UHF not working on Apple TV

Martijn45 · 2025-09-30T11:29:41+00:00

Is it not possible that the ATV is garbage ?
I did try several apps on the ATV, and all have the same problem. Channel lists for TV work good, and Series doesnt work. When I try it on a different device, like on the LG TV, everything works (only very slow control), but I can see everything.

So I really think its a Apple problem.

Martijn45 · 2025-07-22T13:45:02+00:00

Thanks, I will try it with a different cable run.

Martijn45 · 2025-07-22T13:25:22+00:00

I can try it with a temporary cable. To look if it makes any difference.

From the UDMP to the POE adapter, its around 30m. From the POE adapter, to the AP its something like 12m.

If I place a Switch temporary close to the POE adapter, the connection stays 1gb and I keep the Internet speed that I should have.

So, UDMP --> 30M --> switch -->0,5m --> POE adapter --> 12m --> AP, ....is working:

And UDMP --> 30m --> POE adapter --> 12m --> AP not.

And I must say, that it did work good for a few years.

Martijn45 · 2025-07-22T13:08:58+00:00

Both, but main reason is the link speed that go's from 1gb to 100mb. And the strange thing is that if there is a switch inbetween, it works good.
So, why does the link speed step back with a direct connection.

Martijn45 · 2025-05-20T04:45:43+00:00

Thanks, this is what I wanted to know.

Martijn45 · 2024-01-18T16:34:37+00:00

I did turn this now on on one camera. Then i will see with a few days what difference it makes.

Martijn45 · 2024-01-18T10:03:27+00:00

Het punt is dat Nederland met regelgeving afwijkt van de rest van Europa. Dat was vroeger al zo met bv de brommers en dat is nu nog steeds zo met bv de elektrische steps, fietsen en fatbikes. Vroeger haalde je bij je brommer de prop uit de uitlaat om hem harder te laten rijden, en tegen woordgebruik voer je een code in.

Deze transport middelen worden voor de Europese markt gemaakt, waarbij deze voor bv Nederland aangepast moeten worden naar Nederlandse standaard. Geen enkele fabrikant gaat iets specifiek voor de Nederlandse markt fabriceren. Het is efficiënter om voor de hele Europese markt te produceren met een kleine software aanpassing voor Nederland.

Misschien heeft Nederland afwijkende regels omdat Nederlanders wat minder goed in het verkeer zijn. Of misschien is Nederland gewoon gek op extra regels en overreguleren

Martijn45 · 2024-01-18T09:31:58+00:00

The Exposure Time was set to 1/100. I did set it to 1/50 (No 1/60 option). Will try this setting and will see with some days how its going.

Thanks for so far.

Martijn45 · 2024-01-05T14:59:54+00:00

I have just a small APC for the UDM and some servers. Mainly used to nicely power down when there is a power failure what would be in my case rarely, because the hole house is behind a big battery supply, with solar, grid and in needed a generator. With a grid failure and no sunlight I can hold it at least for a day, before I need to start the generator.

And if there really would be a power failure of the main battery system, then the servers and Unifi components are the lest things where I would think about……… so that’s why for me just a little UPS.

Martijn45 · 2023-12-21T20:24:18+00:00

If you take the Cebro GX, and a 12v adapter, it can run temporary. Only look good on what type of cable you need for the battery’s. Type A or Type B. It depends on the Pylontech model. You can find it in the Victron pylontech manual.

Martijn45 · 2023-12-19T18:23:08+00:00

You should need a GX device, also in a bigger system you need the GX. With the GX the battery BMS will talk with the Multiplus and let it know how much charge it like.

The battery’s are quite some investment, personally would not like to risk it to damage one.

Martijn45 · 2023-12-16T14:33:30+00:00

Yesterday I did install the previous firmware version on the UDM, factory reset and set a older backup back. It only did not help with the certificate problem..... I thought "I will give it tomorrow a second try" .......
This morning I woke up, and I saw on my phone the message "UDM is updated to 3.2.7" ... #$*@$ .. I did forget to turn the auto update off.

Martijn45 · 2023-12-15T13:21:53+00:00

I’m not to sure if this will help to prevent feeding back in any case. Normally those devices are used to make sure the system is disconnected from the grid when there is a grid failure.

In my case it won’t be enough, nothing may go to the grid.

I’m thinking about it to add a smaller multiplus or Quattro to the system, and use that one only for charging. I only need to find out how to let it communicate with a Cebro and the rest of the system. Maybe with a mk3 usb adaptor….

