interrupt
Is it possible to set up interrupts on each pin of Arduino Mega?
We would like to monitor 35 inputs. 20 in the x direction and 15 in the y direction. We are t开发者_StackOverflow社区hinking of having an interrupt for each input, so that every time there is a change[详细]
2023-02-19 22:31 分类:问答Task scheduling - controlling the execution of a function
In an embedded project, we\'re supposed to implement a task scheduler with different priorities, the project implementation is in C and is run on an Arduino device.[详细]
2023-02-19 02:04 分类:问答Understanding Interrupts / Interrupt Handlers, PIC
I understand WHAT an interrupt is, just not how it works or how it is implemented. I am using a PIC16F886 and have my switch connected to bit 5 on TRISB.[详细]
2023-02-19 00:35 分类:问答How to read FAT Table in Assembly Language [closed]
Closed. This question needs to be more focused. It is not currently accepting answers. Want to improve this question? Update the question so it focuses on one problem only by editing this[详细]
2023-02-18 19:44 分类:问答How to trigger a BIOS interrupt (e.g. printing a character in TTY mode) on PowerPC/POWER architecture using asm?
the title says it. I want to print a character to the screen on a machine with PowerPC/POWER architecture or basically just call some BIOS function. As I understand it usually matters which and how th[详细]
2023-02-16 13:59 分类:问答Setting Interrupt Reason while interrupting a Thread
Thanks for all the help and support , I am facing a problem where by i have two threads one is a Timer thread , and another one is some File Reader thread. Now my main program is calling both the thre[详细]
2023-02-14 00:48 分类:问答Doing interrupt chaining assignment
As the title says I\'m trying to do the interrut chaining. What I\'m looking for is that when the Timer Interrupt (IRQ开发者_如何学JAVA 0) is called, and the interrupt handler (ISR) finishes it execut[详细]
2023-02-13 12:51 分类:问答Who initializes the IDT, the kernel or the processor?
This is from Wikipedia... The Interrupt Descriptor Table (IDT) is a data structure used by the x86 architecture to implement an interrupt[详细]
2023-02-13 10:00 分类:问答Modify Timer Interrupt in Linux
At college I\'m studying Operative Systems, and as a first part of the project we have to modify the Timer Interrupt to execute my own code, may be with threads, and I think that Linux present less re[详细]
2023-02-12 09:28 分类:问答How to have a consistent TabBar throughout the life an iPhone application
Im am trying to figure out how to have a consistent TabBar throughout the life of application. To explain, I have MyAppDelegate with its main window, then a UITabBarController with a TabBarView set to[详细]
2023-02-10 04:51 分类:问答
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