All Questions
Tagged with infrared serial-port
8 questions
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0
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How to send 887 Bytes via Com-port in C# .NET
I am using .NET 6 LTS with System.IO.Ports 8.0.
I try to send 887 Bytes using an IR transmitter. P is my Com-port. The first 873 bytes are "wakeup" bytes:
for (uint u = 1; u <= 873; u++)
{...
- 35
0
votes
1
answer
95
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Infra Red Arduino Custom Serial
Basically I am looking to make an serial-like system that runs communication between IR LEDs on an arduino. Below the code gets to the point having an array with a collection of 1s and 0s in it. I ...
- 161
0
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1
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What data to send using IR to control AC or TV using C# [closed]
i want to control all the electronic device in my room using for example: i want to turn my TV on/off if it was made by SONY or SAMSUNG ...
i have search a lot on Google and got million of articles ...
- 322
1
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3
answers
2k
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IR transmitter for Air Conditioner using PC Serial Port
I have to control an air conditioner from pc serial port using IR LED, When I am reading the IR data from the serial port It gives nearly 160 characters, But actually my AC remote may send a address+...
1
vote
1
answer
553
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Default settings for IrDA discovery (baud, bits, stop, parity, flow control, etc)
I'm attempting to write a tool that uses IrDA to communicate with Uwatec dive computers...on a Mac. The USB IrDA device I'm using provides a serial device (/dev/cu.IrDA-IrCOMM0 and /dev/tty.IrDA-...
- 5,593
2
votes
2
answers
2k
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Reading data from /dev/tty port in PHP application fails to error reading
I have USB IR module in connected to a tty port, and I can read/write data from/to it fine.
Now I'm trying to run a PHP application that would read data from that port, but for some reason my PHP ...
- 2,366
0
votes
1
answer
430
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Multiple IR Key Press Events
I'm currently working on an IR key handler for a box running on linux kernel 2.6.15. I'm fetching IR key events from tts/1. The issue I'm facing is that for a single key press on the remote results in ...
- 129
1
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1
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195
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Improving IR serial reliability via software
The best thing I could find on Google was Reed-Solomon encoding; but it seems quite drastic.
Basically, I'm communicating with a small, resource-constrained device that has a serial port. ...
- 1,507