lib_nrf24 | Python library for NRF24L01 Transceivers | Map library
kandi X-RAY | lib_nrf24 Summary
kandi X-RAY | lib_nrf24 Summary
Python library for NRF24L01+ Transceivers
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Top functions reviewed by kandi - BETA
- Initialize the GPIO pins
- Write a register value
- Set the PA
- Set CRC length
- Read a register
- Write buffer to buffer
- Start the GPIO
- Control GPIO pins
- Return the max timeout in seconds
- Service method
- Write data to buffer
- Read data from the buffer
- Read the data from the buffer
- Check if ack payload is available
- Open a reading pipe
- Prints the details of the NIC
- Returns the CRC length
- Enable dynamic payload
- Set the PA setting
- Enable ack payload
- Start listening
- Set the autoAck pipe
- Opens the stream
- Write ack payload to the pipe
- Read data from buffer
- Set the AutoAck flag
- Set the number of retries
- Stop listening
lib_nrf24 Key Features
lib_nrf24 Examples and Code Snippets
Community Discussions
Trending Discussions on lib_nrf24
QUESTION
I need to execute several commands in the background with Tkinter repetedly but mainloop() does not allow me to use while.true. If I use While true with the mainloop in the end, the code in while true is executed only once.
So I found this solution. I moved all the content inside while true to a function called "sinyal" and then I used .after to call that function as it was written there. Now some of my code is executed repeatedly as I want (like receiving data from arduino repetedly) but I lost all my canvasses and thus images. I cannot see any images drawn on the screen.
btw this is a weather station project on raspberry pi. Pi receives weather data from arduino via radio transmission, parses data, shows it on labels and shows certain images on the screen based on said data (gauges).
Right now all I can see is black background and labels with the values in them. None of the images I want to be drawn is there. What could be the reason of this?
Code:
...ANSWER
Answered 2020-May-08 at 09:18For what I understand, you might try using sth. like this:
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
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No vulnerabilities reported
Install lib_nrf24
You can use lib_nrf24 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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