GPIOPinIntEnable: Enable interrupt of a pin of GPIO port.
Function prototype:
voidGPIOPinIntEnable(unsigned long ulPort,unsigned char ucPins)
parameter:
ulPort: GPIO port address. ucPins: A specific p...
Buzzers are very common devices, divided into passive and active types. Choose different types of buzzers according to project requirements. In recent projects, active buzzers are used. It's still the...
[b]Comparison of 1 and ARM architectures S3C2440: belongs to the ARM9 architecture S3C6410: belongs to the ARM11 architecture S5PV210: belongs to the Cortex-A8 architectureAccording to Roman]ARM[/font...
A group of hexadecimal numbers is stored in the on-chip RAM starting from unit 31H, and the data length is stored in unit 30H. It is required to count the odd and even numbers in the group of data sep...
Help: Are there any forum members who are engaged in the design of non-standard solutions for Labview-related development?
Current situation and problems to be solved: The motor in the motor-compresso...
After studying the F4 FSMC method to drive the touch screen for a few days, I have gained some understanding, which are listed below. The unorganized record is only for my own reference in the future...[Details]
The Wassenaar Arrangement, everything started during the Cold War. Let's learn more about it with the embedded editor.
background
After the end of World War II, the United States ...[Details]
This paper proposes a design scheme for an embedded CNC system based on ARM and FPGA. The software and hardware design of the ARM system, the implementation method of hardware fine interpolation ...[Details]
Site conditions: 1. AD acquisition, DMA transmission; AD is set to single-channel continuous mode, DMA is set to single-shot mode. The upper threshold of the AD analog watchdog setting is less than t...[Details]
Use the STM32 timer input capture module to control 3-way ultrasonic sensors. The ultrasonic sensor used this time is the common HC-SR04, which is often used in the obstacle avoidance system of smal...[Details]
Today I am using the AD function of the stm8s microcontroller. There are ten channels from AN0 to AN9 on the microcontroller. I want to use only three of them, AN5 to AN7. //ADC initialization void A...[Details]
/*----------------------------------------------- Name: IIC protocol PCF8591 AD/DA conversion Content: Use DA input, digital tube display output digital quantity, LED display analog voltage size ...[Details]
1. SCL is always controlled by the Master. SDA is controlled by the Slave when reading data and by the Master when writing data according to the direction of data transmission. After the 8-bit data i...[Details]
I have been working on single-chip microcomputers for several years, and I have always wanted to make a series of summaries. It happened to rain today. As the saying goes: Rainy days are good for...[Details]
It has been a long time since I updated my disassembly work. This time, I bring you the belated disassembly of the Honor V10 Premium Edition. Let's follow the mobile phone portable editor to learn...[Details]
Industrial equipment often uses frequency signals as the collected quantity, such as using photoelectric encoders to collect data. When debugging equipment that uses frequency signals, the mechanica...[Details]
AVR serial port says it has multi-machine communication function, which means it sends the slave address in the first frame and then sends data. So where is the slave address written? Does the slave ...[Details]
Munich/Colombia, November 17, 2017 - Rohde & Schwarz (hereinafter referred to as R&S), a global leading manufacturer of test and measurement, communications, broadcast and media equipment, announced ...[Details]
The microcontroller controls the switching power supply. There are several control methods just for the control of the power output. One is that the MCU outputs a voltage (via DA chip or ...[Details]
Microcontroller MCU
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