The ZigBee standard defines a stack protocol that ensures interoperability of wireless devices in low-cost, low-power, and low-data-rate networks. This article briefly describes the ZigBee stack struc
【Font size: smalland large】AT91SAM7S series microcontroller is an ARM7 core microcontroller launched by ATMEL . There are four models: AT91SAM7S32/64/128/256. There are 32K/64K/128K/256K FLASH ROM and
When I came to the forum yesterday, I found that @lb8820265 , who had not appeared in the arena for a long time, had a burst of updates, 12 updates, screen-sweeping style~Each title has the "Wanli" Ra
[align=left][color=rgb(0, 0, 0)][font="][size=18px]On June 23, Xiaomi, the first company listed in the Hong Kong stock market with "different voting rights for the same shares", held a global offering
[i=s] This post was last edited by tiankai001 on 2018-3-23 10:58 [/i] [align=left][font="][size=4][color=#0000ff]Description: This program lists the methods of converting single-byte BCD code to char