Before I moved, I often met people sitting near my house and using the Internet. When I went into the configuration, I found that there were many more mobile phones connected to my network. There were...
Now I am using 32 to connect to TLC5955. SPI communication. According to the data sheet, there is a general register (769-bit shift register) in TLC5955 to communicate with the outside. Then I can rea...
Hey guys, what is the difference between ARMv7-M and ARMv7-ME architectures? Why is there an extra E at the end? I searched online but couldn't find it. I'm new to this!...
[i=s]This post was last edited by caxfan on 2022-6-4 23:20[/i] #Weather clock was originally intended to be a 3D printer controller. After studying RVB2601, I found that the resources were seriously i...
Interrupt Register Introduction
PIEIFRx (1-12) Interrupt Flag Register
PIEIERx (1-12) Interrupt Mask Register
There are 12 of each, each 16 bits wide, and only the first 8 bits are used to repre...
[i=s]This post was last edited by sgf201 on 2022-3-31 23:35[/i]It has been a while since I received the development board. After receiving it, I have set up the development environment. Here are two u...
In single-chip C language programming , 30 operators are usually used, as shown in Table 1, including 13 arithmetic operators, 6 relational operators, 3 logical operators, 7 bit operators, and 1 poin...[Details]
On July 27, KDPOF, a Spanish developer of fiber-optic POF communication chips and modules, developed and verified the first 1000BASE-RH SFP module for optical gigabit connectivity in vehicles. This...[Details]
Opening remarks:
The previous section talked about translating the 74HC595 driver into a method similar to the direct drive of the microcontroller IO port. This section starts to talk about the marqu...[Details]
CCS (solar thermal power generation) technology is a special energy and environmental technology, but there are differences in understanding. Some experts believe that CCS is an unsustainable techn...[Details]
Abstract:
This paper briefly introduces the functional characteristics and internal control register parameters of the new clock and calendar chip DS12C887 of DALLAS Company in the United S...[Details]
1 Introduction
The world's electronic products have entered an era of faster, higher density, thinner, lower cost and more effective heat dissipation packaging. With the rapid commercializatio...[Details]
PLA, short for Programmable Logic Array, means programmable logic array. This article will focus on some basic concepts, types and basic applications of programmable logic array PLA.
1. Basic Con...[Details]
The latest report from South Korean investment institution KB Securities pointed out that the blockade measures in Xi'an, China should disrupt logistics and DRAM/NAND production. Therefore, we see th...[Details]
According to foreign media reports, ACEINNA, a developer of inertial navigation systems for autonomous vehicles, recently announced the commercial availability of its precise positioning hardware and...[Details]
Solar energy is a clean, pollution-free and promising renewable energy source. It has incomparable advantages over non-renewable energy sources such as mineral fuels. As a new energy source, solar...[Details]
Recently, the Shaanxi Ubiquitous Power Internet of Things Engineering Research Center was approved by the Shaanxi Provincial Development and Reform Commission and established in the State Grid Xi'a...[Details]
Now is almost the moment when NIO and its founder Li Bin need motivation for achievement the most. This legendary company has surpassed itself but is being crushed by reality. You can imagine the f...[Details]
FPOP function: floating point number pop
Entry condition: Operand is at the top of the stack.
Exit information: Operand is popped into .
Affected resources: A, R2, R3 Stack requirement: 2 bytes
FP...[Details]
The PT100 temperature sensor is a temperature measurement element widely used in the fields of industrial automation and process control. It has the advantages of high accuracy, good stability, and...[Details]
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