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本帖最后由 lichuang1005 于 2012-5-9 07:45 编辑
昨天晚上可算是 把那个跟筷子粗细的小蓝牙搞定了
usb连接我就不说了 GND
跟那个屏蔽罩通着 然后中间两个是usb D+ D- 自己试试看线序吧 反正就两种可能 另外一边接vdd 3.3v供电
参考无锡冯老师帖子
https://www.yleee.com.cn/thread-12800-1-1.html
连接正常应该在设备管理器中就会出现
软件按照界面
选择accept(同意)
请同时保证您的蓝牙usb连接一直正常
我主要说说是电脑上面的控制台BluetoothBTW的安装
首先去http://zh-cn.broadcom.com/support/bluetooth/update.php
找到此网页靠近下面的 Download Now 按钮
点击出现一个确认页即可下载
或者我已经上传 但是需要下载后按照我的命名规则一个一个命名
license for BluetoothBTW.part1.rar
license for BluetoothBTW.part1.rar
(1.99 MB, 下载次数: 492)
license for BluetoothBTW.part2.rar
license for BluetoothBTW.part2.rar
(1.99 MB, 下载次数: 437)
license for BluetoothBTW.part3.rar
license for BluetoothBTW.part3.rar
(1.99 MB, 下载次数: 427)
license for BluetoothBTW.part4.rar
license for BluetoothBTW.part4.rar
(1.99 MB, 下载次数: 450)
license for BluetoothBTW.part5.rar
license for BluetoothBTW.part5.rar
(1.99 MB, 下载次数: 439)
license for BluetoothBTW.part6.rar
license for BluetoothBTW.part6.rar
(1.46 MB, 下载次数: 416)
按照这个控制台需要您有良好的网络 因为主程序需要依靠网络下载,当然 这个都是在软件控制的, 您只需要运行到我最后一幅图即可等待进度条,可能很漫长!!!! 或者还会出错,不过出错了重新来过就行了。
Single-Chip Bluetooth® 3.0 HCI Solution
The Broadcom BCM2070 is a monolithic, single-chip, stand-alone baseband processor with a high performance integrated 2.4-GHz RF transceiver. It is fully compliant with Bluetooth 3.0 and all prior standard features. Processed using advanced 65-nm LP CMOS technology, the BCM2070 offers an unmatched integrated solution with the smallest footprint and lowest cost of implementing a Bluetooth system.
The use of the advanced 65-nm process enables the BCM2070 to achieve Broadcom's smallest package size and lowest possible current consumption in all modes of operation. The BCM2070 has an architecture that has been designed to take advantage of the High Speed standard. Its superior integrated RF design enables much higher output power and lower input sensitivity, which makes the BCM2070 the ideal solution to support all Bluetooth modes. The built-in Class 1 PA, which is capable of transmitting +10 dBm output power, can be enabLED with 2.5V power supply. Together with Broadcom's leading Packet Loss Concealment (PLC) technology, which reduces packet loss and bit error rates, the BCM2070 can effectively combat interference and reduce dropped connections that result from distance and physical obstructions. These translate directly into higher and more reliable throughput, greater link-range and superior audio performance. |
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