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May 28, 2007
about 10 years ago
The SDK is freely available, but the license doesn't look open source, if that's what you meant. You don't actually need the SDK to develop for the nRF24LU1+, although it is sometimes nice to refer to the examples in it.
I've had success programming it with SDCC and using the USB and RF features. I'm pretty sure quite a few other people have, too. It's surprisingly easy, once you read through all the documentation.
I wrote a small Windows app to use the built-in USB bootloader. I have more info and a download link at nRF24LU1+ USB bootloader.
about 11 years ago
I'm guessing this requires cleaning after use (with isopropyl alcohol or similar), but does anyone know for certain?
No public wish lists :(