Seth,
Keep posting. us.
I like the
Small Alligator Clip to Male Jumper Wire Bundle - 6 Pieces
https://www.adafruit.com/product/3448
I wonder if the pins will fit the Beaglebone headers?
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For more options, visit http://beagleboard.org/discuss
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You received this message because you
Hello,
I found some ways to use it. My LED is too powerful to test as is w/out a
socket. Although the sockets are cheap, I could not find a similar, two-pin
config. for the socket.
Anyway, I will stop posting on this issue unless some people want it to
keep on.
Seth
On Tuesday, March 31,
Hello Sir,
Seth here, once more (probably a few more times too).
...
I ordered some alligator clips like you described. I will use these for
testing.
Seth
P.S. If anyone is still interested in the RelayCape and its "power," I will
be presenting a setup idea soon once I complete my testing.
Hello Again,
I will test this soon. I was just testing volts instead of
resistance/continuity.
Seth
P.S. Thank you for your insight and knowledge. Testing will ensue.
On Monday, March 30, 2020 at 8:24:55 PM UTC-5, Dennis Bieber wrote:
>
> On Mon, 30 Mar 2020 16:15:53 -0700 (PDT), in
>
Hello,
I will get some alligator clips for testing. Thank you for the links.
Seth
On Monday, March 30, 2020 at 8:33:28 PM UTC-5, Dennis Bieber wrote:
>
> On Mon, 30 Mar 2020 15:22:39 -0700 (PDT), in
> gmane.comp.hardware.beagleboard.user Mala Dies
> > wrote:
>
> >Hello,
> >
> >Seth here
On Mon, 30 Mar 2020 15:22:39 -0700 (PDT), in
gmane.comp.hardware.beagleboard.user Mala Dies
wrote:
>Hello,
>
>Seth here again...
>
>Okay. Here are the links to what I have currently in my possession.
>
>https://github.com/beagleboard/capes/tree/master/beaglebone/Relay
>
>...
>
On Mon, 30 Mar 2020 16:15:53 -0700 (PDT), in
gmane.comp.hardware.beagleboard.user Mala Dies
wrote:
>
>Hello Jon,
>
>Seth here. That is what I am thinking. I read over multiple tutorials and
>watched some videos on wiring NO, NC, and COM on a relay.
>
>...
>
>I stuck my meter in Relay1, Relay2,
Hello Mr. Robert,
Seth here. I have been getting a lot of responses thus far. I will attempt
some ideas and get back to you too.
Seth
P.S. I need to get my soldering iron back on the bench. I will solder this
LED and go w/ what you have described to test it. Thank you for your
support.
On
Just noticed your first post,
Battery + positive to relay common.
relay NC to LED Anode + *positive*.
LED K cathode - *negative* to battery - negative.
On Sunday, 29 March 2020 20:19:48 UTC+1, Mala Dies wrote:
>
> Hello,
>
> I have a RelayCape from GHI and the bbb.io peoples. I think my issue is
Are these normal electro-mecanical relays?
Are the contacts isolated from the coil and cape?
There are also toggle relays, which require a positive coil voltage to set
and a negative coil voltage to reset. You are NOT using one of these?
To test the coil side.
The cape drives the coil and you
Hello Jon,
Seth here. That is what I am thinking. I read over multiple tutorials and
watched some videos on wiring NO, NC, and COM on a relay.
...
I stuck my meter in Relay1, Relay2, and Relay3 while running the source. I
was not receiving any difference in voltage when the source ran which
If the Relays are clicking and the LEDs on the relay board light with the
code you are using, then I would suspect that it fine. Perhaps it is your
circuit that is in question.
Jon
On Mon, Mar 30, 2020 at 3:18 PM Mala Dies wrote:
> Hello Again Sir,
>
> Seth here. Okay, I think I was not able
Hello,
Seth here again...
Okay. Here are the links to what I have currently in my possession.
https://github.com/beagleboard/capes/tree/master/beaglebone/Relay
...
Hello Again Sir,
Seth here. Okay, I think I was not able to mux my pins b/c of the Cape
being attached. Someone said that these Capes were already to work w/
EEPROM.
This is probably why I could not mux P9.30. P9.30 is Relay3.
I will try again w/ your instruction. I tried so many routes, I
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:
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
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
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.
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
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:
>
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
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
[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)
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
-
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