I use rm48's mibspi as slave, 8bit transmission. When mibspisetdata is not used to send data, the data can be received normally, but as long as mibspisetdata is used, the data sent and received are no...
Hello everyone, I am working on a GSM module recently, using Siemens' MC52iR3 series. At the beginning, I could use AT commands to send and receive short messages and implement dialing functions on th...
Symbol MC1000: When a MessageBox appears in the current form, when you press the NET key to exit the dialog box, the current form is minimized on the taskbar. Can any experts tell me what the problem ...
Write your own operating system (Part 1) Author: Yi Mei The free software community is a place full of freedom and dreams. In more than 10 years, it has created one miracle after another. However, the...
Recently I wrote a Verilog program, intending to use FPGA to read the time data of the DS1302 chip, and the program compiled successfully. However, I did not observe the data being read from the port ...
The USB host component was successfully loaded, and the USB printer and mass storage were also OK. After loading the HID, I added the mouse and keyboard. The mouse can be used, but the keyboard cannot...
The problem of dynamic sealing of equipment always exists with the operation of the equipment. Today, we have specially sorted out the various commonly used sealing forms, usage scope and character...[Details]
Today's security industry has entered the era of massive networking. Many enterprises, especially financial institutions, have established multi-level video surveillance networking platforms. Lever...[Details]
The automotive industry in 2025 is undergoing a thorough intelligent reshuffle.
Geely wants to make changes in the field of AI cockpits: in the future, there will be no traditional smart...[Details]
One of the most core components of electric vehicles is the motor. The power supply provides electrical energy to the motor, which converts this electrical energy into mechanical energy, which in t...[Details]
China, August 21, 2025 – STMicroelectronics (NYSE: STM), a world-leading semiconductor company serving a wide range of electronics applications, has published its IFRS 2025 semi-annual financial re...[Details]
introduction
The rapid adoption of computers has led to a growing number of tasks being performed on them. People from all walks of life, especially programmers and writers, are spending incre...[Details]
Today, the voltage of electronic products continues to rise to 400V, 600V and even 1000V, so there are few electronic load models that can handle such high voltages. Many people consider connecting...[Details]
With rapid economic development, the types of pollution sources are increasing, especially in chemical and industrial zones and their surroundings. The patterns of pollution and the types of ecolog...[Details]
introduction
Whether in the automotive entertainment or home theater system markets, consumers continue to demand more channels and speakers, each capable of handling higher audio po...[Details]
On August 14th, Zhiyuan
Robotics
officially
open-sourced
its world model, GenieEnvisioner (GE), unveiled in July
, and once again promoted the concept of "the industry's first world ...[Details]
STM8S compilation error unable to allocate space for sections/blocks with a total # Welcome to use Markdown editor
I've encountered many strange issues while developing with IAR for STM8, all ...[Details]
Function (FC) parameters
Functions do not have data memory in which to store the values of block parameters. Therefore, when calling a function, all formal parameters must be assigned actual p...[Details]
With the global penetration rate of new energy vehicles projected to exceed 45% by 2025, and the industry's transformation entering its second half, the era of intelligentization, LiDAR has rapidly...[Details]
introduction
Global energy shortages and environmental degradation are driving the urgent need for low-carbon economies. New energy vehicles, balancing energy conservation and environmental pr...[Details]
On August 15, Zhiyuan Robotics announced through its official account yesterday that it has launched the industry's first unified world model platform for real-world robot manipulation - Genie Envi...[Details]
Microcontroller MCU
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