From c59c518ecc3bab1602c35da312a034ad4494dc27 Mon Sep 17 00:00:00 2001 From: Gerardo Marx Date: Mon, 8 Aug 2022 18:38:12 -0500 Subject: [PATCH] Readme P1 ok to merge --- Readme.md | 15 +++++---------- 1 file changed, 5 insertions(+), 10 deletions(-) diff --git a/Readme.md b/Readme.md index 6225c6e..e171f36 100644 --- a/Readme.md +++ b/Readme.md @@ -1,14 +1,7 @@ -# Readme +# Introduction This repository is developed to cover the embedded systems lecture at summer school in Jade University. -## Issues to solve -- [ ] TODO which version of beagles to buy -- [ ] I prefer to use the beaglebone black wi-fi, if it is possible to connect them to Jade's internet -- [ ] Otherwise the ethernet version is preferred to use with usb-internet sharing -- [ ] Install in computer the PuTTY software and some bash option to use. -- [ ] TODO Adding to day 1: https://linuxpropaganda.wordpress.com/2018/06/26/create-new-user-in-ubuntu-on-beaglebone-black/ - -# day-1: Introduction to IoT systems and single-board computers (SBC) +# Part-1: Introduction to IoT systems and single-board computers (SBC) ## Accessing to SBCs by USB To connect into the SBC, attach the USB cable into the PC. Then, open the terminal and type: @@ -68,7 +61,7 @@ and the key for the corresponding IP address 2806:103e:5:50f4:3ad2:69ff:fef9:46b you have to edit the '.ssh/known_hosts' file, and delete the lien that contains the offending key and the corresponding IP address given the warning. ## Basic configuration - +Once you are able to connect or get in into the SBC, a basic configuration and package installation is required. The next section will guide you install Vim, the SBC's hostname, the user password, internet access and time, and finally to install a useful bash tool. ### Updating the system and installing VIM Before any further change, please update the system and packages by: @@ -248,3 +241,5 @@ Now try logging into the machine, with: "ssh 'debian@bbb-marx.local'" and check to make sure that only the key(s) you wanted were added. ``` +# Starting with the ESP32 +The next section will introduce the basics of programming the ESP32 with the Arduino IDE. The first codes allow us to use the GPIOs, serial communication, Wi-Fi, and finally the MQTT protocol.