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[Firmware update] DS202 Firmware update

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发表于 2014-12-30 17:46:01 | 显示全部楼层 |阅读模式
Note:
DS202.Aversion number. The hex - > APP1 (the default boot)

DS202.Bversion number. The hex - > APP2 (press the pause button)

Boot screen displays the version number
In Page3 Options of Product Info can refer to the version information


DS202 firmware release:APP V 137: DS202.A137.zip (107.79 KB, 下载次数: 1677)
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发表于 2017-12-14 09:28:57 | 显示全部楼层
GATSBY 发表于 2017-12-14 00:50
Hello !
I have problem upgrading my DS202 V3-42DV1.32 APP1 hardware V2.22 to to vV1.37 version.
Aft ...

What's your PC system? If it's winXP, try switching to Windows 7.
To make sure that your firmware is downloaded from the website, you can try the firmware's name with a length of less than 8, eg: DS202. Hex.
There is no problem to upgrade normally, I hope I can help you.
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发表于 2016-1-5 02:06:17 | 显示全部楼层
I upgraded to version 1.32 from the 1.3 the DSO202 came with.  What's the difference between App1 and App2?  Thank you,
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发表于 2015-8-12 04:14:34 | 显示全部楼层
Hello!

I am not being able to upgrade the firmare.

I've tried Windows 7 and Windows 10.

I copy the .hex file to the DFU drive, but nothing happens.

Now the APP does not load and the DSO freezes on the boot screen.

Thanks
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发表于 2015-8-12 09:30:03 | 显示全部楼层
diego 发表于 2015-8-12 04:14
Hello!

I am not being able to upgrade the firmare.

Your DS202 DSO?To upgrade the APP just copy. Hex file, or you can try. Hex file name to less than seven characters.You can brush back 1.28 APP now?
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 楼主| 发表于 2016-1-5 10:04:21 | 显示全部楼层
shais 发表于 2016-1-5 02:06
I upgraded to version 1.32 from the 1.3 the DSO202 came with.  What's the difference between App1 an ...

No difference. But App1 is boot default App
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发表于 2016-1-9 04:02:38 | 显示全部楼层
Hello everybody.
Today I become proud owner of DS202.
When I select 'Product Info' from Page3 Options it writes:
Hardware: Ver2.2
MCU Type:STM32F303VC
LCD Type: ILI 9341
USB Disk: 8MB Internal
DFU Type: V3.420
APP Type: APP V1.28.

My question, can I upgrade firmware directly from 1.28 to 1.32, or should I first upgrade with 1.29 and then to 1.32?
Thank you for your answer.
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 楼主| 发表于 2016-1-11 09:34:38 | 显示全部楼层
Turbo 发表于 2016-1-9 04:02
Hello everybody.
Today I become proud owner of DS202.
When I select 'Product Info' from Page3 Opt ...

Hello,
   Nice to hearing you have the DS202,you would upgrade firmware directly from 1.28 to 1.32.
   Should you have any further questions, pls feel free to contact us.

Regards,
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发表于 2016-1-11 14:59:08 | 显示全部楼层
I successfully upgraded FW of my DS202 from1.28 directly to 1.32.
For info of other users I upgraded in Windows 7.
Thank you for your good support.
Greeting from Slovenia.
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发表于 2016-1-22 04:28:43 | 显示全部楼层
I updated mi SainSmart DSO Note II to v1.32, but I don't know how to update the DS202.B132.hex for working properly. I just put in the main menu DS202.A132.hex, and after that, what I have to do in order to update the B132?
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 楼主| 发表于 2016-1-22 09:54:37 | 显示全部楼层
DS202. A132. Hex - > APP1 (the default boot)
DS202. B132. Hex - > APP2 (press the pause button)
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