[beagleboard] Debian 10 More WiFi Events

Since upgrading to Debian 10.3 I seem to be getting more WiFi related events. Syslog Mar 28 23:04:28 beaglebone wpa_supplicant[925]: wlan0: Trying to associate with f0:9f:c2:2d:df:2e (SSID='CALnet' freq=2412 MHz) Mar 28 23:04:28 beaglebone wpa_supplicant[925]: Failed to add supported operatin

Re: [beagleboard] SNMP and mibs for BBB board

Hi Hugo, The BeagleBone Black is the equivalent of a computer, running (usually) Linux. Think of it like a PC. As a result, by default there is no MIB for it, but there is nothing to stop anyone from creating it, to run as a process. It's a useful thing, I'm sure others would also have uses for so

Re: [beagleboard] SNMP and mibs for BBB board

Thanks Shabaz I thought it was possible, cause in its electronic design, the operation and control of the telecomunications and broadcast equipments is realize through a "computer " , they support the SNMP protocol and have mibs. But your explanation is very useful for me,now I understand . Be

[beagleboard] Wave form generator

Hi all I am looking for a simple wave form generator for a beagle bone black . i also have a 4d cape 70t which i would like to use as the interface. i bought this unit about 5 years a go and never found a good use for it . please help if you have seen the code for such a project . i want to

Re: [beagleboard] Wave form generator

Pls look this link up: https://github.com/n8vi/pru-dds A decent procedure to generate waveforms is described for the BBB. On Sun, Mar 29, 2020, 8:26 PM wrote: > Hi all > > I am looking for a simple wave form generator for a beagle bone black . i > also have a 4d cape 70t which i would like

[beagleboard] Headless OpenGL ES on the PocketBeagle

I would like the use the SGX graphics accelerator on the PocketBeagle to do some rendering to a frame buffer using OpenGL ES. I have followed the steps for the BBB to get the graphics driver working, but I am

Re: [beagleboard] Headless OpenGL ES on the PocketBeagle

On Sun, Mar 29, 2020 at 12:11 PM wrote: > > I would like the use the SGX graphics accelerator on the PocketBeagle to do > some rendering to a frame buffer using OpenGL ES. > > I have followed the steps for the BBB to get the graphics driver working, but > I am hitting a dead end here: > > root@b

Re: [beagleboard] Headless OpenGL ES on the PocketBeagle

Ok, just gave it a try and works great. Thanks Robert, all your work is s much appreciated. On Sunday, 29 March 2020 18:14:17 UTC+1, RobertCNelson wrote: > > On Sun, Mar 29, 2020 at 12:11 PM > wrote: > > > > I would like the use the SGX graphics accelerator on the PocketBeagle to > do some

[beagleboard] RE: RelayCape and Schematics...

Hello, I have a RelayCape from GHI and the bbb.io peoples. I think my issue is my issue and I need assistance w/ it. So... I connect my 12v LED to the Cape like this: - COMMON (COM) to 12v battery (positive) - NORMALLY OPEN (NO) or NORMALLY CLOSED (NC) to the LED negative lead - The

[beagleboard] Re: RelayCape and Schematics...

[image: SetDown.PNG] On Sunday, March 29, 2020 at 2:19:48 PM UTC-5, Mala Dies wrote: > > Hello, > > I have a RelayCape from GHI and the bbb.io peoples. I think my issue is > my issue and I need assistance w/ it. > > So... > > I connect my 12v LED to the Cape like this: > > >- COMMON (COM) to

Re: [beagleboard] Re: RelayCape and Schematics...

So, I'm guessing you got this running now. However, considering you have the Relay Cape from the BB Cape list, I am not sure if you had seen the link to the brd and Schematic files: https://github.com/beagleboard/capes/tree/master/beaglebone/Relay Jon On Sun, Mar 29, 2020 at 12:22 PM Mala Dies

Re: [beagleboard] Re: RelayCape and Schematics...

Hello, I have the RelayCape from the Cape list on beagleboard.org. I saw the files. I have not gotten the RelayCape working just yet. ... I was dealing w/ some individuals on #beagle at Freenode on this subject. I even tested a LED, 12v outdoor LED, to the RelayCape. I have been unsuccessful

Re: [beagleboard] Re: RelayCape and Schematics...

Don't you need a resistor between the power and the LED? Something like a 330 Ohm to 1K Ohm? Or is this like an automotive Lamp that you are using? Are you hearing the relay trigger at all with the code you are using? Can you share this? Jon On Sun, Mar 29, 2020 at 2:37 PM Mala Dies wrote: >

Re: [beagleboard] Re: RelayCape and Schematics...

Hello, I hear the click of the Relay1, Relay2, and Relay3. All of the LEDs signifying the on of the I/O on those three relays turn on and off. ... The automotive LED is not what I am using any longer. I am going to try to use a motor for just turning it off and on. Seth P.S. The source I am

Re: [beagleboard] Re: RelayCape and Schematics...

Hello Sir, Seth here. I tried w/ the motor. It seems I cannot use config-pin on my current image for some reason. So, even though the Cape seems to work, I am not receiving any I/O on my pin b/c of not being able to control the pins. ... Seth P.S. I will reflash a new image and reply back.

Re: [beagleboard] Re: RelayCape and Schematics...

Hello, Here is my issue: P9_30 pinmux file not found! Cannot read pinmux file: /sys/devices/platform/ocp/ocp*P9_30_pinmux/state It seems I cannot mux my pins. Seth P.S. I got a new image from bbb.io/latest-images, too. The IoT image. On Sunday, March 29, 2020 at 5:56:57 PM UTC-5, jonnymo wro

[beagleboard] Re: RelayCape and Schematics...

On Sun, 29 Mar 2020 17:53:51 -0700 (PDT), in gmane.comp.hardware.beagleboard.user Mala Dies wrote: >Hello, > >Here is my issue: > >P9_30 pinmux file not found! >Cannot read pinmux file: /sys/devices/platform/ocp/ocp*P9_30_pinmux/state > Please include the command which produced these erro

[beagleboard] Re: RelayCape and Schematics...

o/~ talking to myself in public o/~ On Sun, 29 Mar 2020 23:24:46 -0400, in gmane.comp.hardware.beagleboard.user Dennis Lee Bieber wrote: >On Sun, 29 Mar 2020 17:53:51 -0700 (PDT), in >gmane.comp.hardware.beagleboard.user Mala Dies > wrote: > >>It seems I cannot mux my pins. >> > NOTE: