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#USE I2C
Syntax: #use i2c(options)
Options are separated by commas and can be:
MASTER //Set to host mode
SLAVE //Set to slave mode
SCL=pin //Specify the SCL pin (pin is a bit address...[Details]
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For 52 single-chip microcomputer, there are 6 interrupt sources, which are described as follows (the serial number is used for writing interrupt programs): Interrupt source name Default Level Seria...[Details]
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Primary automotive DC/DC converter loop characteristics
The loop characteristics, that is, the phase margin and gain margin of the internal error amplifier, are one of the important factors fo...[Details]
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Circuit principle: When the DSP communicates with the Bluetooth module using the USB interface, it must go through the USB port conversion circuit and then connect to the USB bidirectional ports D...[Details]
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Since the outbreak of the Sino-US trade war in 2018, "autonomy and controllability" has become a pain point that the semiconductor industry has been working hard to overcome from top to bottom. In t...[Details]
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Question: Are some registers in the microcontroller 8051 considered CPU or RAM? Please give me some advice. Some registers such as the accumulator DPTR, A, and PSW belong to the CPU, but the book als...[Details]
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On September 10, Huawei Developer Conference 2020 will be held, when EMUI11 will be officially unveiled. Huawei Smart Life official microblog shows: "Add wings to imagination. When a mobile ...[Details]
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Wiring Tip 9: Parallel Direct Line Connection
A parallel direct connection is the second solution for transferring data between computers. The required cable is slightly more complicated d...[Details]
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/*****************************************************************************
* File Name : systick_delay.h
* Author : shifu
* Version :
* Date : 09...[Details]
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The U.S. Patent and Trademark Office published a patent application from Apple relating to an updated version of the Apple Pencil that can be connected to an iPad Pro for charging. Apple's inventio...[Details]
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On August 16, local time, US President Biden officially signed the "2022 Inflation Reduction Act", which will come into effect on January 1, 2023. With this, this subsidy policy, which lasted 18 mont...[Details]
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The new Arduino UNO R4 supports two versions, providing unprecedented performance and new possibilities for the maker community and design professionals Shanghai, China, August 15, 2023 - elemen...[Details]
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Recently, there was news that Nokia mobile phones are planning to connect to Huawei's Hongmeng OS system. If all goes well, Nokia X60 will be the first to launch and will be regarded as a perfect com...[Details]
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Apple's iPhone design next year has attracted much attention. Analysts predict that the proportion of VCSEL components on the front and back of the new high-end iPhone next year will increase. All th...[Details]
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Selenium sand melon is called "two melons growing in the cracks of rocks". It is a watermelon produced by farmers in the Xiangshan area of Zhongwei, Ningxia. In the Xiangshan alluvial fan area with ...[Details]
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