Part Number:CC2640
Newbie question; I want to put my data in the advertising message (broadcast) so I do not need the connection overhead to get on a data channel. However, I am worried that someone may get closer to my Central, spoof my advertising message and send bogus data to my Central. Yes, I said 'newie'. Assuming I can pair and bond at least once, is there a way to encrypt my broadcasted attributes so that my target Peripheral will know it is not the desired Central sending the message, or do I have to connect and jump to data channel to get my encrypted data sent?