Skip to content

Instantly share code, notes, and snippets.

@luisgreen
luisgreen / ADXL345-I2C.ino
Last active April 11, 2019 15:34
ADXL345 I2C Accelerometer Notes
#include <Wire.h>
#include <LiquidCrystal.h>
/**
ADXL345 ACCELEROMETER IIC
Usualmente, la dirección IIC de este dispositivo es 0x53
*/
#define DEVICE_ADDRESS 0x53
/**

Keybase proof

I hereby claim:

  • I am luisgreen on github.
  • I am luis_green (https://keybase.io/luis_green) on keybase.
  • I have a public key ASBzFT4jZpUEpZ9xgXmOG9uv1f_z-K2f5sAEjBRbrnX-kAo

To claim this, I am signing this object:

@luisgreen
luisgreen / ssm_autocompletion.sh
Created December 1, 2023 16:59
Simple SSM instace connection autocompletion bash script
## THIS SCRIPT IS PROVIDED AS-IS, NO WARRANTIES ON ANY WAY
## THE MAIN GOAL IS TO PROVIDE AN AUTOCOMPLETION OF EC2 INSTANCES TO CONNECT VIA SSM SESSION
## IT USES THE $AWS_PROFILE ENV VAR AS A CACHE INVALIDATION MECHANISM
## I'M OPEN TO SUGGESTIONS.
SSM_AC_CURRENT_AWS_PROFILE=""
SSM_AC_INSTANCE_CACHE=""
_fill_ssm_cache(){
SSM_AC_INSTANCE_CACHE=$(aws ec2 describe-instances --query "Reservations[*].Instances[*].Tags[?Key=='Name'].Value" --no-cli-pager --output text | sed -e "s/\r//g" )