The hardware serial port has a FIFO function, so the received data will be put into the buffer. Since the GPIO simulation has no buffer, I "copied" a FIFO work myself.
fifi.c
/**************FIFO Begin...
Please help me, big guys. I beg you.
1. Based on the principle of the narrow pulse frequency discrimination circuit, design a practical frequency discrimination circuit, in which the monostable trigge...
Clock waveform output test
Like STM32 , the PA.8 pin of STM32 has the MCO function , which has a multiplexing function - clock output (MCO) , which can output the internal clock of STM32 through PA.8 ...
[i=s]This post was last edited by uuxz99 on 2020-10-19 11:01[/i][ AT-START-F403A Evaluation] Part 5 - FreeRTOS system based on IAR environment security library (sLib) function evaluationThis time, the...
[i=s]This post was last edited by MPY Open Source Mutual Aid Alliance on 2019-9-18 17:28[/i]Preface:First of all, let me make it clear that we are not just making headlines. Python is already a very p...
Application example : Using TOPWAY Smart LCD (HMT050CC-C) to input decimal places using PIP keyboard
The first stepis to create a project
The second step isto create three pages and import picturesCli...
instruction: Data processing instructions can only operate on register contents, not memory contents. All data processing instructions can use the suffix s to affect the flag bits Data processing i...[Details]
RF Signal Chain Discourse—Part 2: Essential Building Blocks
Demystifying the RF Signal Chain—Part 2: Basic Building Blocks
Discrete and integrated components are the b...[Details]
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CL300 series LED ± symbol display is a display function module composed of a strong drive CMOS integrated circuit and an LED ± symbol display. It has four functions of reversible counting, storage,...[Details]
ESR
is the abbreviation of three words: Equivalent Series Resistance, which means "equivalent series resistance".
Theoretically, a perfect capacitor will not produce any energy loss, but in re...[Details]
EMC electromagnetic compatibility includes EMI (interference) and EMS (susceptibility), that is, electromagnetic interference and electromagnetic interference resistance. The single-chip system used...[Details]
For many users who want to buy new Apple products, it is better to act early. Why do I say that? Consumers looking to buy Apple Inc. devices this holiday season are facing a harsh reality: Mo...[Details]
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- World's Smallest TV Tuner Brings Lowest BOM Cost to Chinese TV and Set-Top Box Manufacturers and Global Terrestrial/Cable TV Markets -
Silicon Labs, a silicon TV tuner manufacturer, recen...[Details]
When the transformer DC resistance tester is operating normally, it will emit a continuous and uniform "buzzing" sound. If the sound produced is uneven or there are other special sounds, it should be...[Details]
1. Overview
In recent years, with the implementation and deepening of urban and rural power grid transformation, it is increasingly recognized that installing low-voltage dynamic reactive ...[Details]
As the global automotive industry develops towards electrification, intelligence, and networking, intelligent driving technology has become one of the main research and development directions of va...[Details]
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