Hi All, really struggling to get this working,
So I am using Hyperion and Libreelec 8.25, and have successfully installed Hyperion
The data pin is on pin 6 for the Arduino Sketch, and it flashes red green and then blue twice when booting. After that it stops working. No response from the Hyperion App either.
Arduino Sketch:
#include "FastLED.h"
// How many leds in your strip?
#define NUM_LEDS 212
// For led chips like Neopixels, which have a data line, ground, and power, you just
// need to define DATA_PIN. For led chipsets that are SPI based (four wires - data, clock,
// ground, and power), like the LPD8806 define both DATA_PIN and CLOCK_PIN
#define DATA_PIN 6
#define CLOCK_PIN 13
#define COLOR_ORDER RGB
// Adalight sends a "Magic Word" (defined in /etc/boblight.conf) before sending the pixel data
uint8_t prefix[] = {'A', 'd', 'a'}, hi, lo, chk, i;
// Baudrate, higher rate allows faster refresh rate and more LEDs (defined in /etc/boblight.conf)
#define serialRate 460800
// Define the array of leds
CRGB leds[NUM_LEDS];
void setup() {
// Uncomment/edit one of the following lines for your leds arrangement.
// FastLED.addLeds<TM1803, DATA_PIN, RGB>(leds, NUM_LEDS);
// FastLED.addLeds<TM1804, DATA_PIN, RGB>(leds, NUM_LEDS);
// FastLED.addLeds<TM1809, DATA_PIN, RGB>(leds, NUM_LEDS);
// FastLED.addLeds<WS2811, DATA_PIN, RGB>(leds, NUM_LEDS);
// FastLED.addLeds<WS2812, DATA_PIN, RGB>(leds, NUM_LEDS);
FastLED.addLeds<WS2812B, DATA_PIN, RGB>(leds, NUM_LEDS);
// FastLED.addLeds<NEOPIXEL, DATA_PIN>(leds, NUM_LEDS);
// FastLED.addLeds<UCS1903, DATA_PIN, RGB>(leds, NUM_LEDS);
// FastLED.addLeds<UCS1903B, DATA_PIN, RGB>(leds, NUM_LEDS);
// FastLED.addLeds<GW6205, DATA_PIN, RGB>(leds, NUM_LEDS);
// FastLED.addLeds<GW6205_400, DATA_PIN, RGB>(leds, NUM_LEDS);
// FastLED.addLeds<WS2801, RGB>(leds, NUM_LEDS);
// FastLED.addLeds<SM16716, RGB>(leds, NUM_LEDS);
// FastLED.addLeds<LPD8806, RGB>(leds, NUM_LEDS);
// FastLED.addLeds<WS2801, DATA_PIN, CLOCK_PIN, RGB>(leds, NUM_LEDS);
// FastLED.addLeds<SM16716, DATA_PIN, CLOCK_PIN, RGB>(leds, NUM_LEDS);
// FastLED.addLeds<LPD8806, DATA_PIN, CLOCK_PIN, RGB>(leds, NUM_LEDS);
// initial RGB flash
LEDS.showColor(CRGB(255, 0, 0));
delay(500);
LEDS.showColor(CRGB(0, 255, 0));
delay(500);
LEDS.showColor(CRGB(0, 0, 255));
delay(500);
LEDS.showColor(CRGB(0, 0, 0));
Serial.begin(serialRate);
Serial.print("Ada\n"); // Send "Magic Word" string to host
}
void loop() {
// wait for first byte of Magic Word
for(i = 0; i < sizeof prefix; ++i) {
waitLoop: while (!Serial.available()) ;;
// Check next byte in Magic Word
if(prefix == Serial.read()) continue;
// otherwise, start over
i = 0;
goto waitLoop;
}
// Hi, Lo, Checksum
while (!Serial.available()) ;;
hi=Serial.read();
while (!Serial.available()) ;;
lo=Serial.read();
while (!Serial.available()) ;;
chk=Serial.read();
// if checksum does not match go back to wait
if (chk != (hi ^ lo ^ 0x55))
{
i=0;
goto waitLoop;
}
