SparkFun Forums 

Where electronics enthusiasts find answers.

All things pertaining to wireless and RF links
By indeedisuper

I am trying to get the BlueSMiRF to send receive data and haven't been able to get it to do just that. It's paired with my PC correctly. Everything is controlled via an app written in C# on VS. I tried sending instructions to the bluetooth module via terminal as well but still wasn't able to observe any signals on an oscilloscope connected to the TX pin.

I made sure I wasn't in cmd mode and checked out the settings. Everything seems to be correct. Any thoughts on what might be wrong?

Also, I was under the impression that the default of the TX pin state is high? I am currently reading low on the pin...could it be possible that the board is damaged?

long long title how many chars? lets see 123 ok more? yes 60

We have created lots of YouTube videos just so you can achieve [...]

Another post test yes yes yes or no, maybe ni? :-/

The best flat phpBB theme around. Period. Fine craftmanship and [...]

Do you need a super MOD? Well here it is. chew on this

All you need is right here. Content tag, SEO, listing, Pizza and spaghetti [...]

Lasagna on me this time ok? I got plenty of cash

this should be fantastic. but what about links,images, bbcodes etc etc? [...]