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Wget -O aos_5812_debian10.swi # if you are inside China
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Wget -O aos_5812_debian10.swi # if you are outside China Download imageĭownload the official AOS Debian 10 image for AS5812 switch and put it inside the /tftpboot directory.
#Minicom tutorial full
To give full rights to the tftpboot repository. This is the directory in which you will put the files you want to send to your switch.
#Minicom tutorial install
In order to install dnsmasq which will be used as a standalone TFTP server.
#Minicom tutorial serial
You need to give all rights to your ttyXXXX in order to see if your serial port is recognized by your computer. Modprobe is used to add a loadable kernel to your Linux kernel. Add loadable kernelĮnter modprobe usbserial vendor=0xXXXX product=0xYYYY You will have something like ID XXXX:YYYY. To display information about USB buses in your system and the devices connected to them. If so, you can follow the little tutorial in the next slides. If you serial port is not recognized it means that you may need to install a driver. To see if your serial port is recognized, simply look if you have the following files: ls /dev/ttyUSB* Check recognizion of Serial Port ls /dev/ttyUSB* In order to install AOS, you will need the offcial AOS image. You can find the AOS documentation here (PDF). If you are doing this installation from your office (before inserting the switch to the rack), the switch should be connected to the internet in your office. (For more information, read Install ESA Kit and OCP Servers) If you are doing this installation in the hosting data enter, the switch should have been connected to the internet in the datacenter. In order to configure a switch to make computers communicate, we need an installed OS on a switch. AOS should be soon open sourced by Edgecore. ACCTON is the company owning Edgecore.ĪOS is an OS for switches developped by Edgecore. Sta_if.This tutorial will guide you through the process of installing AOS (AOS = ACCTON Operating System) on the Edgecore AS5812 switch. Sta_if.connect("", "") # Connect to an AP Sta_if.scan() # Scan for available access points Sta_if = network.WLAN(network.STA_IF) sta_if.active(True) Let’s open a terminal, to download the firmware (October 14):įor access to the hardware use the 'machine' module: I’ll be using Ubuntu 16.04 for the instructions, which should be pretty similar for other Linux distributions, especially the ones based on Debian, and if you’re using Windows 10, you should be able to follow the same instructions after installing Windows Subsystem for Linux with Ubuntu on your computer. We could built the firmware from source, but there’s also a pre-built binary which you can download on MicroPython website. Source code is available on Github, as a fork of MicroPython repo as ESP32 support has not been upstreamed yet.
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Flashing Micropython Firmware to ESP32 Board So I decided to go with yet another firmware, and this time, I played with MicroPython on ESP32, and will report my experience with basic commands, controlling GPIOs, and WiFi in this getting started post. I started with a tutorial for Arduino Core on ESP32, a few month later I tested ESP32 JavaScript programming with Espruino on ESPino32 board, and recently Espressif Systems sent me ESP32 PICO core development board powered by their ESP32-PICO-D4 SiP, and while I took some pretty photos, I had not used it so far. I’ve been playing with several ESP32 boards over the months, and tried several firmware images.