在原版固件基础上把DMR页面改成了双时隙同时显示，在MMDVM主页增加了呼叫列表，添加了M17和POCSAG模式，还有其他一些细节的调整。 [upl-image-preview url=https://storage.hamcq.cn/2024-10-27/1730039971-566248-mmdvm-1.png] [upl-image-preview url=https://storage.hamcq.cn/2024-10-27/1730040041-797246-dmr-1.png] [upl-image-preview url=https://storage.hamcq.cn/2024-10-27/1730040045-824197-mmdvm-lh.png] 目前已知可能存在的问题：一、有用户反馈DMR模式下某些呼叫的呼号显示错误，因为原版固件是从t18.txt直接获取呼号，有时呼号会显示“DMR ID：”,推测为YSF转DMR呼叫（或者其他模式转DMR呼叫）问题。新版已改为从t0.txt获取呼号，但因没有接触到实例，不确定问题是否修复，待测试反馈。二、因DMR模式以外其他模式呼号仅能通过t0.txt获取，可能存在短呼号（如4、5位呼号）会有多余字符情况。非强迫症用户可无视。适配TJC8048X系列屏幕，后续应该会按这个模板修改TJC8048K系列和TJC4832T系列固件下载还是在百度盘，欢迎测试链接: https://pan.baidu.com/s/19FrWKRvhTgzIQMzrHmCHLQ 提取码: 7ANY

呼叫列表怎么才能转到时间显示？比较奇怪的是人自己的姓名，城市显示不完整，别人的就正常

@"BG7PUW"#p38587 我就说忘记一个啥了，原来是这个😅 姓名城市显示不全可能应该是是太长被截取了，因为改成双时隙同时显示压缩了文字控件的长度

@"BI7ANY"#p38598 字库的问题，我设置了中文繁体

@"BG7PUW"#p38621 好吧，为了压缩字库文件大小我只选了通用规范汉字表里的一二级字（总共6500字），繁体字应该是不全的，只能自己改字库了

更新了TJC8048X370固件，在MMDVM主页点击页面下方中间可以切换显示时间/呼叫列表，还修复了几个小BUG。添加了TJC8048K070固件，与X系列固件功能基本一致，但DMR页面没有做成双时隙。（DMR双时隙需要将国旗缩小，但受限于K系列ROM容量无法像X系列一样塞进两套大小的国旗，都用小国旗的话其他模式下国旗就会太小显得不协调，索性不做了）另外因为K系列屏幕性能不足，在主页面切换时间/呼叫列表显示的会有几秒钟的卡顿，对功能没有影响，只是影响观感…… 固件版本20241029，已上传到网盘。 BTW：改TJC4832T135固件的时候不出意外的出意外了：内存溢出。还要想办法压缩内存使用…… [upl-image-preview url=https://storage.hamcq.cn/2024-10-29/1730168506-772054-e6104bbe-0f42-45b3-ba53-f771c5739ab7.png]

@"BG7PUW"#p39011 显示星期几这个似乎需要用到RTC代码，只有带RTC时钟的型号才能用，手上没设备不好测试，会尝试一下。

TJC4832T135 固件实现了DMR双时隙同时显示，代价是运行内存被我压榨到仅剩32个字节。然后因为屏幕主控频率较低，某些情况下点击操作会有卡顿，但是不影响主要功能，具体可参见网盘内的说明文档。新增了TJC8048X570固件，区别就是用RTC代码实现了星期显示，仅X5系列可用，需要先手动校准屏幕RTC时钟。新固件已上传到网盘。

为什么我的屏幕不显示时间其他都显示好好的，我的屏幕是4832k035 和8048

@"BG7XQC"#p40131 上图看看呗

New version MMDVM serial port firmware

BH2VLF

BI7ANY How can I change it? Are there any tutorials available?

BI7ANY

BH2WAN

BH2VLF
You can find the answers here.
http://wiki.tjc1688.com/QA

BH8QVL

The ND option has two choices, but each time I lose power and restart, it gets stuck on this screen.

BG7PUW

BH8QVL Does the pi-star have a screen driver installed?

BI7ANY

BH8QVL The interface looks strange; why are none of the screen background images displayed?
It's likely a driver issue, which is why I recommend using the WPSD system with its built-in drivers.

BG7PUW

BH8QVL
I just flashed Pi-Star and installed the drivers; everything seems to be working correctly. It appears the issue is with WPSD.

BG7PUW

The time displayed for my calls has disappeared and shows 00:00, it's always showing 00:00.

BI7ANY

BG7PUW The time displayed on the call page needs to be obtained first from the MMDVM page, and then calculated using the page's timer code. If the system time is not obtained, it will display 00:00.
Check if the time displayed on the MMDVM page is correct. If it's correct, then the problem lies in the calling page code. I will investigate further.

Billrizer

BG7PUW 是的是的，呼叫页面是0：0，待机页面的时钟只显示一半的日期，不显示时间。

BH8QVL

BI7ANY Okay, I'll take a look at that again! By the way, what firmware are you using?

BH8QVL

BG7PUW By the way, are your firmware files pre-installed with drivers? I'm having trouble installing the drivers for the official firmware I flashed.

BI7ANY

BG7PUW This is strange, because I haven't encountered a situation where WPSD couldn't obtain the time before.

BI4JJO

BI7ANY Can Nextion screens be used?

BI4JJO

BI4JJO Thank you for the NX8048K070 model number.

BI7ANY

BI4JJO NX屏只移植了4832K0和4024T0两个英文版，没有做大屏的移植

BI4JJO

BI7ANY I couldn't find the firmware for the X570. Thank you.

BG7PUW

BI4JJO Just download the tjc software and make a few changes, and it will be fixed.

BI7ANY

BH8QVL My MMDVM uses the WPSD system, and my screen firmware is based on WPSD testing. However, I haven't used it in a while...

BG7PUW

BH8QVL https://github.com/on7lds/NextionDriverInstaller驱动地址
It seems that WPSD cannot be installed, but WPSD has a default setting.

BI4JJO

BG7PUW What should I do to fix it? Thank you.

BH8QVL

BG7PUW 好的感谢，我有时间试试

BG7PUW

BI4JJO

Find your screen.

BI4JJO

BG7PUW I'm using an n-screen setup.

BH8QVL

BI7ANY 好的，我试试

BI4JJO

BI7ANY WPSD 刷进去后默认就能显示吗我这里一直显示系统启动中呢谢谢

BI4JJO

BI7ANY 楼主 n屏可用吗谢谢

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