How to Write Basic Library for NRF24L01 PART 1 || Common configuration || STM32 SPI

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This is PART 1 of the video " How to Write Basic Library for NRF24L01".

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[noahpage]

Thank you so much. I was in the middle of writing my own library for the NRF24L01+ to be used on an SAMV71Q21 when I stumbled upon this. Super useful, served as a great sanity check to make sure what I was doing made sense.

[HighfireX]

I want to thank you for explaining how to write a library instead of getting it to work with existing libraries. Reading the data specs by myself is confusing but your instructions are helping.

[AndreiM]

Excelent Video! One word of warning regarding the HAL_SPI functions. I have made a project with a STM32L432KC device, in HAL Library, and after a deeper analysis I found out that the SPI functions are simply... not optimized AT ALL. I was supposed to transfer larged amounts of data in a shorter time. If you ever experience bottlenecks on a SPI bus, this may be due to the long code that the functions execute. In case this happens, do a simple experiment: Make a continuous SPI transmission and put an Oscilloscope (Or logic analyzer) on the bus. If you notice abnormal spaces between the data bursts, there is the issue. It may happen on lower end SMT32's, so I thought it may be a useful info.

[FCUK]

Marvellous. First of its kind. Thank you so much.

[lamle]

Thank you so much. This tutorial is very very useful. Hope you make video about zigbee and lora module

[manisrinivas_hyd]

Good video, very informative and useful. Thank you brother

[fisikamodern]

so that the nrf24l01 transmit code works well, do you have to assemble the code and the nrf24l01 receive circuit first?

[韦皓然]

Thanks a lot, where can I see shockbrust mode of NRF2401?

[BlackXeno]

I am still not sure, is the voice made with some software, or is he speaking so well and regular like that? :D

[chetanjr]

can you please make video with enhance shock burst in NRF24l01 and along with auto acknowledgement with stm32 ?

[shivamnarula]

can anybody explain why fifth bit is 1 in buf regester 11:40

[gsureshu]

Hi, good information, is this library supports Black pill? STM32F411CE or STM32F401CC? Please suggest some suitable library

[MANNEPALLIPOOJITHE]

Can this procedure used to write for nucleoG4 board

[hasanhuseyingok]

This code is it support f0 or f1 series?

[ahmadkarimi-xqgq]

thanks. I just did this project. my TX is working but I can't receive that. can anyone help me?

[szymongrzelak]

Finally something other that Mysterious_Library.h tutorial.