Microcontroller (99)

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Powering the board 12V problems

Quick question, for those of you who are using the 12 V adaptor to power up your devbugger, has any of you encountered the problem when som…

Started by Kenny Kim

7 Mar 13, 2016
Reply by xiaoyang

RE0,1,2??

Does anyone using PIC18 know if RE0, RE1, RE2 are actually implemented? It says they are implemented in the textbook but when i use those t…

Started by Kenny Kim

10 Mar 13, 2016
Reply by xiaoyang

Subroutine storing

Anyone has any insight into how pic deals with storage of registers when entering a subroutine? There doesn't seem to be a designated stack…

Started by Kenny Kim

10 May 1, 2014
Reply by Kenny Kim

"$" instruction

Does anyone know what the "$" does by any chance?

Started by Kenny Kim

1 May 1, 2014
Reply by Kenny Kim

Declaring variables

ok, this might be a silly question. But, how do we declare a "variable" or something that has a name, and we can store values into it later…

Started by Kenny Kim

4 May 1, 2014
Reply by Kenny Kim

Keypad interaction

for pic16, can anyone briefly describe what I should do if, for instance, when "1" on the keypad is pressed, I want to clear all the words…

Started by Kenny Kim

3 May 1, 2014
Reply by Kenny Kim

Viewing registers

Remember how with DE2 we could view registers. Can we do it with the PIC?

Started by Kenny Kim

3 May 1, 2014
Reply by Kenny Kim

Keypad binary value

Hello everyone, does b'0010' represent Key 1 on Keypad?  or there are other designation for each key?

Started by Kenny Kim

3 May 1, 2014
Reply by Kenny Kim

PIC16 LCD problem

Anyone having problems with the LCD on the devbugger board? I'm using the default PIC16F877 and I've tried multiple sample codes for the LC…

Started by Kenny Kim

11 May 1, 2014
Reply by Kenny Kim

MPLAB version?

Is the MPLAB version we're supposed to use v8 or something else?

Started by Kenny Kim

1 May 1, 2014
Reply by Kenny Kim

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