README
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dlibox
The box for funny people. It's main purpose is to drive APA-102 LEDs.
There is two versions, one in Go to run on a Raspberry Pi and one in C++ to run on a ESP8266.
The Raspberry Pi version can do more, but the ESP8266 version cost much less. Both can communicate together via MQTT and discovery is done through mDNS.
APA-102 References
- The company that makes the LEDs is
APA.
- One pager 'datasheet' by APA.
- Tim's APA-102 datasheet.
- Tim's APA-102C datasheet.
- Adafruit hosts a repackaged PDF of the datasheet.
- Pololu has great information about the APA-102C.
- Tim made two excellent posts about the APA-102C: #1 and #2.
- Right-sizing power cables; http://www.powerstream.com/Wire_Size.htm.
Directories
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| Path | Synopsis |
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esp
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go
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anim1d
anim1d is a package to draw 1D (line) animations.
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anim1d is a package to draw 1D (line) animations. |
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apa102
apa102 is a package to drive a strip of APA102 LEDs.
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apa102 is a package to drive a strip of APA102 LEDs. |
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cmd/dlibox
dlibox drives the dlibox LED strip on a Raspberry Pi.
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dlibox drives the dlibox LED strip on a Raspberry Pi. |
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cmd/dlibox-cmd
dlibox-cmd is meant to run on a host to query via mDNS and MQTT the current dlibox instances.
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dlibox-cmd is meant to run on a host to query via mDNS and MQTT the current dlibox instances. |
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cmd/package
package is an internal tool to build the statically embedded files in dlibox.
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package is an internal tool to build the statically embedded files in dlibox. |
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cmd/playing
playing is a small app to play with the pins, nothing more.
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playing is a small app to play with the pins, nothing more. |
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rpi
rpi contains the Raspberry Pi specific code for this project.
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rpi contains the Raspberry Pi specific code for this project. |
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