Go Down

Topic: nRF24L01 + tlc5940 on the same board (Read 548 times) previous topic - next topic


Hi all,
I've been trying to figure this out for a few days now and haven't had much luck. On the same board I have both a nordic nRF24L01+ wireless radio (using the RF24 lib) and the tlc5940 led driver. both use the hardware spi, however the tlc5940 has no cs/ss pin, which I believe is currently the root of my problems. Has anybody had an success getting these two boards to play nice on the same micro?

FYI: I'm currently using a teensy v2. I don't think this should make a difference, but just in case.


Nick Gammon

Please post technical questions on the forum, not by personal message. Thanks!

More info:


I don't believe so. Plus xlat is on a pin that isn't shared by the nRF24L01, which means I'm even further from figuring this out :( I'll poke around and see if there is any more info on xlat, however.

Thanks for your help!

Go Up

Please enter a valid email to subscribe

Confirm your email address

We need to confirm your email address.
To complete the subscription, please click the link in the email we just sent you.

Thank you for subscribing!

via Egeo 16
Torino, 10131