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Hi, i want to show you my solution to control my Apple TV 4K running osTV14. All you need is an Raspberry Pi. Maybe you have one for your home automation. Unfortunately it's not possible to control Siri :( First you have to install homebridge on your Raps. I think when you own one you know how to do...

Hi, I don’t know what’s wrong. I try to control my Apple TV 4K with a Homebridge Server and an Apple TV 4K Plugin. When I use postman I can send the commands and i can see in the log that the command was send. I see it on my TV as well. When I try to send the command with demopad the log says wrong ...

i try to send the following HTTP Command, but something went wrong. When i try it un Postman everything works fine. Is it possible to send the following code? Where is my mistake'? POST /AppleTV-Remote HTTP/1.1 Host: 192.168.0.182:12345 Authorization: 10101980 Content-Type: application/json { "comma...

Please Help me

i get the following response from my Arcam AV from Packet Sender MAC APP
ASCII = !\01\r\00\01\00\r
HEX = 21 01 0D 00 01 00 0D

my Problem is the 0D in the middle of the code.

How i have to convert it that Demopad shows me the right Value?
Value is "0" (Volume)

Hello, now i have round about 15-20 Sonoff switches wich i control in my home cinema. i noticed, that the control of the switches are very slow over demopad with get over http like in the first post. Do you habe the same problem? when i log in on the ip address of the switch i can control it much fa...

Hi, i have the following problem with my Arcam and Demopad. I turn my Arcam off every time when i'm not watching a movie. When i turn it on it's luck if my demopad can connect with my Arcam. If it does't i turn the Arcam and demopad off and try it again. Sometimes it works. When i watch a movie and ...

My Demopad App crashes every time when i upload my remotes.
I just add some new codes.
This happens on 2 different devices.

What could it be?

I control my Epson over RS232 and consider to change to IP so that i don't need the GC-100-12 and can control the Epson directly. I thought this were easier. Only changing the IP adress and the Port (3629) and everthing works fine. Control4 must be turn on in the network menu. Unfortunately the code...

I found this very cheap wifi switches in the internet. https://img.tttcdn.com/product/xy/2000/2000/p/gu1/S/0/S1630/S1630-1-a56e-mShw.jpg With a different firmware ( Tasmota ) you can use it with demopad even with feedback :D You can use Tasmota with the most of the Sonoff devices. Flash your Sonoff ...

No, Unfortunately.

Yes, it is really luck. Denon is much better.

For example.
For volume i use only a part of the feedback code, because demopad can‘t interpret the hole one.

I found the solution.

for the most of the feedback codes you must change the code to this format:
!\x01\x14\x00\x01\x00\x0D

if you set the last x0D global you can change it to
!\x01\x14\x00\x01\x00


I use Pocket Sender (MAC) to check the codes.

I forgot to write that i use the Demopad App not the CentroControl App.
Is it possible that CentroControl is better or is the problem in the WIndows Software?

I try to receive a feedback from this original command 0x21 0x01 0x14 0x01 0xF0 0x0D but for Demopad i must use this code \x21\x01\x14\x01\xF0\x0D i only get a ! as a feedback. When i send an normal HEX command with the PocketSender App (mac) 21 01 14 01 F0 0D i get the right feedback 21 01 14 00 01...

i have a Problem with the RS232/IP feedback.

For Example:
When i send the volume + command ()

\x21\x01\x08\x02\x10\x10\x0D

i receive only the feedback „!“ = 0x21

Maybe you can help me that i get the right feedback.
Can it be a bug in the Firmware?

I found the solution to control the Arcam over IP.

The code 0x21\0x01\0x0A\0x01\0x00\0x0D was wrong.
This code \x21\x01\x0A\x01\x00\x0D is correct.


The next step is the Feedback.