-
1. External interrupt concept External interrupt is an internal mechanism for the microcontroller to handle external events in real time. When an external event occurs, the microcontroller's interrup...[Details]
-
ARM stack instructions The contents of stack instructions in ARM's instruction system are easy to cause confusion. This is because two parameters are required to accurately describe the characterist...[Details]
-
Development IDE: MPLAB X 5.25 Download/DEBUG tool: MPLAB ICD 3/PICKIT 3 MCU:PIC32MX270F256B Compiler: XC32 V2.30 Crystal oscillator: external crystal oscillator 4M, system PLL multiplied to 48M as sy...[Details]
-
Smart cars are the product of the combination of intelligent systems and the automotive industry. They are a comprehensive system that integrates computers, sensors, automatic control, artificial int...[Details]
-
EPROM operation: If you want to read a byte, the user must first write the address to the EEADRL register, then clear the EEPGD control bit and the CFGS bit of EECON1, and then set the RD bit high. ...[Details]
-
For many beginners, to deeply learn arm+linux, you need to consider from two directions, software and hardware. About in-depth learning of arm+linux, software learning: Software 1. Bootl...[Details]
-
//Requirement, connect the potentiometer on the board to RA0, set the AD related registers of PIC, and display the voltage #include pic.h __CONFIG(0x3831); //Configuration bit 18323831 #define uint ...[Details]
-
Today, I saw the __delay_cycles() function in the sample program. When I looked for the msp430x54x.h header file, I found that there was no declaration of the function in this header file. It turned ...[Details]
-
1. After executing arm-linux-gcc -v, it prompts.../.arm-none-linux-gnueabi-gcc not found I recently started learning embedded linux . I installed the cross-compilation tool and set the PATH according...[Details]
-
#include REGX51.H void delay(void) //delay function { unsigned char i, j; for(i=0;i 200;i++) { for(j=0;j 200;j++); } } void main(void) { while(1) { unsigned char i = 0; unsigned d = 0x80; for(i =...[Details]
-
Project Name: Method of auto-baudrate for ATmega8 Date: 2006-June-01 Author: Eighth Army System crystal: Internal 8M Hz by RC Compiler Reversion: IAR for AVR 412A Additional info...[Details]
-
Recently, there is a project that uses the PWM of STM8S103F3P6 to dim the light. The hardware uses Pin1 to output the PWM signal. Because I have never used ST's microcontroller before, I started from...[Details]
-
In the current PC era with the rapid development of digital information technology and network technology, embedded technology is increasingly closely related to people's lives. Among them, handhel...[Details]
-
#include
#include
#define uchar unsigned char
#define uint unsigned int
////////////////////////////////////Serial////////////////////////////////////////////////////...[Details]
-
In the previous chapters, we did the preparation work: 1. Create an ARM Resource Group called LeiResourceGroup 2. Create an ARM Storage Account called leistorageaccount 3. Create an ARM Virt...[Details]
DIY/Open Source Hardware
京公网安备 11010802033920号
EEWORLD
