hsiboy

/*
 * Wiegand API Raspberry Pi
 * By Kyle Mallory All rights reserved.
 * 12/01/2013
 * Based on previous code by Daniel Smith (www.pagemac.com) and Ben Kent (www.pidoorman.com)
 * Depends on the wiringPi library by Gordon Henterson: https://projects.drogon.net/raspberry-pi/wiringpi/
 *
 * This is linked with -lpthread -lwiringPi -lrt
 *
 * The Wiegand interface has two data lines, DATA0 and DATA1.  These lines are normall held

hsiboy

/* 
/ You'll need to adjust the current reading code based on the specific sensitivity of your ACS758 model.
/ Remember to adjust `ACS758_SENSITIVITY` based on the specific ACS758 model you're using. 
/ The `readCurrent()` function reads the current sensor output and converts it to current based on the sensor sensitivity. 
/
/ It's necessary to map the analog voltage reading based on your specific power source and voltage divider setup. 
/ The code provided here assumes a 5V power supply for the Arduino, and that the voltage divider reduces the maximum 
/ voltage of 15V to within 0-5V for the ADC. The specifics will depend on the actual resistors used in the voltage divider.
/ The Aref pin is supplied with 4.3v from a preecision zenner diode.
/

hsiboy

import json
import serial

# Configure the serial port
ser = serial.Serial('/dev/ttyUSB0', 9600)  # Replace '/dev/ttyUSB0' with the correct serial port and baud rate

# Parse the JSON data from Dump1090
def parse_dump1090_data(json_data):
    aircraft_data = json.loads(json_data)
    for aircraft in aircraft_data:

hsiboy

/*
 * Simple Navtex receiver - https://youtu.be/SwL_ZQ_iBIM
 *
 * by Martin Kuettner <berry@fmode.de> 03/2016
 *
 *
 * Porting the 80C51 Assembler Program from "A NAVTEX Receiver for the DXer":
 *
 * Klaus Betke, Am Entengrund 7, D-26160 Bad Zwischenahn, Email: betke@itap.de
 * 11-AUG-00/01-OCT-00

hsiboy

// stolen from https://github.com/fibonacci162

#include <FastLED.h>
 
#define LED_PIN 13                           // hardware SPI pin SCK
#define NUM_LEDS 250
#define COLOR_ORDER RGB
#define LED_TYPE WS2811
#define MAX_BRIGHTNESS 255                   // watch the power!
#define GRAVITY           -9.81              // Downward (negative) acceleration of gravity in m/s^2

hsiboy

/*
                      d8888  .d8888b.  888b    888             
                     d88888 d88P  Y88b 8888b   888             
                    d88P888 888    888 88888b  888             
      .d8888b      d88P 888 888        888Y88b 888             
      88K         d88P  888 888        888 Y88b888             
      "Y8888b.   d88P   888 888    888 888  Y88888             
           X88  d8888888888 Y88b  d88P 888   Y8888             
       88888P' d88P     888  "Y8888P"  888    Y888             
                                                               

hsiboy

xTS25ESYS
RolandEC


[[Section Address:

SONG0000VS2
.          
..         
SCSI Check..

hsiboy

These are some findings during my trip down the rabbit hole that is a replacement for the Iomega Zip drive in the Roland SP-808 and SP-808ex samplers.

INQUIRY

The INQUIRY command may be used by a host computer to determine the configuration of the ATAPI Block
Device. ATAPI Block Devices respond with information that includes their type and specification level and
may include the vendor’s identification, model number and other useful information. 

SP-808 sends "ATAPI INQUIRY", but does not read allocated data and sends "IDENTIFY PACKET DEVICE" next.

hsiboy

TTS25ESYS
RolandEC
@4cj
@4bz
@4.z
msTpj
@4bTp
@4bj)
 mvTpm
@4^@

hsiboy

//	FUNCTION-BASED ANIMATION SEQUENCES FOR WS2812 LED STRIPS
//	Using FastLED library
//  	Author: Dave Morris:	http://www.google.com/+DaveMorris128
//	Version 1.0 (2014-07-31)
//
//
//  	The following code includes "primitive animations" which are the base effect and
//	"aggregate animations" which are combinations of one or more primitive animations
//	Feel free to combine different primitives each loop for synergistic results but:
//		-If using an aggregate animation make sure your primatives don't clear the buffer each frame (FastLED.clear())