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mattwilliamson / camsense_parser.py
Created April 18, 2023 13:09
camsense x1 lidar parser
import serial
from struct import unpack
import matplotlib.pyplot as plt
import numpy as np
import queue
import threading
from matplotlib.animation import FuncAnimation
import time
import sys
from scipy.ndimage import median_filter, gaussian_filter1d
@mattwilliamson
mattwilliamson / sendsqs.js
Created September 6, 2017 14:40
AWS Lambda sample: Send received events to SQS as Message
var QUEUE_URL = 'https://sqs.us-east-1.amazonaws.com/{AWS_ACCUOUNT_}/matsuoy-lambda';
var AWS = require('aws-sdk');
var sqs = new AWS.SQS({region : 'us-east-1'});
exports.handler = function(event, context) {
var params = {
MessageBody: JSON.stringify(event),
QueueUrl: QUEUE_URL
};
sqs.sendMessage(params, function(err,data){
@mattwilliamson
mattwilliamson / echoHttpRequest.js
Last active August 29, 2015 14:08 — forked from Marak/echoHttpRequest.js
Echo HTTP requests
module['exports'] = function echoHttp (hook) {
hook.debug("Debug messages are sent to the debug console");
hook.debug(hook.params);
hook.debug(hook.req.path);
hook.debug(hook.req.method);
@mattwilliamson
mattwilliamson / google_speech2text.md
Last active July 7, 2016 06:19 — forked from alotaiba/google_speech2text.md

Google Speech To Text API

Base URL: https://www.google.com/speech-api/v1/recognize
It accepts POST requests with voice file encoded in FLAC format, and query parameters for control.

Query Parameters

client
The client's name you're connecting from. For spoofing purposes, let's use chromium

lang
Speech language, for example, ar-QA for Qatari Arabic, or en-US for U.S. English