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include | ||
lib | ||
src | ||
test | ||
.gitignore | ||
platformio.ini | ||
README.md |
ESPleaf
Layout description
Layout is defined in LAYOUT
in config.h
.
LEDs within a node are supposed to be installed counter-clockwise. The edge where the cables enter the node is node 0. To its right (counter-clockwise, remember) is corner 0. Then edge 1, corner 1, edge 2, corner 2 before coming back to edge 0.
Thereby, the next panel can either be installed along edge 1 or edge 2. (But the cable has to go corner 0, corner 1, corner 2 first.)
First panel is ignored in LAYOUT
. First entry in LAYOUT
is the edge through which the cable leaves Node 0 to Node 1 - which can be either Edge 1 or Edge 2.
On the next panel, the edge the cable is coming through is called Edge 0 again. And so on.
So, LAYOUT
countains a list of edges the cable takes to leave to the next node.
Commands
Command can be sent via MQTT to MQTT_TOPIC_COMMANDS
. Syntax is key=value
or key=value&key2=value2...
.
Valid keys are:
mode
sets a new mode. Valid modes are:corners
nodes
first_corner
first_node
flash
static
off
brightness
sets the overall brightness of the lamp. Values are from 0 to 255 inclusive.duration
if sets,mode
andbrightness
are set for this amount of seconds only.color
sets the color forstatic
andflash
modes. A predefined color name is expected.speedup
sets a speedup for faster animations. Default value 1, possible values are 1 to 255. 0 will lead to an exception.
Startup sequence
During startup:
- 1 green corner: FastLED is initialized. Layout is now being analyzed.
- 2 green corners: Layout is done. WiFi is being connected.
- 3 green corners: WiFi connection established. Connecting to MQTT server.
- Everything green (quarter of a second): Initialization done.