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printLargeText打印字体放大没有生效

Status: Open.

#8 In 4dcity/BluetoothPrinterDemo;

· woshihfh0123 opened on Nov 15, 2022

目前只有“斑马EZ320”使用状况良好，其他设备使用起来很糟糕

Status: Open.

#7 In 4dcity/BluetoothPrinterDemo;

· pdliuw opened on Dec 7, 2020

图片里面有文字的话，打出来一团黑呀

Status: Open.

#6 In 4dcity/BluetoothPrinterDemo;

· yyy000112 opened on May 27, 2019

打印的时候出现ANR

Status: Open.

#5 In 4dcity/BluetoothPrinterDemo;

· NickLoveSunny opened on Sep 10, 2018

打印不了

Status: Open.

#2 In 4dcity/BluetoothPrinterDemo;

· JameChen opened on Oct 25, 2017

请问热敏打印机的纸质宽度是如何计算的？

Status: Open.

#1 In 4dcity/BluetoothPrinterDemo;

· Jibinghao opened on Sep 7, 2017