Cor — A minimal OO proposal for the Perl core
This is version 0.10 of this document.
Most modern HDMI connected devices support Consumer Electronics Control (CEC). It allows devices to send commands to each other, typically to get the TV to switch input and control volume. If you have ever turned on a Game Console and had your TV automatically change input to that device you have seen CEC in action. It is very convenient and useful, sort of a universal remote that works.
Every manufacturer seems to have it’s own branding of CEC (e.g. Samsung Anynet+, LG SimpLink, Sharp Aquos Link) but it may need to be enabled. Check your manual for details.
Using a Raspberry Pi connected to a TV that supports CEC, you can use the command line cec-client
application to control the inputs and the TV itself. These are notes on how to use cec-client
and understand the different options.
This card is Intel Wireless 7265D, you can find out by searching through demsg
and looking for:
Detected Intel(R) Dual Band Wireless AC 7265, REV=0x210
This card is limited to 2.4 Ghz AP mode, while supporting 5 Ghz client mode. Yet 5 Ghz is certainly possible, something is preventing the card from being able to emit at 5 Ghz.
Use the Hubble app to get the camera connected to a wifi network.
Find the Camera's IP address:
> sudo arp-scan --interface=enp3s0 --localnet
Interface: enp3s0, datalink type: EN10MB (Ethernet)
Starting arp-scan 1.8.1 with 256 hosts (http://www.nta-monitor.com/tools/arp-scan/)
192.168.1.100 00:19:99:0f:6a:98 Fujitsu Technology Solutions
192.168.1.102 c4:6e:1f:53:f0:8b (Unknown)