* Removed -HUP so the default -TERM signal is sent instead.
- hyperiond only listens for TERM and INT. HUP is often used to get an exe to reread its config
Changed pgrep to add '-x' so it wont partial match on the exe name.
- I have multiple instances with multiple hyperiond-instance1 names
- this ensures the service script only kills the right process
* reversing errant change to hyperion.systemd.sh
* adding support for SK6812 - not working yet
* Changed rpi_ws281x submodule to be penfold42's fork
* Set White to zero for now
* starting on the code to make the White led do stuff
* Added some basic whie led calculation
white = min(r,g,b)
r-=w, g-=w, b-=w
* cleaned up a couple of compiler warnings
* updated strip type to use corrected RGBW strip type
(the SK6812RGBW datasheet is wrong)
* moved bitpair_to_byte initialiser to (hopefully) work with older GCC
* compiler warning in udp driver
removed some tabs in ws2812b.cpp
* formatting - spaces to tabs
* moved rpi_281x to tag sk6812-v1.0
* attempt #3 at migrating the rpi_281x submodule to my fork/branch
* moving to my fork of rpi_281x
* Started implementing multiple RGB to RGBW conversion options
a quick hack has been implemented inside WS281x.cpp but ive started
moving this to RgbToRgbw.cpp for reuse by other led device types
* migrated RGB to RGBW conversion to RgbToRgbw.cpp
Former-commit-id: ff8e9038c4bb8203b71b42d12bf23be4abcc0b3b
2. Adds support for level shifters that invert the data
Config option - "invert" (integer)
if omitted, do not invert
if == 0, do not invert
if !=0, invert
Former-commit-id: fd5b2863a85b11ac3a8444d1e02822f852feb556
The RPi 2 and 3 have two PWM channels and 3 PWM pins available to the
gpio header. BCM18 and BCM12 run on PWM channel 0. BCM13 runs on PWM
channel 1. This change allows BCM13 to be used by allowing the PWM
channel to be specified.
Former-commit-id: 3693ab438c2b369e6307c262d32bba509409e5b9
Add a new WS281x driver which is a wrapper around jgarff's ws281x library which
works on Pi B+, Pi 2, Pi Zero and probably Pi 3 as well.
jgarff's ws281x library is included as a submodule
Former-commit-id: e473dfd36d31b14598da5e56e4b8bf9f2aa7bb24
