microcontroller

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enable ports RB4 and RB3 on pic 18F4550

I have written this program in mplab v8.63 with c compiler C18 on the pic 18F4550. if I press the button on my picdem (S3) and there is a led connected on RB5 (with a resistor) then the led goes on. W[详细]

2023-02-18 06:52 分类：问答
What are some available software tools used in testing firmware today?

I\'m a software e开发者_如何转开发ngineer who will/may be hired as a firmware test engineer. I just want to get an idea of some software tools available in the market used in testing firmware. Can you[详细]

2023-02-17 23:43 分类：问答
What configuration bits should be used to debug PIC16F1947?

I\'m stuck with configuration bits with PIC16F1947. I\'m new to PIC programming so please answer in details.[详细]

2023-02-17 03:04 分类：问答
Programmer's Guide for Pic Microcontroller

I\'m looking for programmer\'s guide for PIC16F1947 micro but so far couldn\'t find such manual. Is it available online? If yes, where can I find it?[详细]

2023-02-15 18:41 分类：问答
Looking for a tool that would tell me which integer-widths I need for a calculation in C to not overflow [closed]

Closed. This question does not meet Stack Overflow guidelines. It is not currently accepting answers.[详细]

2023-02-14 19:39 分类：问答
Which is the best way to parse a file containing Assembly language using Java.?

I have read about StringTokenizer, StreamTokenizer, Scanner, Pattern and Matcher from the java.util.regex package. I have also read about opinions on them and I am realy confused: which one is the bes[详细]

2023-02-14 18:36 分类：问答
Writing a delay subroutine?

I need to write a delay subroutine. It should delay about 1 second. It has to be for 8051 environment, DS89C430 micrcontroller ( 11.0开发者_开发技巧592 MHz XTAL). How can I write this subroutine?[详细]

2023-02-14 05:38 分类：问答
Atmel AVR Disassembler

Can somebody suggest me any disassembler for At开发者_如何学Cmel AVR 8-bit microcontrollers? There are opensource projects for this?[详细]

2023-02-13 17:01 分类：问答
Binary int to double without typecasting

I am doing some microcontroller programming in C. I am reading from various sensors 4 bytes that represent either float, 开发者_运维知识库int or unsigned int. Currently, I am storing them in unsigned[详细]

2023-02-12 15:59 分类：问答
Free C compilers for XA / SmartXA / SmartXA2 based controllers. Are any?

We are developing a protection part for a Philips NXP SmartXA2 based dongle. It supports 2 modes of operation: 8051 compatible VM (8-bit) and a SmartXA2 (16-bit) mode. I already used SDCC for 8051 mod[详细]

2023-02-08 07:51 分类：问答