Hi,
I am looking to select a bluetooth chip for a new project, one of the criteria is access to free development tools. I see that in the SDK GCC is supported. But: how do I set this up? Is there some guidelines or user manual? And what is this soft device? Is there a step by step tutorial or something to get started? I would like to start off from the beacon example, and from there on add things, like communication to an SPI device from the microcontroller.
Any help is very welcome, find it very difficult to find an entry point...