Comments (6)
Hi @ImanolGo,
I haven't tried unfortunately.
This may be wrong but, you could work around multiple units by creating two fcservers changing the port address. Then in the oF app create two ofxOPC objects assign them with different port numbers then pass the color information out that way.
I know that you can assign the units start address. So the first unit starts at 0 to 512, then you can set the second unit to start at 513 to 1024. All you would do is increase the length of Channels x 2.
Its line 24 of ofOPC.cpp from
uint16_t data_length = 8 * 64 * sizeof(OPCPacket_SPCData_t);
to
uint16_t data_length = 16 * 64 * sizeof(OPCPacket_SPCData_t);
I'll have a look round see what i can do.
Best
from ofxopc.
https://github.com/scanlime/fadecandy/blob/master/doc/fc_server_config.md
This might help
from ofxopc.
Hi @DHaylock
I finally left
uint16_t data_length = 8 * 64 * sizeof(OPCPacket_SPCData_t);
But had a signed a different OPC channel for each FadeCandy.
OPC_SPC_packet->header.channel = channel;
Then on the server side I configured it like,
{
"listen": [ "127.0.0.1", 7890 ],
"verbose": true,
"color": { "gamma": 2.5, "whitepoint": [ 1, 1, 1 ] },
"devices": [
{
"type": "fadecandy",
"serial": "XXXXXXXX1",
"map": [ [ 1, 0, 0, 512 ] ]
},
{
"type": "fadecandy",
"serial": "XXXXXXXX2",
"map": [ [ 2, 0, 0, 512 ] ]
}
]
}
And "voila", that worked perfectly for me.
Theoretically that should work for up to 256 different Fadecandys, which a fairly big amount of them.
Thanks,
Imanol
from ofxopc.
Thats fantastic, I know its a bit cheeky but would be interested to see what you do with it? I'll add to the readme later this week
from ofxopc.
Sure, no problem.
It will be a light sculpture made with 11 fadecandys and 85 independent neopixel rings. Unfortunately, it's not built yet. I'm just implementing the software and testing the prototype.
from ofxopc.
If you are curious, here is the full software that I implemented:
https://github.com/ImanolGo/HaloLight
from ofxopc.
Related Issues (5)
Recommend Projects
-
React
A declarative, efficient, and flexible JavaScript library for building user interfaces.
-
Vue.js
🖖 Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.
-
Typescript
TypeScript is a superset of JavaScript that compiles to clean JavaScript output.
-
TensorFlow
An Open Source Machine Learning Framework for Everyone
-
Django
The Web framework for perfectionists with deadlines.
-
Laravel
A PHP framework for web artisans
-
D3
Bring data to life with SVG, Canvas and HTML. 📊📈🎉
-
Recommend Topics
-
javascript
JavaScript (JS) is a lightweight interpreted programming language with first-class functions.
-
web
Some thing interesting about web. New door for the world.
-
server
A server is a program made to process requests and deliver data to clients.
-
Machine learning
Machine learning is a way of modeling and interpreting data that allows a piece of software to respond intelligently.
-
Visualization
Some thing interesting about visualization, use data art
-
Game
Some thing interesting about game, make everyone happy.
Recommend Org
-
Facebook
We are working to build community through open source technology. NB: members must have two-factor auth.
-
Microsoft
Open source projects and samples from Microsoft.
-
Google
Google ❤️ Open Source for everyone.
-
Alibaba
Alibaba Open Source for everyone
-
D3
Data-Driven Documents codes.
-
Tencent
China tencent open source team.
from ofxopc.