In KEIL5, can the comment statement be written in the IF judgment condition in C language, as shown in the red font below? Thank youif ((A=2)// Comment 1(B!=0)(C!=5 ))D=1;...
[b][size=4]How to deal with the error of calling ti.osal.ae674 library when porting the FATFS routine of pdk_omapl138? [/size][/b][size=4][/size] [align=left][color=rgb(85, 85, 85)][size=4]The error i...
I need to use SPI3, PB3, PB4, PB5, but the manual shows that after reset the main function of PB3 is JTDO and PB4 is NJTRST.
Does that mean that you need to block this function with code before using ...
Source: Feixiang.comOn October 11, news that ZTE's self-developed 7-nanometer chip had been commercially available attracted outside attention.
According to media reports, ZTE Vice President Li Hui re...
On December 26, investment bank JPMorgan Chase pointed out that Broadcom's wireless business assets can be sold as a package or three businesses can be sold separately, including radio frequency chip...[Details]
The strong will always be strong. When it was revealed at the end of September that CATL spent 1.92 billion yuan to snatch Canada's Millennial Lithium Corp from Ganfeng Lithium, it was enough to show...[Details]
In order to realize human-computer interaction, a display device is indispensable. In the previous section, we talked about how to use a single-chip microcomputer to control the display of a digital ...[Details]
Jack Weast, Intel senior principal engineer and vice president of autonomous vehicle standards at Intel subsidiary Mobileye, delivers a keynote speech at the 2019 Mobileye Investor Summit In...[Details]
On January 24, the fourth session of the 13th Guangdong Provincial People's Congress opened. Guangdong Governor Ma Xingrui delivered a government work report to the congress. The report states that G...[Details]
This year's epidemic has brought a significant impact on the global manufacturing industry, and the survival and development of some manufacturing "centers" are facing challenges. Gumi City in Gyeo...[Details]
According to foreign media PhoneArena, the upcoming Google Pixel 4 series will have an orange color scheme, and blogger Tech Jack also released the appearance of the orange version of the Pixel 4. Th...[Details]
There are a series of problems with the current LED bulb shades
1. The glass lampshade is fragile;
2. The light transmittance of the transparent PC plus frosted lampshade is low (only 80-89...[Details]
On July 3, Schaeffler held a ceremony at its Taicang manufacturing base to celebrate the official launch of the new generation of electric cam phase adjustment system (ECP). The new generation syst...[Details]
As a new light source,
LED power supply
and
drive
circuit are different from the electronic ballast of fluorescent lamps.
The main function of
LED drive circuit
is to co...[Details]
ATX power supply is designed and produced according to the ATX standard. Since the initial ATX1.0, the ATX standard has also undergone many changes and improvements. Currently, the two popular stan...[Details]
The address space of the MCS-51 microcontroller's external RAM is 64K
, and
the address bus is 16 bits. The following four instructions can be executed to access the external RAM:
...[Details]
According to mobile analytics firm Mixpanel, iOS 15 has been installed on an estimated 19.3% of devices since the update was released on September 20. Mixpanel measures iOS installations based on...[Details]
"The wolf of the power battery industry is coming." Recently, a regular catalog released by the Ministry of Industry and Information Technology caused such a sigh in the industry. According to the ...[Details]
Samsung Electronics released a report revealing that its sales of ultra-large TVs have seen significant growth. In the first three quarters of this year, sales of TVs 80 inches and above climbed 15...[Details]
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