Since the addresses corresponding to each interrupt source of F28335 are set in advance and cannot be changed, we must prepare an interrupt vector table.It can be seen from the figureINT1-INT12 each c...
The amount of data received by radar applications is relatively large, so DMA is needed to increase the speed and reduce the MCU load. The previous project has used DMA+IDLE interrupt on the STM32F103...
3D display adjustment viewThis content is originally created by EEWORLD forum user btty038 . If you want to reprint or use it for commercial purposes, you must obtain the author's consent and indicate...
STM32F103 chip is used, and the two-way motor driver board is used.It is pure SVPWM control, not FOC. The phase is judged by the sensed HALL.The first motor is driven by TIM1, started, and the speed c...
[i=s]This post was last edited by Shi Yu on 2019-8-16 14:57[/i]Software environment:
Operating system: Windows 10
IDE：CCS7.4
Code generation tool: HALCoGen 04.07.01
Hardware environment:
Target board:...
[i=s]This post was last edited by General-P on 2022-9-16 08:45[/i]Arteli AT32 WB415 Bluetooth function development help
I want to ask if the Bluetooth of Atria AT32 WB415 can directly send the receive...
March 23 news: Last week, some netizens claimed that Nintendo's Wii and DSi stores had been closed since at least March 16, which caused discussion online, but Nintendo has not responded, which nat...[Details]
1) Use large-area chip packaging
Replacing the existing 0.3×0.3mm2 small chip packaging with a 1×1mm2 large-size chip is a major technological development trend when the chip injection cur...[Details]
1. Measurement principle After the input current and voltage are digitally filtered, the fundamental wave is taken out, and then the fundamental wave peak value of the resistive current ir1p=ix1p.cos...[Details]
Research on priority areas of the global energy internet standards system
Zhang Jing1, Liu Xiaowei1, Zhang Songtao1, Wang Wei2, Shen Pei2, Zhang Jie3, Li Bin3, Qi Bing3, Dai Pan4
...[Details]
In recent years, the automatic test system of electronic equipment has entered a new era with miniaturization, intelligence, integration and informatization as the development direction, while taking...[Details]
On November 3, Ideal L9 ushered in the release of OTA version 4.1.0, with 37 new features and 27 optimized experiences. The product experience has been comprehensively improved in terms of Ideal AD, ...[Details]
The computer key of the microcomputer anti-misoperation locking system is used to receive the operation ticket issued by the five-prevention host during the operation process, and then unlock the e...[Details]
The various controllers in new energy vehicles mainly include: vehicle control unit (VCU), engine control unit (ECU), motor control unit (MCU) and battery management system (BMS).
The th...[Details]
The most complete PLC programming algorithm
PLC programming algorithm (1):
There are only three quantities in PLC: switch quantity, analog quantity and pulse quantity. If you understand t...[Details]
The STM32 timer encoder mode calculates the number of AB phase pulses of the geared motor, triggered by the rising and falling edges of the AB phase pulse, and then the counter is incremented by one....[Details]
As a semiconductor device, the life of LED lamp beads is more than 50,000 hours. However, electrolytic capacitors are commonly used in LED lighting drive solutions, and their life is only 5,000~1...[Details]
Metrological verification instruments are mainly used to verify and calibrate whether the sensors of instruments used in daily scientific research and industrial production meet the use standards. In...[Details]
UMC Group's thin-film solar manufacturer Uniphase Solar said on the 29th that it has successfully trial-produced thin-film solar modules with a power generation capacity of 160 watts per piece and ...[Details]
The addressing mode is a method of finding the real operand address based on the address code field given in the instruction.
ARM processors have 9 basic addressing modes:
1. Register addressing; ...[Details]
Currently, the display panel technology revolution is at a crossroads of industry development, with LCD, OLED, MiniLED and other technologies all competing fiercely in their respective tracks and pro...[Details]
DSP and ARM Processors
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