# 中文字符热敏打印 字符大小调整

**URL:** <https://forum.clockworkpi.com/t/topic/8735>\
**Category:** 中文\
**Tags:** devterm-a06\
**Created:** [July 13, 2022, 12:51pm UTC](https://forum.clockworkpi.com/t/topic/8735 "2022-07-13T12:51:08Z")\
**Posts on this page:** 2\
**Page:** 1

<div class="post-metadata">

**Author:** ![mike1936](https://avatars.discourse-cdn.com/v4/letter/m/258eb7/32.png) [@mike1936](https://forum.clockworkpi.com/u/mike1936)\
**Post date:** [July 13, 2022, 12:51pm UTC](https://forum.clockworkpi.com/t/topic/8735/1 "2022-07-13T12:51:08Z")

</div>

请教一下大家如何使用Devterm内置的热敏打印机打印中文字符以及如何调整字符大小，我现在手持的是Devterm-a06，感谢

---

<div class="post-metadata">

**Author:** ![guu](https://avatars.discourse-cdn.com/v4/letter/g/7ab992/32.png) [@guu](https://forum.clockworkpi.com/u/guu)\
**Post date:** [July 14, 2022, 9:24am UTC](https://forum.clockworkpi.com/t/topic/8735/2 "2022-07-14T09:24:59Z")

</div>

> **[DevTerm/Code/thermal\_printer at main · clockworkpi/DevTerm](https://github.com/clockworkpi/DevTerm/tree/main/Code/thermal_printer)**
>
> main/Code/thermal\_printer

supported already  
but need to comment out

> <https://github.com/clockworkpi/DevTerm/blob/main/Code/thermal_printer/devterm_thermal_printer.c#L129>

from line 129 to 133

then re-compile the thermal printer code , restart devterm\_thermal\_printer.elf

then you can print unicode characters  
like

```auto
echo "日月火水木金土 ΕΙΝΑΙ Ο ΘΕΟΣ ΓΕΩΜΕΤΡΗΣ" > /tmp/DEVTERM_PRINTER_IN

```