Fixing of a number of file handling issues – this seems to have improved the reliability of USB based data logging, screenshots and FastLog, avoiding a number of strange data save issues I initially experienced.This makes things a lot more flexible and is a feature I find extremely useful.Of course, existing programs which expect a single context should still operate with no changes necessary, assuming they only use a single SCPI connection. As the supply is able to process a specific channel context, all code that follows from the first program will go only to the first channel, likewise, the second program will only command the second channel without either needing to co-ordinate channel selection commands as a single context would demand. This makes it difficult to use the two channels on the NGM202 for two different tasks without a lot of careful arbitrating of accesses.With this new feature, using the two channels like they were two separate power supplies is as simple as writing two programs – the first would make a connection to the supply and issue INST:SEL 1 to select the first channel, while the second would make a second connection and issue INST:SEL 2 to select the second channel. Trying to use the two channels for separate tasks would require having one program that would manage both channels, sending the appropriate instrument select commands before each sequence of commands. Multiple concurrent SCPI connections with a specific channel context on each connection – this is a great feature which means that the two channel units can be used as if they were two single channel units.In a traditional single context situation, your SCPI program would have to send an INST:SEL command to choose which channel the follow commands would be directed at.This particular update has a number of very interesting and useful features, which makes this update highly worthwhile – such as (but not limited to): The firmware has quite an extensive list of changes – reproduced from the release notes below: Firmware Update V2.005Īlmost right after the publication of the launch-day review, I noticed that Rohde & Schwarz released the first firmware update for the NGM-series, V2.005. Read on to find out what’s changed and to learn more about these functions. I have also had a chance to review the NGM-K103 Digital I/O Option, test FastLog over SCPI and run some interesting FastLog and battery cycle-life experiments. Thanks in advance for your support on getting my lappy back up to full strength.I published my launch-day review of the Rohde & Schwarz NGM202 Two-Quadrant Power Supply on 20th August 2019 and in the one-and-a-half months since then, there has been a new firmware release (and updated documentation) which improves upon some of the issues identified in the review. What would be a series of good tests to get more information about how these devices are currently functioning in my kernel, and do you think that it would be a good idea to attempt to use the SuSE 10 RPMs on the devices or might that give me some errors? Microphone / Sound Card: ADI SoundMAX AD1984A (sound card currently works, but microphone doesn’t?) I am pretty sure that what I’m looking for are the following, for now: Windows XP Professional Version of Drivers: Linux ISO For SuSE LInux Enterprise Desktop 10: HP 2133 Mini-Note PC*-* Download drivers and software - HP Business Support Center Here’s some links to get everybody on the same page: The trick is that HP only offers RPMs that seem to be compiled for SuSE 10, not openSuSE 11. I just got the Broadcom Wireless LAN working on it this evening (thanks in no small part to a modest Linux-deity) and can now begin the seemingly painstaking task of bringing all the drivers back to operational status. ![]() I replaced some of the hardware, notable the 120GB 5400rpm HDD with a 200GB 7200rpm model and threw in an extra GB of RAMĭoing so meant I had to reload an OS, and I went with openSuSE 11. Greetings and god evening to all in the community.Ī few weeks ago, I acquired a new HP 2133 Mini-Note with SuSE Linux Enterprise Desktop 10 on it.
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