DS202 Firmware update

minidso

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: 3650)

2018-9-10 14:03 上传

点击文件名下载附件

1.fix 1ms TimeBase sampling


DS202 firmware release:APP V 136: DS202.A136.zip (107.73 KB, 下载次数: 2874)

2018-9-10 14:03 上传

点击文件名下载附件

1. fix Scan mod
2. Modify the 8k terminal data jitter

DS202 firmware release:APP V 135:  

1. Increase the shortcut File window switch (SystemSettting option of LongPress)
2. Perfect time base waveform display precision under five us;               
3. Optimization of ADC;
4. Perfect the son Product options in Page3 sliding problem;


DS202 firmware release:APP V 132: DS202.V1.32.zip (205.82 KB, 下载次数: 2969)

2018-8-24 10:15 上传

点击文件名下载附件

1. Optimize the power consumption of the system, and improve energy saving effect
2. When the hidden menu, can exhale shutdown interface
3. Increase the APP2 area, a machine can install two APP
APP1 and APP2 save parameters independently, complementary effect
(after the upgrade, need to format a disk)               
Note:
DS202. A132. Hex - > APP1 (the default boot)
DS202. B132. Hex - > APP2 (press the pause button)

DS202 firmware release:APP V 1.29:
Note: upgrade V1.29, will restore the factory Settings menu parameters.If relegated after upgrading to 1.29 to 1.29,
the need to manually Restore in the Calibration in the Page3 and save the Data recovery factory equipment.

Upgrade instructions:
1. Increase the SVG file format, can use the browser to observe the entire waveform sampling depth graphics
    (graphics scalable, "Ctrl" + "+" and "Ctrl" + "-" control according to the mouse position, can read the current voltage and time base)
2. Increase the X10 option (channel options open), with X10 probe reading without transfer ratio
3. The File save all kinds of files, the serial number automatically accumulate (shutdown remains)
4. Modify the left channel icon for "A", "B", "C"
5. Optimize Auto_Fit, improve the recognition speed.
6. Optimize the program structure and optimize the program size
7. Increase save all kinds of files, the X1, X10 option.
8. Load the DAT, BUF file recovery when save the file to the corresponding set parameters.
9. Improve the Auto Fit recognition speed.   
10. Short press power key screen out
11. Short press power key and running light screen (touch keys invalid)
12. Touching module operation was optimized
      
Note: if you can't STOP appears after the upgrade V1.29 version, please first brush V1.28 brush V1.29 again after

sagittarius

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.

shais

I upgraded to version 1.32 from the 1.3 the DSO202 came with.  What's the difference between App1 and App2?  Thank you,

diego

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

sagittarius

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?

minidso

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

Turbo

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.

minidso

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,

Turbo

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.

jalbal

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?

minidso

DS202. A132. Hex - > APP1 (the default boot)
DS202. B132. Hex - > APP2 (press the pause button)