[i=s]This post was last edited by chrisrh on 2021-3-18 19:37[/i]Use the built-in hardware SPI1 or GPIO port of Fudan Micro FM33LC046N to simulate SPI to control 0.96' OLEDSPI pin definition
0.96'OLED ...
I just saw that mdk (keil) has released a community version, which is free for non-commercial use and you no longer need to look for a harmonizer.
At the same time, the V5 compiler will no longer be i...
For those who have just entered the industry, there should be a lot of knowledge points to learn, and they should stay up all night to learn technology. However, after get off work every day, they don...
The manual says there is no dedicated EEPROIM space and it needs to be set manually. Is this implemented in the hardware?
The goal is to ensure that the data stored in the microcontroller remains vali...
[i=s]This post was last edited by sonicfirr on 2022-3-3 16:04[/i]I finally received the LicheeRV 86 board, and quickly unboxed it to experience it.
1. Unboxing and inspectionHold it in your hand and c...
The National Development and Reform Commission has clearly stated that satellite Internet has been included in the category of "new infrastructure" and is an important driving force for the developme...[Details]
The U.S. Air Force recently deployed a robot dog during its first-ever Simultaneous Nuclear Readiness Training (SNORT) at MacDill Air Force Base in Florida.
The so-called robot dog is actually...[Details]
According to Jiwei.com, miniaturization technology can be used to increase the density of semiconductor devices, and a variety of multi-gate transistors have gradually been developed. Such transistor...[Details]
SPI communication does not support the slave device actively sending data to the master device, so I changed the SPI user space driver. The implementation process is as follows: use an interrupt to re...[Details]
System function call sequence startup_stm32f10x_cl.s→ SystemInit() → SetSysClock()→ SetSysClockTo72()
Summary: I started to look at the code in keil4, which was very confusing. Later, I pasted it int...[Details]
1. Migration of fonts
Characters are also made up of dots, a dot matrix composed of dots. In fact, to display text, you essentially just need to transplant the font library to the correspondin...[Details]
Beijing time, August 25th morning news, Google and Apple banned software developers from using third-party independent payment systems. South Korea is dissatisfied with this and seems to intend to cu...[Details]
Application of High Temperature Adhesion Tester for Adhesive Tape Labels PT-6012D is mainly used to automatically measure the time that adhesive tape can last under a certain load and temperature, ...[Details]
According to an official announcement from Renesas Electronics, Renesas Electronics (Tokyo Stock Exchange: 6723), a major supplier of semiconductor solutions, recently announced that the current CEO ...[Details]
Official news shows that vivo, in collaboration with Samsung and Huawei, has realized 5G VoNR call operations between the vivo X30 mobile phone and a Huawei base station in the Huawei network laborat...[Details]
According to news on December 27, TrendForce recently released the "2023 Global Photoresist Market Analysis", predicting that the sales revenue of the semiconductor photoresist market in 2023 will de...[Details]
Mouser Electronics Now Stocking Silicon Labs Z-Wave 800 SiP Modules Helping engineers build smart home applications September 29, 2022 – Mouser Electronics, a leading New Product Introducti...[Details]
1. Download the stm32 peripheral driver library file stm32f10x_stdperiph_lib from
www.st.com . The latest one is STM32F10x_StdPeriph_Lib_V3.3.0. 2. Open the stm32f10x_stdperiph_libSTM32F10x_StdPeriph...[Details]
Recently, HGTECH released information related to investor surveys, showing that the company's main optical communication businesses are active, terminal, optical and passive. The overall solution bas...[Details]
Soft starters and frequency converters are two different electrical devices, and they have some obvious differences in appearance.
Size and shape
There are obvious differences b...[Details]
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