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DS203 (Mini DSO / DSO Quad) Operation Flowchart AND APP_V2.32 Source Release

Recently  we got 20 units DS203 in stock, and these 20 gadgets sold out in 24 hours! It’s so hot and beyond our expectations! We even no time to complete the operation manual and more detailed material for it. So today we provide some more information here.

The DS203 (Mini DSO/DSO Quad) is a semi-open source platform, it allow you to  DIY your personalized oscilloscope.

Now the newest APP firmware is v2.32, and you can download the source code here:

  DS203 APP_2.32 Firmware (1.4 MiB, 1,942 hits)

The zip file includes 2 IAR project, one is for IAR 4.xx version and the other is for IAR 5.xx version.

┯□ APP_V2.32
┣□ IAR_V4_Prpject
┣□ IAR_V5_Prpject
┣□ include
┣□ source

Between the APP and hardware, there should be a driver layer, it’s SYS firmware, now the version for APP v2.32 is SYS v1.34, you can download the source of the SYS v1.34 here:

The zip file includes 2 IAR project, one is for IAR 4.xx version and the other is for IAR 5.xx version.

  DS203 SYS_V1.34 Firmware (1.3 MiB, 1,509 hits)

┯□ SYS_V1.34
┣□ IAR_V4_Prpject
┣□ IAR_V5_Prpject
┣□ include
┣□ source

For this IAR project, you also need the FWLib and USBLib :

  FWLib and USBLib (209.8 KiB, 891 hits)

And Offer made a sample operational processes chart for the APP_2.32 :

We are writing a sample manual of DS203, and it will release before the DS203 available again. The next batch DS203 will in stock about Apr.27th – Apr.30th, you can send the email to this email (info@iteadstudio.com) to book reservations products without any advances payment – also we don’t guarantee that you can get the DS203, but just it will help us make a adequate stock for you , when the DS203 in stock again, you can get the promptly E-mail remind.