Again, it’s usually easier to put this into plain English before writing the logic. When ANY of the motion detectors are tripped, we want the output to go true. For example: We have two (or more) motion detectors. OR OperationĬonversely, the OR node sends a TRUE output when any of the inputs are true. If one of those conditions are false, then the result will be false. The configuration of the Boolean Logic node is as follows:Ĭoupled with our node layout, we can see the result. We’ll use a debug node to display the output. Here is an example of utilizing 2 inputs from a ControlLogix using the Eth-IP node. To rephrase it as an if… then… statement: If the Garage Door is up AND it’s Night time, then turn on the output. Because I don’t want my garage door to be up at night, I might send a true state to the garage door opener to shut the door. In other words, lets say we have the Garage Door Up Limit Switch and a Night Mode bit. When using an AND gate, both inputs must be high. While it may be intuitive to some people what the purpose of the AND gate is, others struggle when using it with logic. FactoryTalk View SE Trends and Data Log.Beginning a FactoryTalk View SE Project.Derivative Settings for ControlLogix PID Enhanced.Integral Settings for ControlLogix PID Enhanced.Proportional Settings for ControlLogix PID Enhanced (PIDE).Proportional, Integral, Derivative (PID).There are no ads in this search engine enabler service. ℹ️About GitHub Wiki SEE, a search engine enabler for GitHub WikisĪs GitHub blocks most GitHub Wikis from search engines. To prevent causing in issue by creating that calendar entry before the day it is scheduled for, the alarm time won't actually change until the clendar date for that specific alarm. This is included in the individual alarm flow, and will change the wakeup time if the person creates an 'Alarm' entry on their google based calendar, that will override the time set in the FrontEnd in Home Assistant.
#NODE RED ALARM UPDATE#
Update (): I am testing an update to the WakeUp flow to also add a calendar trigger. I designed it this way because if I change the hue lights to something else such as a Shelly Bulb, or LIFX bulb, then I all should need to change is which entity the turn on/turn off nodes are pointed too and I should not have to redesign the flow.
I will discuss Zigbee use in a separate post, but it may be notice, I don't have any hue nodes in this flow. I am currently using some Philips Hue lights that I already had. I have been asked about the lights themselves.
#NODE RED ALARM UPGRADE#
I haven't been able to get a slider in the front end to affect the length of time in the back-end, but that would be a fantastic upgrade to this flow. If the radio is enabled, the volume is kept low overall, but is also gently increased to a certain point so not to disturb the other person. The lights is gradually brighten over about 20 minutes so it is gentle. The lights are under the bed, so one person doesn't disturb the other by lighting up the entire room. There is also the General house wakeup, which will trigger all the individual alarms at a specifc time, based on each users settings. The rest of the flow controls auto-enabling the alarms for each user, so they don't forget to turn it on, though whether they want it auto-enabled or not is an option. The wake time has a default setting(across reboots of HA), but can be set to anytime users chooses. Show when the alarm is active, offers snooze.
#NODE RED ALARM PLUS#
Choose the auto-enable mode too, just the alarm, or the alarm plus radio. The user can enable the alarm (auto enable option also available using the dropdown (weekdays, weekends, all). Each person is exactly the same with a set of parameters available in the front end to set the alarm. Shown below is the individual alarm flow. This is currently using Philips Hue lights, but I plan to replace those at some point to eliminate other "hubs" in the house, and have things that have no cloud dependencies. I took that idea and built this for two distinct users, plus a "house" alarm which would do all of the individual alarms. This was inspired by another user who used Node-Red to do a sunrise style alarm clock. I would prefer sleeping until 10 or 11 (or noon).
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