Doorbot | old RFID door entry bot , now mostly just door announcers | Bot library
kandi X-RAY | Doorbot Summary
kandi X-RAY | Doorbot Summary
Audio announcers live here, as do IRC announcers, and (currently defunct) lighting accouncers. They listen for MQTT messages and perform actions based on them. see also for the Connected Launchpad hardware build and firmware and for the authentication and management back-end.
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Top functions reviewed by kandi - BETA
- Announce a card
- Send a message to the channel
- Send a thing
- Fix back RTL characters
- Start the listener
- Handle a woken socket
- Send payload to MQTT
- Append a thing to the buffer
- Process a MQTT message
- Resolve a door name
- Called when a card is opened
- Set a value to a given value
- Convert a nick to a colour
- Sends the doorbell
- Set colour of a card
- Return a list of mangle mangle
- Return a list of all ten minutes in the instrument
- Called when an unknown card is detected
- Called when the user has denied access
- Sets a value to the given value
- Play a door
- Return a list with the frequency of the motor
- Handles an exit button
- Play a card
- Get the speeds for a given host
- Update the state of the function
- Append a new thing
- Marks a door
Doorbot Key Features
Doorbot Examples and Code Snippets
Community Discussions
Trending Discussions on Doorbot
QUESTION
I have the following query to postgress db
...ANSWER
Answered 2017-Mar-13 at 11:04that should work:
QUESTION
I have two identical queries. In first I use Where
ANSWER
Answered 2017-May-22 at 19:50For INNER JOIN
the alternatives are equivalent and any decent SQL engine will execute it the most efficient way whatever way you write it.
Personally I prefer to put only the ID comparison in the ON
clause, while further filters go into WHERE
clause.
QUESTION
How to combine this two query to one? First I select id
from doorbots
ANSWER
Answered 2017-May-22 at 09:11Using in
statement you can ask for that specific id which you want.
Try this:-
QUESTION
I have the following query:
...ANSWER
Answered 2017-May-17 at 09:56are you looking for simple join?:
QUESTION
Finding distances on the surface of the earth means using Great Circle distances, worked out with the Haversine formula, also called the Spherical Cosine Law formula.
The problem is this: Given a table of locations with latitudes and longitudes, which of those locations are nearest to a given location?
I have the following query:
...ANSWER
Answered 2017-Apr-26 at 11:28You can get the most out of earthdistance
with the following queries:
Locations close enough (i.e. within 1000000.0 meters -- 621.371192 miles) to (34.0480698, -118.3589196):
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
Vulnerabilities
No vulnerabilities reported
Install Doorbot
You can use Doorbot like any standard Python library. You will need to make sure that you have a development environment consisting of a Python distribution including header files, a compiler, pip, and git installed. Make sure that your pip, setuptools, and wheel are up to date. When using pip it is generally recommended to install packages in a virtual environment to avoid changes to the system.
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