This second PIC assembly language tutorial introduces several assembly language instructions, the General Purpose Input Output (GPIO) register, the TRIState Input Output (TRISIO) register and the register bank select bit. Also covered are 2 new assembler directives ORG and EQU as well as program labels. Then the boss starts shouting at me and I have to think laterally 🙂
By Julian
Youtuber, shed dweller, solar charge controller aficionado
Very impressed with simplified explanation, very informative for beginners like me
Really liked this one. Didn't really want to do anything with assembly till I watched this. You make it sound so simple and easy.
Actually the best way if you want to allow the micro controller to do other stuff while the LED blinks, you use the watchdog timer which can do an interruption request to change the LED status on fix intervals.
hey what is the board you are using and where can I buy
very good
thank you so much, sir
Great video tutorial. Clearly explaining Assembly language basics. Please do some more assembly language tutorials, it's very interesting. Thank u so much.
Hey bro….how can i write an assembly code that will turn on a LED when i presses a push-button switch. When the switch is released, the LED will turn off. After the switch is pressed and released a specific number of times, a second LED is to turn on and stay lit forever. Using PIC16F84A and PICKIT2 Programmer
Thanks in advance for your help
I wrote a stepper motor driver years ago in ASM on a 16f84 then moved on to a satellite tracker a bio diesel process controller and many more than wanted to do more maths which was so long winded I move on to proton pic basic which was very slow in comparison to ASM but woohoo you can embed the bits you want fast in ASM 😁
really really clever !
I am a programmer and I am not offended. You simply added a turbo button 🙂
And yes, turbo means slower, not faster.
Is there an episode for someone who's had no programing experience? I've searched for some way tomlearn how to setup the software with only people saying click here and do this and don't tell why. Some say i'll explain why i did this later and then they don't. The ones that really bother me are the experts that have such a bad accent i can't understand them.
again, perfectly explained things. Huge thanks. I really appreciate your effort making this video
TRISIO = three states… Hi/Low/Disconnected (hi impedance)… if memory serves…
Really, REALLY good videos. Thank you 🙂
You know, looking back I think this might be your greatest initiative yet.
Electronics and especially programming often goes from "Easy" to "Hard" skipping "Medium" alltogether.
Arduino might give you some insight, but if you're only using other peoples' libraries and snippets of code you're really not prepared for setting up the infrastructure of code needed for a standalone system.
It is not designed for normal people to use. End of story.
Hi, I am curious to know if you are going to take this tutorial series any further ? Really enjoyed it.