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980DR64YCMiniBoard

Overview

Just plug in the USB. For related information, check Xintang official website.
Note: The test found that the spi flash is not correct, but there are no other problems. The flash may have some problems with the model or layout.

Design Files

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Update:2025-05-12 03:47:52

A Problem with OSTimeDlyHMSM() Function in uC/OS-II
This is what the OSTimeDlyHMSM() function says: ticks = (hours * 3600L + minutes * 60L + seconds) * OS_TICKS_PER_SEC + OS_TICKS_PER_SEC * (milli + 500L / OS_TICKS_PER_SEC) / 1000L; loops = ticks / 655
Has anyone used MSP430G2553 to make a constant current source?
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Using atof in IAREWARM5.20 returns wrong results???
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The infrared integrated machine is junk!!!
I have been using the infrared all-in-one machine for more than a year. Recently, I visited customers and they felt that there were too many problems. 1. It is not clear at night. 2. It is easy to fog
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[font=宋体][color=rgb(12,12,12)][backcolor=rgb(255, 255, 255)][size=24px][size=2]Disclaimer: This article is excerpted from the Chinese translation of the world-class book "The Definitive Guide to Opera
USB Receive Data
Read_usb1(0,rcv_data,&Length); //Receive data from USB and put it into rcv_data. The data here is normal for(i=0;iRichedit_data-Text=ascr; Why does the value in rcv_data have some extra characters ine

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