How to send .txt file using nRF24L01+ with Arduino?

AMC gravatar image

asked 2016-09-29 21:08:49 +0100

updated 2016-09-29 21:09:38 +0100


I'm doing an Arduino .txt file sending project using the nRF24L01+. But i'm quite a noob in this so i'd like a bit of advice.

I'm using an Arduino Uno, and I made work simple examples but I can't find something consistent to teach me how to send files.

I'd like to type something in a .txt file and send to the other nRF24L01+ device and display the .txt file there.

By my guess, I will need to split off the file or send the content letter by letter or something like that.

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hungbui gravatar image

answered 2016-09-30 12:37:34 +0100


Have you managed to send any byte from one board to another ? If you managed to send some bytes wirelessly via the nRF24L01+, it should be no problem to send a txt file. U just need to convert the txt file into array of bytes. If the txt file is in ANSI encoding, it's already an array of ASCII bytes.

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Haven't tried that way yet. Appreciate your help!

AMC ( 2016-10-01 18:38:26 +0100 )editconvert to answer

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Asked: 2016-09-29 21:08:49 +0100

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Last updated: sep. 30 '16