memset(leds, 0, NUM_LEDS * sizeof(struct CRGB));
// read the transmission data and set LED values
for (uint8_t i = 0; i < NUM_LEDS; i++) {
byte r, g, b;
while(!Serial.available());
r = Serial.read();
while(!Serial.available());
g = Serial.read();
while(!Serial.available());
b = Serial.read();
leds.r = r;
leds.g = g;
leds.b = b;
}
// shows new values
FastLED.show();
}
Config from Hyperion:
// Automatically generated configuration file for Hyperion ambilight daemon
// Notice: All values are explained with comments at our wiki: wiki.hyperion-project.org (config area)
// Generated by: HyperCon (The Hyperion deamon configuration file builder)
// Created with HyperCon V1.03.3 (22.10.2017)
{
// DEVICE CONFIGURATION
"device" :
{
"name" : "MyPi",
"type" : "adalight",
"output" : "/dev/ttyUSB0",
"delayAfterConnect" : 10,
"colorOrder" : "rgb"
},
// COLOR CALIBRATION CONFIG
"color" :
{
"channelAdjustment" :
[
{
"id" : "default",
"leds" : "*",
"pureRed" :
{
"redChannel" : 255,
"greenChannel" : 0,
"blueChannel" : 0
},
"pureGreen" :
{
"redChannel" : 0,
"greenChannel" : 255,
"blueChannel" : 0
},
"pureBlue" :
{
"redChannel" : 0,
"greenChannel" : 0,
"blueChannel" : 255
}
}
],
"temperature" :
[
{
"id" : "default",
"leds" : "*",
"correctionValues" :
{
"red" : 255,
"green" : 255,
"blue" : 255
}
}
],
"transform" :
[
{
"id" : "default",
"leds" : "*",
"hsl" :
{
"saturationGain" : 1.0000,
"luminanceGain" : 1.0000,
"luminanceMinimum" : 0.0000
},
"red" :
{
"threshold" : 0.0000,
"gamma" : 2.5000
},
"green" :
{
"threshold" : 0.0000,
"gamma" : 2.5000
},
"blue" :
{
"threshold" : 0.0000,
"gamma" : 2.5000
}
}
],
// SMOOTHING CONFIG
"smoothing" :
{
"type" : "linear",
"time_ms" : 200,
"updateFrequency" : 20.0000,
"updateDelay" : 0
}
},
// NO V4L2 GRABBER CONFIG
// FRAME GRABBER CONFIG
"framegrabber" :
{
"width" : 64,
"height" : 64,
"frequency_Hz" : 10.0,
"priority" : 890
},
// BLACKBORDER CONFIG
"blackborderdetector" :
{
"enable" : true,
"threshold" : 0.0,
"unknownFrameCnt" : 600,
"borderFrameCnt" : 50,
"maxInconsistentCnt" : 10,
"blurRemoveCnt" : 1,
"mode" : "default"
},
// BOOTEFFECT CONFIG
"bootsequence" :
{
"color" : [0,0,0],
"effect" : "Rainbow swirl fast",
"duration_ms" : 3000,
"priority" : 700
},
// JSON SERVER CONFIG
"jsonServer" :
And the Log:
sh in: Hyperion Ambilight Deamon (513)
ssh in: Version : V1.03.5 (GitHub-66bef6b/fb413cd-1566231780
ssh in: Build Time: Aug 25 2019 10:39:29
ssh in: INFO: Selected configuration file: /storage/.config/hyperion.config.json
ssh in: HYPERION INFO: ColorTransform 'default' => [0; 211]
ssh in: HYPERION INFO: ColorCorrection 'default' => [0; 211]
ssh in: HYPERION INFO: ColorAdjustment 'default' => [0; 211]
ssh in: LEDDEVICE INFO: configuration:
ssh in: {
ssh in: "colorOrder" : "rgb",
ssh in: "delayAfterConnect" : 10,
ssh in: "name" : "MyPi",
ssh in: "output" : "/dev/ttyUSB0",
ssh in: "type" : "adalight"
ssh in: }
ssh in: Opening UART: /dev/ttyUSB0
ssh in: Device blocked for 10 ms
ssh in: INFO: Creating linear smoothing
