[i=s]This post was last edited by paulhyde on 2014-9-15 09:14[/i] I recently wanted to do this topic "Wireless Communication Signal Analysis and Measurement Device", and I felt that it was quite diffi...
void I2C_Init(CLKn clkn,uint32 baudrate,uint16 slave_add) { P1SEL|=BIT6+BIT7; P1SEL2|=BIT6+BIT7;//Configure the second function of the port UCB0CTL1|=UCSWRST;//Software reset UCB0CTL0=UCMST+UCMODE_3+U...
When using WDT, the microcontroller dies after reset, and the reset function is not achieved. I don't know what statement to add? Can someone help me, thank you!...
[color=#000][font=Helvetica, Arial, sans-serif]I am a mechanical design major. The only electrical courses I have ever taken are the electrical part of university physics and electrical and electronic...
How to use 74HC573 to realize a 51-pin interface with multiple uses?
And this passage
"Introduction to latches If the bus interface of the microcontroller is used for only one purpose, there is no nee...
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1. Principle 1. Infrared emission protocol There are many infrared communication protocols. This experiment uses the NEC protocol. This protocol uses PWM modulation and uses pulse width to represen...[Details]
1. Purpose Since the number of times the STM32 FLASH can be erased and written is limited, in order to protect our FLASH and extend the use time of the MCU, we can debug on the SRAM. SRAM is a ...[Details]
In the actual project development process, hardware circuits often need to be modified, and the modified parts need to modify the driver. Thinking about the coming and going of such requirements is t...[Details]
In simple terms, high-end chips solve many complex problems, mid-range chips solve a single complex problem, and low-end chips solve a simple problem. Let's learn more about the relevant content wi...[Details]
Today, under the guidance of a low-level expert, I learned how to configure the PWM module! Woof! First open the file configured last time, as follows: Then, we need to use TIM1 to set PWM: Then,...[Details]
LAN8720 test code arrangement 1. Modified based on two projects, namely "Experiment 55 Network Communication Experiment" of Zhengdian Atom ATK and "STSW-STM32070" routine of ST official The hardware ...[Details]
The F1 racetrack is roaring with engines, and a fierce F1 race is about to begin. I am not a fan of racing cars, and I have nothing to do with this world, but
I spent a special day here
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Superconductors have physical properties such as zero resistance effect, Meissner effect and Josephson effect, which make them have broad application prospects and unparalleled advantages in many b...[Details]
1. Introduction to MC68K CPU The MC683xx series of microcontrollers are composed of the famous MOTOROLA 32-bit microprocessors such as MC68K, 68020, 68040, and the compatible 68K, CPU32, CPU3...[Details]
China Energy Storage Network News:
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Google may have foreseen the spread of artificial intelligence (
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When STM32 uses JTMS (PA13) and JTCK (PA14) as normal I/O ports, add the following code before initialization (the order cannot be reversed): RCC_APB2PeriphClockCmd(RCC_APB2Periph_AFIO, ENABLE); G...[Details]
Example analysis: (using DMA mode) mian function: extern __IO u16 ADC_ConvertedValue; //The voltage value converted by ADC is defined in the context of ADC1_Init() float ADC_ConvertedValueLocal; ...[Details]
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