乱码问题
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chenweihan chenyuncai wuearl smarterlo cutefakin fullen2018 jingfh zhanggmin imrobin whkendny shangyunsi yifangts zhangdongfarmer lisenz cn-h-jar wangpinzhou zqmyself jimsjia i-mini-program likaissaa specterking maanshanguider liuyujie cljamy fangqinsheng czhmisaka cc1027cc liheng216 reillynicholas 258806121 yanbo-smart oliverxusan songhn davidalphafox sunnycat1991 zzzzz-l-break yvansuen maoheyuanbluethooth's Issues
二维码打印能成功吗?
二维码打印可以成功吗?请问一下
能否提供一个小票打印格式的demo模板？
首先感谢作者提供这个demo，一股清泉，网上资料太乱了，能提供一个热敏打印的demo格式就更好了。
打印机特征值一直返回false
下载您的demo后，成功的连接了打印机，但是在getBLEDeviceCharacteristics获取特征值的时候，
read
write
notify
indicate
全部返回的是false
经过测试打印机本身是没有问题的
中文标点符号有问题，汉字和英文标点符号没问题
中文标点符号有问题，汉字和英文标点符号没问题
文字里面有中文标点符号会乱码
无法打印中文字
我需要做一个打印收据的功能，需要能够打印英文的收据和中文的收据，参考你的代码打印出来还是一堆乱码
我是编写vue.js 然后使用cordova转译成应用程序
求助！通信灯闪，但是不打印
打印机正常，用风火码小程序可以正常打印
用demo写数据，通信灯闪，但是不打印
console显示：发送完成 errCode:0 errMsg:writeBLECharacteristicValue:ok
这是报错吗？
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