ssh in: HYPERION (CS) INFO: Created linear-smoothing(interval_ms=50;settlingTime_ms=200;updateDelay=0
ssh in: EFFECTENGINE INFO: 27 effects loaded from directory /storage/hyperion/effects
ssh in: EFFECTENGINE INFO: Initializing Python interpreter
ssh in: INFO: Hyperion started and initialised
ssh in: INFO: Boot sequence 'Rainbow swirl fast' EFFECTENGINE INFO: run effect Rainbow swirl fast on channel 0
ssh in: BLACKBORDER INFO: threshold set to 0 (0)
ssh in: BLACKBORDER INFO: mode:default
ssh in: started
ssh in: INFO: Json server created and started on port 19444
ssh in: INFO: Proto server created and started on port 19445
ssh in: DISPMANXGRABBER INFO: Display opened with resolution: 1920x1080
ssh in: BLACKBORDER INFO: threshold set to 0 (0)
ssh in: BLACKBORDER INFO: mode:default
ssh in: INFO: Frame grabber created and started
ssh in: Device unblocked
ssh in: BORDER SWITCH REQUIRED!!
ssh in: CURRENT BORDER TYPE: unknown=0 hor.size=0 vert.size=0
ssh in: EFFECTENGINE INFO: effect finished
ssh out: cat /storage/logfiles/hyperion.log
ssh in: Hyperion Ambilight Deamon (513)
ssh in: Version : V1.03.5 (GitHub-66bef6b/fb413cd-1566231780
ssh in: Build Time: Aug 25 2019 10:39:29
ssh in: INFO: Selected configuration file: /storage/.config/hyperion.config.json
ssh in: HYPERION INFO: ColorTransform 'default' => [0; 211]
ssh in: HYPERION INFO: ColorCorrection 'default' => [0; 211]
ssh in: HYPERION INFO: ColorAdjustment 'default' => [0; 211]
ssh in: LEDDEVICE INFO: configuration:
ssh in: {
ssh in: "colorOrder" : "rgb",
ssh in: "delayAfterConnect" : 10,
ssh in: "name" : "MyPi",
ssh in: "output" : "/dev/ttyUSB0",
ssh in: "type" : "adalight"
ssh in: }
ssh in: Opening UART: /dev/ttyUSB0
ssh in: Device blocked for 10 ms
ssh in: INFO: Creating linear smoothing
ssh in: HYPERION (CS) INFO: Created linear-smoothing(interval_ms=50;settlingTime_ms=200;updateDelay=0
ssh in: EFFECTENGINE INFO: 27 effects loaded from directory /storage/hyperion/effects
ssh in: EFFECTENGINE INFO: Initializing Python interpreter
ssh in: INFO: Hyperion started and initialised
ssh in: INFO: Boot sequence 'Rainbow swirl fast' EFFECTENGINE INFO: run effect Rainbow swirl fast on channel 0
ssh in: BLACKBORDER INFO: threshold set to 0 (0)
ssh in: BLACKBORDER INFO: mode:default
ssh in: started
ssh in: INFO: Json server created and started on port 19444
ssh in: INFO: Proto server created and started on port 19445
ssh in: DISPMANXGRABBER INFO: Display opened with resolution: 1920x1080
ssh in: BLACKBORDER INFO: threshold set to 0 (0)
ssh in: BLACKBORDER INFO: mode:default
ssh in: INFO: Frame grabber created and started
ssh in: Device unblocked
ssh in: BORDER SWITCH REQUIRED!!
ssh in: CURRENT BORDER TYPE: unknown=0 hor.size=0 vert.size=0
ssh in: EFFECTENGINE INFO: effect finished
ssh in: JSONSERVER INFO: New connection
ssh in: BLACKBORDER INFO: threshold set to 0 (0)
ssh in: BLACKBORDER INFO: mode:default
Can any advise anything?
Thank you