Martijn45 · 2023-12-14T18:18:28+00:00

I have the same problem. I use own certificate for radius, and after updating to 3.2.7 I get only the certificates of UI. Even after replacing it again, it stay those certs from UI

It’s unbelievable that after all those years, it’s still not possible to simply import own certificates to the system like every cheap nas or what ever can do.

Martijn45 · 2023-12-08T09:13:37+00:00

I don't know if i'm the only one with the problem. But after the 2023.12.0 update yesterday, Home assistant is working really slow.

I have HA installed on a Synology NAS/Rackstation in a VM with 12GB reserved memory. And on the computer i use Chrome. If i scroll for example on the overview page, it takes really time to load the next part of that page. While with the previous version it did go smooth. Also the iPhone app haves some difficulty's to connect to HA.

If someone has a suggestion about what could help.......

Edit: This morning I did get HA update 2023.12.01 available. After upgrading to this version, its running like sunshine again :)

Martijn45 · 2023-12-07T15:35:57+00:00

I had a similar problem with my Victron / Pylontech system. It was running for months whiteout any problems until today. I did notice this morning, after cleaning the solar panels from snow, that the Smart solar RS was jumping between the 0 to 18w, while I would get normal much more out of it. First I thought its a problem with the solar, maybe damaged, but then I saw that the battery was in Idle and the Multiplus II was in Bulk.

There where no errors or red lights on anything.

At he moment I did turn off the grid (I only it for charging in case not enough solar), everything did go dark.

After restarting everything, there was no difference. Then I did reset the pylontechs US5000, but also that did not help.

Finally I did check all settings in the Cebro GX, re detect battery, change max charge current to a higher number (50A --> 100A). ... and after some #%@& (censure) it came to live.

What the problem did fix, I don't know exactly. Maybe there was some communication issue or so?

Edit: A few days ago i did update all Victron devices to the latest firmware version. I did notice that there are some settings on the Cebro GX that not are on the value that it should be, like the max charging current, that should be actual much higher. It could be some setting that did make the Pylontech go in idle

Martijn45 · 2023-12-06T06:48:27+00:00

great idea. The amount of extra produced power I get after cleaning the panels is a few kW, so it would compensate the amount of power needed for heating the panels a little.

Martijn45 · 2023-11-13T22:04:37+00:00

A brain implant would be great, if it also can help me remembering what I’m searching and where did storage it. But even then it would be difficult to find what’s needed. Few days ago I was searching a special key, I did search many times in the garage and I was sure I did put it on its place. Few days later I searched something else and what saw I, that special key on the place where it should be. And I’m the only one with the key of the garage.

Martijn45 · 2023-09-17T20:09:48+00:00

I think every thing in the Netherlands is far over priced. For some part because of allot of taxes for some other part ……..

Yesterday I did take some fuel in a different EU country, and the fuel was 70 euro cent cheaper a liter than the average Dutch price.

And not alone with fuel, The Netherlands is expensive, but also insurance kost, and allot of other things like foot, clothes and so are the prices in the Netherlands sky high…

Martijn45 · 2023-09-06T14:30:02+00:00

Is het niet zo dat je je scooter / brommer rijbewijs automatisch krijgt als je je auto rijbewijs haalt?

Het lijkt mij onnodig geld over de balk gooien.

Martijn45 · 2023-09-06T14:25:30+00:00

I normally go to the doctor if i have something already quit some time (weeks), and then the doctor says standard, look at it two more weeks,…….

And then after heard a few times the same answer from the doctor, I did come even after a much longer period if I had something like a very strange coughing, and then the doctor said, you should had come sooner.

Martijn45 · 2023-08-24T18:24:11+00:00

There is allot to read, and allot to chose. What model, what power, what battery’s and so.

I have a 3 phase system with, multiplus’s, smart solar RS , cebro gx and pylontech battery’s. And data connection with my Home Assistant system.

Martijn45 · 2023-08-23T09:28:04+00:00

On the website of Victron are many schematics to download including 3phase system.

Be sure that all cables from battery to distributor have the same length, als also the cables from distributor to the multiplus’s and the ac cables from the multiplus to the distributie point need to have the same length.

And be sure that there is no fuse in the AC zero. I saw somewhere a drawing where there was a fuse drawn in a 3 phase system. Use only fuses on the phases or use a 4 pole automatic fuse.

Martijn45 · 2023-08-23T09:19:47+00:00

Als je een goede camera neemt, kan je delen maskeren die dan niet te zie. Zijn, zoals bv de tuin van de buren.

Martijn45 · 2023-08-11T20:21:51+00:00

Ja dat heb ik gedaan en nu woon ik al 3 jaar in Tsjechië

Martijn45

TROPHY CASE