GPIO 16 Development project - comments and suggestions
- redpitaya
- Site Admin
- Posts: 907
- Joined: Wed Mar 26, 2014 7:04 pm
GPIO 16 Development project - comments and suggestions
Here we continue the discussion about the GPIO 16 Open development project.
The initial discussion started HERE.
The link to the initial specifications, plus particular updates extracted during the discussion: http://wiki.redpitaya.com/index.php?title=GPIO16
redpitaya
The initial discussion started HERE.
The link to the initial specifications, plus particular updates extracted during the discussion: http://wiki.redpitaya.com/index.php?title=GPIO16
redpitaya
You do not have the required permissions to view the files attached to this post.
-
- Posts: 6
- Joined: Fri May 30, 2014 8:27 am
Extension module and casing
Will it be possible to use the extension module together with some protective casing for Red Pitaya when it is available?
Some photos were shown already, it seems connectors are accessible, which is not the case with range setting jumpers.
How about ventilation?
Some photos were shown already, it seems connectors are accessible, which is not the case with range setting jumpers.
How about ventilation?
-
- Posts: 1
- Joined: Thu Jun 12, 2014 10:15 am
Re: GPIO 16 Development project - comments and suggestions
Hi guys!
I would like to give my contribute to this interesting project, but' there is something that i don't understand.
Can someone clearly explain how the data get from the FPGA memory through AXI interface are exchanged with nginx?
Basically i don't understand for example how "rp_osc_signals[][]" after has been filled up from "rp_osc_set_signals()" is read from nginx.
I'm sorry if the question may sound trivial but it's taking time to me to face it.
Best regards, Flavio
I would like to give my contribute to this interesting project, but' there is something that i don't understand.
Can someone clearly explain how the data get from the FPGA memory through AXI interface are exchanged with nginx?
Basically i don't understand for example how "rp_osc_signals[][]" after has been filled up from "rp_osc_set_signals()" is read from nginx.
I'm sorry if the question may sound trivial but it's taking time to me to face it.
Best regards, Flavio
-
- Posts: 67
- Joined: Wed May 28, 2014 12:15 pm
Re: GPIO 16 Development project - comments and suggestions
Hi, please take a look at development documentation: http://wiki.redpitaya.com/index.php?title=Main_Page
Detailed WEB application overview can be found here: http://wiki.redpitaya.com/index.php?tit ... d_overview
Let us know if there are any missing details you would need to understand better.
Detailed WEB application overview can be found here: http://wiki.redpitaya.com/index.php?tit ... d_overview
Let us know if there are any missing details you would need to understand better.
-
- Posts: 1
- Joined: Tue Dec 16, 2014 1:57 pm
Re: GPIO 16 Development project - comments and suggestions
The new project which was shown in the Blog - from Martin Ossmann - seems to have more potential than just what was shown.
Gain and phase meter is fine, Impedance also. Will it be available as an app? Any further info?
Gain and phase meter is fine, Impedance also. Will it be available as an app? Any further info?
-
- Posts: 3
- Joined: Thu Nov 27, 2014 8:25 pm
Re: GPIO 16 Development project - comments and suggestions
Hello All,Črt Valentinčič wrote:Hi, please take a look at development documentation: http://wiki.redpitaya.com/index.php?title=Main_Page
Detailed WEB application overview can be found here: http://wiki.redpitaya.com/index.php?tit ... d_overview
Let us know if there are any missing details you would need to understand better.
Has there been any progress on the GPIO 16 project? Is there any sample software that would interact with the proposed hardware?
Thanks and Happy New Year !
Bruce
-
- Posts: 2
- Joined: Mon Aug 17, 2015 7:25 am
Re: GPIO 16 Development project - comments and suggestions
Hi,
any further progress with the logic analyzer?
Thank you,
Pierre
any further progress with the logic analyzer?
Thank you,
Pierre
-
- Posts: 2
- Joined: Mon Aug 17, 2015 7:25 am
Re: GPIO 16 Development project - comments and suggestions
Cool, this is a really nice response time...
(
![Sad :-(](./images/smilies/icon_e_sad.gif)
-
- Posts: 1
- Joined: Thu Dec 10, 2015 7:24 am
Re: GPIO 16 Development project - comments and suggestions
What is the fastest practical switching speed of the GPIO? Are you using system level API calls and so are they somehow scheduled in and out (no pun) with the OS or is there a low-level driver?
-
- Posts: 1
- Joined: Wed Aug 23, 2017 11:57 am
- Location: New York, USA
- Contact:
Re: GPIO 16 Development project - comments and suggestions
What is the fastest practical switching speed of the GPIO? Are you using system level API calls and so are they somehow scheduled in and out (no pun) with the OS or is there a low-level driver?
jadalnie klasyczne ekskluzywne meble wypoczynkowe do salonu ekskluzywne meble tapicerowane ekskluzywne meble do sypialni ekskluzywne meble włoskie
Who is online
Users browsing this forum: No registered users and 104 guests