http://stopstogo.com/dokuwiki/ 2026-04-04T15:44:47+00:00 http://stopstogo.com/dokuwiki/ http://stopstogo.com/dokuwiki/lib/tpl/dokuwiki/images/favicon.ico text/html 2019-09-25T02:09:39+00:00 Anonymous (anonymous@undisclosed.example.com) http://stopstogo.com/dokuwiki/doku.php?id=projects:a4sim:raspberrypi:listenforudpexample&rev=1569377379&do=diff Listen For UDP Example, from X-Plane Plugin #include <arpa/inet.h> #include <netinet/in.h> #include <stdio.h> #include <sys/types.h> #include <sys/socket.h> #include <unistd.h> #include <string.h> #include <stdlib.h> #define SIZE 512 #define MY_PORT 49200 #define DEST_PORT 49000 #define DEST_IP "192.168.0.12" #define MAXLINE 1024 #define MAX_DREFS 80 void diep(char *s) { perror(s); exit(1); } void print_hex_memory(void *mem) { int i; unsigned char *p = (unsigned char *)mem; … text/html 2020-02-22T17:07:18+00:00 Anonymous (anonymous@undisclosed.example.com) http://stopstogo.com/dokuwiki/doku.php?id=projects:a4sim:raspberrypi:start&rev=1582391238&do=diff Raspberry Pi - Connor [9/24/2019] Yesterday, I completely started over by formatting a 32 Gb Micro USB card and installed Raspbian 3.2 on it. This installs Debian Buster * Turned on I2C and VNCServer with sudo raspi-config * Set 192.168.0.8 as static IP in both Ethernet and WiFi. text/html 2019-09-25T02:06:32+00:00 Anonymous (anonymous@undisclosed.example.com) http://stopstogo.com/dokuwiki/doku.php?id=projects:a4sim:raspberrypi:writetoi2cexample&rev=1569377192&do=diff io2ioctlWriteToTestDevice.cpp using ioctl library #include <unistd.h> //Needed for I2C port #include <fcntl.h> //Needed for I2C port #include <sys/ioctl.h> //Needed for I2C port #include <linux/i2c-dev.h> //Needed for I2C port #include <iostream> int file_i2c; int length; unsigned char buffer[60] = {0}; int main() { //----- OPEN THE I2C BUS ----- char *filename = (char*)"/dev/i2c-1"; if ((file_i2c = open(filename, O_RDWR)) < 0) { //ERROR HANDLING: you can check errno to se…