VSCP: You can look at device for device and create control software for each and one of them, we did it another way, we though of a
black box device and created control software that works with everything that exists.
One to unite them all.
So finally the cards and the stencil for Frankfurt Wifi arrives. I have been waiting eagerly for this. This is CAN4VSCP <-> MQTT / vscp-espnow / vscp-tcpip-link.
Still is missing some components but they should arrive in a month or so.
ESP-NOW is a wireless communication protocol defined by Espressif, which enables the direct, quick and low-power control of smart devices, without the need of a router. ESP-NOW can work with Wi-Fi and Bluetooth LE, and supports the ESP8266, ESP32, ESP32-S and ESP32-C series of SoCs. It’s widely used in smart-home appliances, remote controlling, sensors, etc.
Source: ESP-NOW Wireless Communication Protocol | Espressif Systems
VSCP works with ESP-NOW.
Thanks to PCBWay for sponsering the VSCP project with two new boards for the CAN4VSCP Frankfurt series of boards.
CAN4VSCP Frankfurt Eth.
and
CAN4VSCP Frankfurt Eth.
More info about the project is available on Github
A design is best at this stage
The infant stage. Everything works. Everything is perfect.
Later on you meet the world and users…
In the world of embedded and computer security, one of the often debated topics is whether a 128-bit symmetric key, used for AES (Advanced Encryption Standard) is computationally secure against brute-force attacks.
Source: How Safe is AES Encryption?
A new version of the package node-red-contrib-socketcan (1.2.9) was published at 2022-08-09T19:03:14.418Z
Fixed buffer send problem.
Security updates.
Available here.
A new version of the package node-red-contrib-socketcan (1.2.8) was published at 2022-06-10T15:36:37.310Z - Fixed problem with dlc when sending remote frames. https://flows.nodered.org/node/node-red-contrib-socketcan
