Bryish Systems
Above is the rough outline of what I expected as input and output on the previous posts oscilloscope image. You can see the pattern there. I have not included the end of line stuff, but if you look closely you can see the logic levels above in the data captured. Maths, Physics, programming, its all about the patterns of numbers in the end. Why did I learn maths? I hear people say, well because everything is maths, like everything is energy. Atoms.
A day and a half’s fiddling, and I got the above finally. Not knowing what type of module I had didn’t help, was not like the ones I saw around, and the ones it did look like were not it. Anyway its working on my mega2560 board, so can now begin the next stage, getting my PC/Phone to talk to the BT and send commands to my mega board. Also experiment with powering it with the little 4v lithium batteries I have. See how long they last. Not BT LE so may not be very efficient. Its my prototype dev setup though so not a real problem. Want to get something started and going, can think of the real thing once I know the idea works. Won’t say what here, you know, walls have ears, though I have never seen any.
So now into Delphi dev mode and FW writing for the ‘thing’. I have a number of ‘things’ but this one is the one to start with.
Also have to be sure to do some doc stuff to send off for business start-up stuff, and other admin, as well as getting my OU work done, as assignment due mid month. May not be going outside for a while, well maybe in the garden, but as they say its going to snow even that may not happen.
Laters.
PS. Yes I have a very very cheap Oscilloscope, I’m bare bones at the moment, self financing, and skint. So use what I can.
Much needed mental health therapy. Some coding, on my current favourite board and fiddling with new Delphi. #researchanddevelopment #embedded #delphi #coding #ATmega2560 #play