Hi there,
I just tried to setup my hyperion amilight but I cant get it to work.
I'm using this sketch for my Mega:
C
/* Modified and commented by ai.rs
* t4a_boblight
* (C) 2014 Hans Luijten, www.tweaking4all.com
*
* t4a_boblight is free software and can be distributed and/or modified
* freely as long as the copyright notice remains in place.
* Nobody is allowed to charge you for this code.
* Use of this code is entirely at your own risk.
*/
#include "Adafruit_NeoPixel.h"
// DEFINITIONS
#define STARTCOLOR 0x333333 // LED colors at start
#define BLACK 0x000000 // LED color BLACK
#define DATAPIN 5 // Datapin
#define LEDCOUNT 224 // Number of LEDs used for boblight
// LEDCOUNT value is local value in Arduino sketch, for hyperion it doesn't matter it sends prefx characters according to hyperion config
#define SHOWDELAY 200 // Delay in micro seconds before showing default 200
#define BAUDRATE 23400// Serial port speed, 460800 tested with Arduino Uno R3 23400 za MEGA, 115200 nano
#define BRIGHTNESS 70 // Max. brightness in %
//Hyperion sends prefix characters based on number of LEDs in config file
// e.g. for 181 LEDs it will send 0xB4 and cheksum 0xE1
// keep in mind if you are using boblight config to calculate prefix that Boblight counts diodes from 1 and Hyperion from 0
// if you have problems try +1 or -1 diodes when generating prefix characters
// values to save some time: 178 B1 E4, 180 B3E6, 181 B4E1, 182 B5E0
//hyperion code
//_ledBuffer[3] = ((ledValues.size() - 1) >> 8) & 0xFF; // LED count high byte
// _ledBuffer[4] = (ledValues.size() - 1) & 0xFF; // LED count low byte
// _ledBuffer[5] = _ledBuffer[3] ^ _ledBuffer[4] ^ 0x55; // Checksum
const char prefix[] = {0x41, 0x64, 0x61, 0x00, 0xDF, 0x8A}; // Start prefix ADA
char buffer[sizeof(prefix)]; // Temp buffer for receiving prefix data
// Init LED strand, WS2811/WS2912 specific
// These might work for other configurations:
// NEO_KHZ800 800 KHz bitstream (most NeoPixel products w/WS2812 LEDs)
// NEO_KHZ400 400 KHz (classic 'v1' (not v2) FLORA pixels, WS2811 drivers)
// NEO_GRB Pixels are wired for GRB bitstream (most NeoPixel products)
// NEO_RGB Pixels are wired for RGB bitstream (v1 FLORA pixels, not v2)
Adafruit_NeoPixel strip = Adafruit_NeoPixel(LEDCOUNT, DATAPIN, NEO_GRB + NEO_KHZ800);
int state; // Define current state
#define STATE_WAITING 1 // - Waiting for prefix
#define STATE_DO_PREFIX 2 // - Processing prefix
#define STATE_DO_DATA 3 // - Handling incoming LED colors
int readSerial; // Read Serial data (1)
int currentLED; // Needed for assigning the color to the right LED
void setup()
{
strip.begin(); // Init LED strand, set all black, then all to startcolor
strip.setBrightness( (255 / 100) * BRIGHTNESS );
setAllLEDs(BLACK, 0);
setAllLEDs(STARTCOLOR, 5);
Serial.begin(BAUDRATE); // Init serial speed
state = STATE_WAITING; // Initial state: Waiting for prefix
}
void loop()
{
switch(state)
{
case STATE_WAITING: // *** Waiting for prefix ***
if( Serial.available()>0 )
{
readSerial = Serial.read(); // Read one character
if ( readSerial == prefix[0] ) // if this character is 1st prefix char
{ state = STATE_DO_PREFIX; } // then set state to handle prefix
}
break;
case STATE_DO_PREFIX: // *** Processing Prefix ***
if( Serial.available() > sizeof(prefix) - 2 )
{
Serial.readBytes(buffer, sizeof(prefix) - 1);
for( int Counter = 0; Counter < sizeof(prefix) - 1; Counter++)
{
if( buffer[Counter] == prefix[Counter+1] )
{
state = STATE_DO_DATA; // Received character is in prefix, continue
currentLED = 0; // Set current LED to the first one
}
else
{
state = STATE_WAITING; // Crap, one of the received chars is NOT in the prefix
break; // Exit, to go back to waiting for the prefix
} // end if buffer
} // end for Counter
} // end if Serial
break;
case STATE_DO_DATA: // *** Process incoming color data ***
if( Serial.available() > 2 ) // if we receive more than 2 chars
{
Serial.readBytes( buffer, 3 ); // Abuse buffer to temp store 3 charaters
strip.setPixelColor( currentLED++, buffer[0], buffer[1], buffer[2]); // and assing to LEDs
}
if( currentLED > LEDCOUNT ) // Reached the last LED? Display it!
{
strip.show(); // Make colors visible
delayMicroseconds(SHOWDELAY); // Wait a few micro seconds
state = STATE_WAITING; // Reset to waiting ...
currentLED = 0; // and go to LED one
break; // and exit ... and do it all over again
}
break;
} // switch(state)
} // loop
// Sets the color of all LEDs in the strand to 'color'
// If 'wait'>0 then it will show a swipe from start to end
void setAllLEDs(uint32_t color, int wait)
{
for ( int Counter=0; Counter < LEDCOUNT; Counter++ ) // For each LED
{
strip.setPixelColor( Counter, color ); // .. set the color
if( wait > 0 ) // if a wait time was set then
{
strip.show(); // Show the LED color
delay(wait); // and wait before we do the next LED
} // if wait
} // for Counter
strip.show(); // Show all LEDs
} // setAllLEDs
coming from here :
https://ai.rs/reviews/rgb-deli…ing-hyperion-on-openelec/
I followed the installation for LibreElec on my Wetek Hub but if I now want to start something, e.g. with the Hypercon app I only receive:
Code
ssh out: /storage/hyperion/bin/hyperion-remote.sh -c 6b5cff
ssh out: /storage/hyperion/bin/hyperion-remote.sh: line 2: /storage/hyperion/bin/hyperion-remote: not foundWhats wrong ?
Regards
Kev0
