Excuse my incomprehensibility. I correctly understood that now all DDCSV will be produced with a new firmware FPGA? And in them, parameter # 416 can be set to any number up to 10000 ns?
Nikolay81 Posted at 2018-9-4 14:47
Excuse my incomprehensibility. I correctly understood that now all DDCSV will be produced with a n ...
Users cannot update the fpga firmware themselves.
After the detailed test is completed, we will upgrade the fpga firmware in the new production ddcsv system.
In the new fpga firmware,parameter #416 can be set to any number up to 1ms.
ytliu Posted at 2018-9-4 21:44
Users cannot update the fpga firmware themselves.
After the detailed test is completed, we will up ...
Thank you very much for your work, Ytliu.
I think the problem can be considered solved.
I hope soon all DDCSV will be sold with a new firmware Cyclone III.
Those who have already bought DDCSV and can not solve the problem of skipping steps when changing directions with settings, you need to collect a simple digital delay line scheme.
This solves the problem in all cases.
Is it possible to program the FPGA by using external tool (eg. USB blaster) and JTAG connector on the controller PCB?
Are you able to provide firmware and instruction how to do that?
Last edited by bgarroweer In 2018-9-26 16:11 Editor
After the detailed test is completed, we will upgrade the fpga firmware in the new production ddcsv system.
To ytliu:
Did I understand right that the problem cannot be solved by downloading Upgrading Code from here https://www.nvcnc.net/ddcsv2.1.html and I sould buy new unit or add a piece of electronic circuit to it?
Thank you for answer, I hope new release will be soon, should I rely on this year? Because I want to buy particularly this controller (DDCS) with as less bugs as possible.
I post, very simple and cheap scheme of the digital signal delay line. This is a very good and reliable option, but the main chip is difficult to buy. She was removed from production.
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Posted at 2018-9-4 21:44:48
Posted at 2018-9-8 16:10:43
