The entry.S in sirv-e-sdk is related to exceptions (interrupts). To use the interrupt function, you must understand how to write an interrupt handler. The main contents of entry.S are as follows:
#inc...
By setting three baud rate-related registers, namely the baud rate integer UxBR1, UxBR0, and the baud rate trim register UxMCTL, the baud rate control parameters are calculated using the following for...
RSL10 rich board set!
After waiting for dozens of days, I finally received the event board, it’s very rich!
1. RSL10 QFN EVB V1.3 minimum system + J LINK
Bringing out the GPIO port makes it very conve...
蓝雨夜onsemi and Avnet IoT Innovation Design Competition
LM317 integrated voltage regulator circuit[Date: 2006-2-22 ] Source: NAND GateAuthor: NAND Gate [Font size: large, medium, small ] LM317 is a common adjustable integrated voltage regulator with a max...
Robots are already involved in almost everything around us to some degree. In agricultural harvesting, a variety of produce including strawberries, apples, and lettuce are being planted, maintained, a...
1. First, configure the system clock as follows: RCC_DeInit(); //Reset the peripheral RCC register to the default value /* Enable HSE */ RCC_HSEConfig(RCC_HSE_ON); //Set external high sp...[Details]
Recently, I helped a hospital make a temperature recorder. The hardware resources are: stm8L151 + NTC*2 + EEPROM + lithium battery charging protection circuit + 18mAh button battery; the software log...[Details]
Technological innovation is the core manifestation of a country's competitive strength. With the advent of the new economic era, emerging technologies and enterprises have shown unprecedented disrupt...[Details]
At present, photovoltaic power generation devices have been widely used in communications, transportation, electricity and agricultural and pastoral areas in remote areas. However, due to unreasona...[Details]
On August 18, the list of "China's Top 500 Private Enterprises in 2014" selected by the All-China Federation of Industry and Commerce was announced in Beijing. Tianneng Group ranked 32nd, up 21 pla...[Details]
Since many peripherals on the ARM development board support serial communication, it is particularly important to write a serial communication program under QT. The following will describe the develo...[Details]
Coolpad launched a mid-range model Coolpad Cool in Nepal this week, equipped with MediaTek Helio P60 chip, rear rectangular quad-camera including Samsung GM1 sensor, front 25MP punch hole camera...[Details]
Japan's new decree to remove South Korea from its trade whitelist has officially come into effect! However, the South Korean government did not "sit and wait" and immediately announced a "R&D support...[Details]
Recently,
Infineon announced a cooperation with Haipeng Technology to fully use Infineon power semiconductor devices and EiceDRIVER™ gate drivers in Haipeng Technology's full range of products...[Details]
Market research firm Yole Developpement reported that the global high-end inertial sensor system market was valued at US$3.24 billion in 2019, with an expected annual growth rate of 2.7% in the futur...[Details]
The ARM Template introduced previously all uses a text editor to edit JSON files. This article will introduce how to use Visual Studio to edit JSON Template. This article was compiled using...[Details]
Abstract: MultiMediaCard is a large-capacity serial Flash memory card launched by Sandisc. Its dimensions are 32mm%24mm%1.4mm, its mass is less than 2g, and it has 7 pins, which is convenient for th...[Details]
In 2021, intelligent experience represented by smart cockpit, smart driving, and smart vehicle control has become the core of smart cars, driving the accelerated transformation of the c...[Details]
Simulation error error30220 When using STVD software to simulate a program, sometimes an error occurs and a warning window of error 30220 pops up. The reason for this problem may be that the...[Details]
Renewable energy solar power generation can be divided into two categories: solar photovoltaic power generation (also known as photovoltaic) and solar thermal power generation. The latter is relati...[Details]