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Re: UDP 'server' is this possible
To receive UDP traffic the IP address has to match what's set on the UDP/IP client.? Set it to 0.0.0.0 to receive from anywhere, 192.168.1.0 to receive from that subnet, or a specific IP to receive from.? Same as for a TCP/IP Server device. On Fri, Nov 22, 2024 at 1:11?PM Michael Caldwell-Waller via <bowser77=[email protected]> wrote:
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Re: How come I missed this all these years?
Most likely because that property does only show (at least as far as I can remember, and I don't have a PC with me right now to test this) if the project was created with the XPanel 2.0 Smart Graphics hardware definition and later saved as another hardware panel type.? |
Re: UDP 'server' is this possible
Try using PacketSender -- a multiplatform testing app that lets you create and send packets (including UDP) for troubleshooting purposes like these.? You should be able to poke hand-written packets into the system and see them work.? I have gotten UDP to work as a server in SIMPL, and to get it to work, I remember it started working when I set the IP ID to reference the single IP address that was going to be sending me the UDP packets, but somebody told me on this forum (probably searchable) that this isn't the only way to do it, and offered up something that should work if there are going to be multiple senders.? Since my application only had a single sender,?I didn't bother to touch it afterward. Mike On Fri, Nov 22, 2024 at 8:50?AM Slip Cougan via <gk.otoole=[email protected]> wrote:
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How come I missed this all these years?
I was just making a change to a TSW that I've been working on over the past couple of months.
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I've never paid any attention to the project properties apart from to change the theme.
Always seen the XPanel properties and never given it any thought, it's a TSW in'nt - why would I?
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So for giggles, and I was just looking for something to take mind off my current project, decided to set it up to match my program.
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Well blow me, no more having to enter the annoying connection settings in the XPanel, when clicking on a vtz.
How has that passed me by for goodness knows how long :) |
Re: UDP 'server' is this possible
That's kinda what I thought, so I just set up a very basic program with only a UDP symbol in CP3-01
IP address is within my subnet, in this case 192.168.10.254 port 6000. 1 on the enable
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In the Novastar program on CP3-02, again a UDP symbol with IP of 192.168.10.254:6000
I get nothing between either.
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I'm actually using UDP comms inside my s+ module and I thought maybe I'd screwed up but, I'm pretty sure that part of the module is fine.
I can remote into site on Monday, but was hoping to do some pre-testing over the weekend.
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I also tried using the IP of CP3-01 on the symbols in both programs, no joy there |
UDP 'server' is this possible
In the past when I've been testing modules for kit I don't have in the office, that connect through TCP/IP, I've simply hosted a TCP server on another processor to mimic the device.
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I need to do something similar with a device (Novastar H2) that only uses UDP for comms.
Is it possible to host a UDP 'sever' on a processor and if so how?
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Also, I'm not a network expert and have little understanding of UDP outside of sending stuff to/from UDP devices. |
Re: has anyone made a stock ticker module?
#crestron
Check message 22975
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It was all the rage in 2004!
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Not sure if Chip has kept that one updated ;-) |
Re: Global Cache IP2IR sensor input (RMC4)
¿ªÔÆÌåÓýSorry, I initially replied on mobile and was a bit harried¡ ? For multicast you need to use the multicast group ID as the address so that the processor/OS knows it needs to send the IGMP Join message to the switch. If you use the source IP address, much like 0.0.0.0 the switch has no idea that it needs to forward the multicast traffic (and the processor may or may not be listening for multicast traffic from that source IP) ? ? -- Lincoln King-Cliby Commercial Market Director ? ? ? From: [email protected] <[email protected]> On Behalf Of
Mike Taylor via groups.io
Sent: Thursday, November 21, 2024 10:59 AM To: [email protected] Subject: Re: [crestron] Global Cache IP2IR sensor input (RMC4) ? Thanks Lincoln.?? ? In this case, would I'd just use the IP of the sending device rather than zeroes for the octets; I'll keep my fingers crossed that this will function. ? Thanks! Mike |
Re: Global Cache IP2IR sensor input (RMC4)
¿ªÔÆÌåÓýYou would not be able to use 0.0.0.0 in this case on a properly configured network as the device needs to send a "join" message to the switch to let it know that it is interested in getting that data.
Multicast join/leave has been on-again-off again depending on firmware version (though processors with internal routers have been the most problematic so if you encounter issues you may be served to try upgrading or downgrading fw
Lincoln?
Get From: [email protected] <[email protected]> on behalf of Mike Taylor via groups.io <miketeachesclass@...>
Sent: Wednesday, November 20, 2024 6:02:48 AM To: [email protected] <[email protected]> Subject: [crestron] Global Cache IP2IR sensor input (RMC4) ?
Has anyone used the IP2IR as a sensor input?
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Apparently it broadcasts state changes via udp on port 9132, using a multicast IP of 239.255.250.250.?
Does the UDP symbol in simpl windows listen on multicast IP¡¯s like that? ?I¡¯ve not had a manufacturer specify a multicast IP in the past, just UDP in general, and I most often specify 0.0.0.0 on the symbol.?
Thanks,
Mike
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Re: Topics in Home Automation - New Article in Residential Tech Today
¿ªÔÆÌåÓýAqara says that the batteries should last 10 months based on
locking/unlocking of 10 times per day.? The door I put the lock on
to test it is a side door to my garage.? It only gets used about
once per day.? So, I think Aqara's 10 month estimate should be
about right for a door used on a regular basis. On 11/20/2024 3:09 PM, ZS via groups.io
wrote:
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Re: Topics in Home Automation - New Article in Residential Tech Today
I¡¯ve had the lock installed for a month?now.? Home assistant, connected to the lock through Matter, reports that the battery is at 97% On Wed, Nov 20, 2024 at 12:13?PM ZS via <zac.sparrow=[email protected]> wrote:
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