Jaci Brunning JaciBrunning

I write code for people that write code for robots.

JaciBrunning / usbiommu.rb

Last active August 18, 2024 06:31

USB -> PCIe -> IOMMU viewer for linux

	lsusb = `lsusb`.split("\n").reject { \|x\| x.include?("root") }.map do \|e\|
	ar = e.scan(/Bus (\d+) Device \d+: ID [0-9a-f:]+ (.*)/).flatten
	ar[0] = "usb#{ar[0].to_i}"
	ar
	end

	sysbus = `ls -l /sys/bus/usb/devices`.split("\n").map do \|e\|
	e.scan(/(usb\d+) -> .+\/([0-9a-f:\.]+)\/usb\d+/).flatten
	end.reject { \|x\| x.empty? }

JaciBrunning / taskgraph.gradle

Created October 21, 2018 09:34

Gradle TaskGraph to DOT

	gradle.taskGraph.whenReady { graph ->
	new File("tasks.graph").withWriter { writer ->
	writer.write("digraph Tasks {\n")
	graph.allTasks.each { t ->
	graph.getDependencies(t).each { t2 ->
	writer.write("\t\"${t2.name}\" -> \"${t.name}\"\n")
	}
	}
	writer.write("}")
	}

JaciBrunning / plate_dump.csv

Last active March 21, 2018 07:10

JaciBrunning / platedump.rb

Last active March 21, 2018 07:20

	require 'json'
	require 'open-uri'
	require 'digest'
	require 'fileutils'

	KEY = "g3t_uR-0wN-K3y"
	CACHEFILE = '_cache'

	def query path
	JSON.parse open("http://www.thebluealliance.com/api/v3/#{path}?X-TBA-Auth-Key=#{KEY}").read

JaciBrunning / vision.cpp

Created January 22, 2018 03:33

	#include "Vision.h"

	#include <iostream>
	#include <vector>

	using namespace cv;

	static VisionSystem::tp_millis last_time;

	static void _vision_thread_func() {

JaciBrunning / Robot.cpp

Last active November 19, 2017 16:43

	#include "WPILib.h"
	#include "Talon.h"

	#include "Simulation/Model.h"
	#include "Simulation/Mutator.h"
	#include "Simulation/Data/PWMData.h"

	#include <cstdio>
	#include <cmath>

JaciBrunning / after.gradle

Created October 1, 2017 19:13

Gradle PR: Only adding 32 and 64 bit intel architectures for default toolchains

	// After #1
	model {
	// No user-defined toolchains have been added.
	// Default toolchain gcc(Gcc) has been created and responds to Intel 32 and 64 bit architectures by default
	toolChains { }
	}

	// After #2
	model {
	// User-defined toolchain is added.

JaciBrunning / config.ru

Last active September 15, 2017 11:41

Rackup Config for Subdomains and Virtual Servers

JaciBrunning / main.cpp

Created July 8, 2017 06:30

JaciBrunning / gist:e5d43f1824c6538cd902ac5455fe9fb7

Created April 12, 2017 08:09