INSTRUSTAR and OpenHantek - possible?

OpenHantek / openhantek

OpenHantek is a DSO software for Hantek (Voltcraft/Darkwire/Protek/Acetech) USB digital signal oscilloscopes

http://openhantek.org/

GNU General Public License v3.0

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INSTRUSTAR and OpenHantek - possible? #48

Closed denmodjo closed 6 years ago

denmodjo commented 7 years ago

Hello. I have a USB oscilloscope INSTRUSTAR-205A (http://english.instrustar.com/). Is it possible to work OpenHantek with him in theory? What will it take to finalize? The name of the USB chip, ADC? The firmware supplied drivers (how to merge?)? [Здравствуйте. У меня USB осцилограф INSTRUSTAR-205A (http://english.instrustar.com/). Возможна ли работа OpenHantek с ним в теории? Что потребуется для доработки? Название чипа USB, ADC? Прошивка из поставляемых драйверов (как ее слить?)?]

andykarpov commented 6 years ago

Hm, it's seems ISDS205A has almost the same hardware like Hantek 6022BE. At least the usb chip CY7C68013A and ADC AD9288. The only difference is inside the EEPROM / attenuators connection, probably. Why "wontfix" has been applied to this task/request?

davidgraeff commented 6 years ago

Ok, I didn't know that. But we also can't fill the bug tracker with device requests. If someone is willing to add the device via PR, then that's another case.

The firmware goes to openhantek/res/firmware. The openhantek/res/firmwares.qrc should list the new files.
The firmware/60-hantek.rules file needs the usb vendor/device id to add access permissions
The openhantek/src/hantek/models.h needs the model information
The openhantek/src/hantek/hantekdsocontrol.cpp needs the implementation

That's it, if the devices firmware speaks the hantek protocol at least.