[i=s]This post was last edited by skywalker_lee on 2021-3-25 09:33[/i]When using EFR32BG22C112F352GM32 for Bluetooth device development, when the Bluetooth SDK version of Simplicity Studio is 2.13.6 (...
The function is: send a character (such as e) to the microcontroller, and then the microcontroller returns the string "I get e", serial port communication.
Copy code#include reg52.h#include intrins.h
...
[size=4] What is the initial value of the RAM inside the MCU after it is powered on? What are its characteristics and rules? Today, I will share with you some of the problems I encountered in the proc...
[i=s]This post was last edited by qwqwqw2088 on 2020-8-6 11:57[/i]TI now offers a centralized tool for submitting and searching device information and potential equivalent TI cross-reference parts. Pa...
MYD-JX8MP is equipped with a heterogeneous Cortex-M7 coprocessor. It can run Linux and RTOS at the same time. This section mainly introduces the use of the coprocessor M7. M7 may involve sharing resou...
Note: The kernel version number is 3.10.101 1. Implementation of atomic operations in ARM architecture In Atomic Operations (I), we have mentioned that various architectures are organized into ...[Details]
On October 16, the opening ceremony of the first China (Zibo) New Materials Industry International Expo was held in Zibo. Gao Ping, a first-level researcher of the Building Materials Division of the ...[Details]
The Redmi K50 e-sports version will be officially released on February 16, and the official has previously announced the "Ice Cut" color scheme. Xiaomi officially announced the second sports car co...[Details]
China's third-generation nuclear power plant has finally been connected to the grid. According to the official Weibo account of CNNC, at 00:41 on November 27, the No. 5 unit of Fuqing Nuclear Power...[Details]
Artificial Intelligence (AI) drives growing energy demand in global data centers
New power supply units (PSUs) based on silicon (Si), silicon carbide (SiC) and gallium nitride (GaN)...[Details]
Careful friends may find in this picture that some registers have shadows under their boxes, which means that the register has a corresponding shadow register. This register means that physically ...[Details]
On the afternoon of September 24, Xiaomi Full Screen TV Pro was officially unveiled. Appearance: It is divided into three sizes: 43 inches, 55 inches, and 65 inches, with a screen-to-body ratio of ...[Details]
When debugging the routine of 430 development board, the program cannot be burned after connecting to the emulator.
The print window prompts Fail to load debugee
The solution is as shown below:
...[Details]
1. Measurement of DC voltage, such as battery, Walkman power supply, etc. First, insert the black test lead into the "com" hole and the red test lead into the "V Ω". Select the range larger than t...[Details]
1 Background Modern electronic design faces more and more challenges. In the digital field, the integration scale of circuits is getting larger and larger, the number of IOs is increasing, and ...[Details]
According to Zhejiang Daily, as the first landmark project put into production in Shaoxing's integrated circuit industry platform, SMIC Shaoxing's current production capacity has climbed to 70,000 pi...[Details]
MAX7232BF
serially inputs 4-bit data, 2 decimal points and 4-bit address; output is 10-bit data plus 20 independent decimal points, the data output code is BCD code, and the 2 decima...[Details]
Sine wave to square wave circuit
CD4093.pdf
The input sine wave voltage provides working power for IC1 through a half-wave double voltage circuit composed of C1, C2, D1, and D2. IC1A ...[Details]
Interview with Ouyang Dong, Director of the Mechanical and Electrical Engineering Institute of China Architecture Design & Research Group
If you pay a little attention, you will find that ...[Details]
TV manufacturers have been releasing new products intensively, hoping to compete in the second half of this year. On August 10, Huawei released the Honor Smart Screen; on August 16, TCL released the ...[Details]
EE_FPGA Learning Park
京公网安备 11010802033920号
EEWORLD
