Electronic Engineer Discuss

Title: DSO2C10示波器无法边沿触发捕捉 [Print this page]

Author: gzarm Time: 2020-12-6 22:45
Title: DSO2C10示波器无法边沿触发捕捉
刚买的DSO2C10示波器边沿触发捕捉有问题，如果是50%占空比的波形边沿捕捉正常，但不是50%占空比的方波（比如串口信号），无法正确捕捉，问题效果如下图

Author: vicvic Time: 2020-12-13 17:46
请问固件号多少 ?

Author: wangshuang Time: 2020-12-15 15:47

请更新到最新固件，将压缩包中的.upk文件放到U盘根目录，按Utility->升级->升级固件。

Author: gzarm135 Time: 2021-4-14 13:23
调整时间宽度或另一个与触发无关通道的显示电压比例的时候，触发电压会自己变动甚至归零。帮忙解决一下，谢谢。

Author: wangshuang Time: 2021-4-14 16:35

gzarm135 replied at 2021-4-14 13:23
调整时间宽度或另一个与触发无关通道的显示电压比例的时候，触发电压会自己变动甚至归零。帮忙解决一下，谢 ...

新固件解决此问题，可到官网下载。
http://hantek.com.cn/products/detail/12264

Author: gzarm135 Time: 2021-7-13 08:12
发现一个新问题：触发模式选“正常”，捕捉到信号后，按下”RUN/STOP"，”RUN/STOP"从绿色变成亮红灯，但这个时候，依然可以被外部信号触发一次，之后才真正进入STOP状态

Author: gzarm135 Time: 2021-7-24 21:50
怎么没有技术人员回复的？

Author: Jing Time: 2021-7-27 09:43
[attach]4471[/attach]

你可以先更新一下你的固件，看看还有没有错误。

Author: mpaultech@gmail.com Time: 2022-5-9 23:22
Hello I purchased hantek DSO2D10

Author: mpaultech@gmail.com Time: 2022-5-9 23:27
Hello I purchased hantek DSO 2D10 BUT I HAVE A PROBLEM OF AUTO SET BUTTON DOESN'T WORK ESPECIALLY WHEN AM TESTING REFERENCE CRYSTAL'S EG25MHZ CRYSTAL, 19MHZ CRYSTAL, ETC AND ALL AC SIGNALS BECAUSE WHEN I TRY TO PUT PROBE ON REFERENCE CRYSTAL I ORDER TO CAPTURE AUTOMATICALLY WHEN I PRESS AUTO SET BUTTON IT DISPLAYS WRONG SIGNAL MEASUREMENTS. PLEASE WHAT ITS THE SOLUTION FOR SUCH AN ISSUE. BECAUSE EVEN SOMETIMES IT HANGS AND FREEZES

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