Raspberry Pi2 GPIO interface for NRF24L01+

[openhardware.io]

https://www.openhardware.io/view/17/Raspberry-Pi2-GPIO-interface-for-NRF24L01

[hek]

Sorry, had to re-save your project to get comments activated @GertSanders. It was published during forum downtime.

[GertSanders]

Cool

[tiana]

Is it possible this project act, as Ethernet Gateway ? And how to set?

[mfalkvidd]

@tiana this thread might be useful: http://forum.mysensors.org/topic/808/raspberry-pi-ethernet-gateway

[scooter217]

Very nice, I wonder if you will be able to make an all in one "Openhab server, gateway, etc.." with the new raspberry pi 3.

[GertSanders]

@scooter217
Should be possible. The Mysensors gateway software on the Raspberry should run on the Zero and 3 as well. They all have the same GPIO pin layout.
The gateway software is independant of the controller. I use Domoticz, but you could use any controller on the raspi which supports serial mysensor gateway via a USB device.

[flopp]

Nice, i will try it soon. Just a thought, I am right now installing a raZberry zwave. The pins that feed your board with 5 volt, in my case it is better pointing up or have it on the downside of your board, otherwise the pins will touch raZberry board and is there other places to take 5 volt from RPi because raZberry is connect directly to pin 1-10? ahh

[mfalkvidd]

@flopp feeding the nrf with 5V is a bad idea. It wants 3.3V.

[flopp]

@mfalkvidd said:

@flopp feeding the nrf with 5V is a bad idea. It wants 3.3V.

I was not clear enough. I have edit my text.
Thanks

[sineverba]

HI, in your list I read "IRQ 20". Don't need to be 18 instead? Thank you btw for the project. Just soldered and waiting for RPI3!

[sineverba]

@sineverba @GertSanders sorry for quote, I did implement the IRQ on PI gateway on pin 18. Are you sure is it 20 as in description?

Of course I did print exactly your PCB and connected (with 5V with regulator and power from the 2x5V from PI) as described, but not the IRQ.

How could I test if IRQ is right and works?

Have a nice day!

[waspie]

irq=18 worked for me for anyone who comes along wondering