nrF24L01 cant read registers

Wireless & IoT
1

Hello everyone,

I am having some problems with this module and i seek for your help. I have two of these, i know how to make them work, i am 100% i am writing the registers correctly but here is the problem. When the CE is going HIGH and then LOW (in both modules) i just cant read from MISO. I installed a LED and the thing is there is just NO SIGNAL! But, when i dont mess with CE (keeping it LOW all the time) i can read anything.

Any ideas?

2

I’ve got some very simple test code here that might help:

http://www.leonheller.com/MiRF%20V2/MIR … F4520).zip

3

Sounds like you may not have enough of a delay between taking CE low to when you read data.