Firmware 1.5

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Paul2
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Firmware 1.5

Post by Paul2 » Sat May 29, 2010 10:49 am


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esp
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Re: Firmware 1.5

Post by esp » Sat May 29, 2010 3:51 pm

1.5! Thanks Paul! :)

Your firmware was the hottest for DSO nano, excited to see it's updating again! Great work!

Added into google code repository. http://code.google.com/p/dsonano/downloads/list

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esp
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Re: Firmware 1.5

Post by esp » Sat May 29, 2010 3:52 pm

Just prepared a firmware upgrade step by step guide, for people who wants to try:

http://code.google.com/p/dsonano/downlo ... f&can=2&q=

Paul2
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Re: Firmware 1.5

Post by Paul2 » Sat May 29, 2010 5:55 pm

It's the last firmware can loaded to Common hardware of Nano,The FFT & 2M version need a 103VE replaced,so there are no farther Paul version again.

Hardware V1.3 or V1.5 upgrade not recommanded,for the firmware have not been tested .

peterjohnston
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Re: Firmware 1.5

Post by peterjohnston » Sun May 30, 2010 11:42 pm

Hi Paul - can you also upload your source code if you can't continue developing it? Perhaps someone else can continue your excellent work?

Cheers!

BenF
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Re: Firmware 1.5

Post by BenF » Mon May 31, 2010 1:58 am

Is there an English user guide available for this firmware or perhaps someone using it for a while is willing to share lessons learnt?

Paul2
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Re: Firmware 1.5

Post by Paul2 » Mon May 31, 2010 9:23 am

peterjohnston wrote:Hi Paul - can you also upload your source code if you can't continue developing it? Perhaps someone else can continue your excellent work?

Cheers!
Sorry,source code is protected as official designer required.

Paul2
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Re: Firmware 1.5

Post by Paul2 » Mon May 31, 2010 9:42 am

BenF wrote:Is there an English user guide available for this firmware or perhaps someone using it for a while is willing to share lessons learnt?
It's difficult to me for my poor English,I guess The guy who translated the official guide could do such job too.

brianez21
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Re: Firmware 1.5

Post by brianez21 » Mon May 31, 2010 9:50 am

BenF wrote:Is there an English user guide available for this firmware or perhaps someone using it for a while is willing to share lessons learnt?
Yes, please. I would appreciate a quick guide for the Paul firmware.

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Re: Firmware 1.5

Post by Paul2 » Mon May 31, 2010 10:08 am

:oops:

SE设置:垂直档位、水平档位、探头倍数,
点按上下,左右实现垂直档位、水平档位调整;
长按上下,左右实现位置调整;
长按M键选择探头倍数;
短按Play启动扫描或暂停扫描 ,
长按Play显示或隐藏所有测量项目.

MO设置:扫描模式、触发模式 ,
按上下选择触发模式,左右选择扫描模式;
短按Play到SE菜单 ,


Tr设置:触发电平、触发灵敏度 ,
按上下调整触发电平,左右调整触发灵敏度。
长按M消隐触发线 ;
短按Play到MO菜单 ,
长按Play直接到SE菜单.

C1设置:十字光标1位置 ,
按上下调整水平光标1,左右调整垂直光标1。
长按M 消隐上次移动的光标上的指示数值--〉消隐上次移动的光标上和指示数值--〉显示上次移动的光标上和指示数值;
短按Play到Tr菜单 ,
长按Play直接到SE菜单.

C2设置:十字光标2位置 ,
按上下调整水平光标2,左右调整垂直光标2。
长按M 消隐上次移动的光标上的指示数值--〉消隐上次移动的光标上和指示数值--〉显示上次移动的光标上和指示数值;
短按Play到C1菜单 ,
长按Play直接到SE菜单.

Me选择:测量模式、设置测量显示模式 ,
按上下选择测量内容,
长按右键显示所有测量项目,
长按左键隐藏;
短按Play到C2菜单 ,
长按Play直接到SE菜单.

Of设置:x轴偏移、y轴偏移 ,
按上下调整垂直偏移,左右调整水平偏移。
长按M消隐水平偏移参考线 ;
短按Play到Me菜单 ,
长按Play直接到SE菜单.

Fo设置:输出脉冲频率 ,
短按上下调整输出脉冲频率档位,长按上下调整输出占宽比;
短按左右细调输出脉冲频率,长按左右粗调输出脉冲频率;
短按Play到Of菜单 ,
长按Play直接到SE菜单.

FL: 文件操作 ,
按右键选择保存,按左键选择读取,按上下选择程序号,长按M执行选择的操作;
长按上下按钮,参考波形位置移动,
长按左按钮,隐藏参考波形,
长按右按钮,显示参考波形.
短按Play到Fo菜单 ,
长按Play直接到SE菜单.


长时间不操作,自动回SE菜单。


参数保存方法:设置好以后至少保证开机5分钟,或者可以在非SE菜单下长按PLAY键直至出现提示;
按住M键开机,可以使用默认的设置。


两时间游标间时间增量转化为频率显示功能:在C1或C2菜单下点按上下按键可在显示时间、显示频率、
自动交替三种模式间切换。


电压校正使用方法:
a)零位校正
按住左键开机,短接探头,打开测量显示。短按上下按钮选择校正的档位,短按左或
右键至显示的平均电压最接近0V。
b)增益校正
准备一个基准电源,按住右键开机,探头接基准电源,打开测量显示。短按上下按钮选择
校正的档位,短按左或右键至显示的平均电压最接近基准电源值。
为取得最好的效果,可重复几次上述过程,完成后短按M键一次,再长按play键保存。如按住M键
开机,将不使用保存的校正数据。


为避免USB充电时示波器显示缓慢,正常开机将屏蔽USB通讯,此时PC会显示不能识别的USB设备,
要使用USB通讯,请按住M键开机。

按住Play键开机,则Play键功能同V1.4版。

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