伊伊_f

检查SDK中是否已经有cmsisjava(一般SDK都已经有),查看配置。cmd: java -help 检查是否生效。4.右键打开sdk_config.h。2.cmsisjava 包配置。1.下载java配置系统环境。3.修改tool.xml文件。

将ninab3.h文件放到components\boards\。2. 添加目标header 文件。在boards.h增加。

CPU主频64MHz时,一个systick=1/64MHz=0.015625us=15.625ns。CPU主频1MHz时,一个systick=1/1MHz=1us。

1.相关文件2.示例*/

uart驱动,调用nrf_uart.h。

手上只有基于nRF52811芯片的BMD360开发板,与pca10056e开发板同一个芯片.所以pca10056e的example都可以适用于BMD360开发板,只需要修改开发板相同的输入输出硬件管脚即可.因为BMD360开发板与pca10056e开发板的输入输出管脚不同.现在问题是example里的示例有的没有PCA10056e的,而只有PCA10056. PCA10056开发板是基于nRF52840芯片的,所以示例不能用于BMD360开发板.2.修改示例适用于开发板。

examples\ble_peripheral\ble_app_beaconTestingTest the Beacon Transmitter Sample Application withnRF Connect for Desktopby performing the following steps:Compile and program the application. Observe that theBSP_INDICATE_ADVERTISINGstate is indicat...

3DSP 3D Synchronization Profile A2DP Advanced Audio Distribution Profile AVRCP A/V Remote Control Profile BIP Basic Imaging Profile BPP Basic Printing Profile CTN Calendar Tasks and Notes Profile DI Device ID Profile DUN

ANP Alert Notification Profile ANS Alert Notification Service AIOP Automation IO Profile AIOS Automation IO Service BAS Battery Service BCS Body Composition Service BLP Blood Pressure Profile BLS Blood Pressure Service

1.examplenRF5_SDK_16.0.0_98a08e2\examples\ble_peripheral\ble_app_uart2.TestingTest the UART Application with the nRF UART app, which is available for iOS (App Store) and Android (Google Play).You can also test the application withnRF Connect for De.

什么是蓝牙service和characteristic？到底怎么理解蓝牙profile？ATT和GATT两者如何区分？什么又是attribute？attribute和characteristic的区别是什么？蓝牙的互联互通为什么能做得这么成功？本文将对以上问题进行阐述，并重点阐述蓝牙协议栈中的ATT层和GATT层，本文偏重理论，如果你对低功耗蓝牙不是很了解，建议配合如下两篇文章一起阅读：开发你的第一个BLE应用程序—Blinky手把手教你开发BLE数据透传应用程序1. 蓝牙协议栈架构如.

一.Default TestCompile and program the application. Observe that LED 1 is on. This indicates that the application is advertising. Connect to the device from nRF Connect (the device is advertising as 'Nordic_Blinky'). Observe that LED 2 is on and LED 1 i

1. SDK下载1.1nRF-SDK是一套代码库,不需要安装.下载下来用Segger工具打开,编译即可.https://www.nordicsemi.com/Software-and-Tools/Software/nRF5-SDK1.2在线开发文档https://infocenter.nordicsemi.com/topic/ug_getting_started/UG/gs/develop_sw.html?cp=1_0_21.3离线开发文档https://developer.nordicsemi.

蓝牙4.0: 包含经典蓝牙和bleble单模：bleble双模：经典蓝牙和bleble协议栈：控制器层，host层，app控制器HCIHCI层为接口层，向上为主机提供软件应用程序接口（API），对外为外部硬件控制接口，可以通过串口、SPI、USB来实现设备控制Link LayerL层为RF控制器，控制设备处于准备（standby）、广播、监听/扫描（scan）、初始化、连接，这五种...

1.nRFgo Studiohttps://www.nordicsemi.com/Software-and-Tools/Development-Tools/nRFgo-Studio/Downloadorwww.nordicsemi.com(search nRFgo Studio)这软件后主要安装J-link 和 J-flash(1)mainly used to download fi...

Refer to: http://blog.sina.com.cn/s/blog_7cedb56d0102v0r3.htmlcompile system: ubuntu12.04 test board: E9(imx6dq) arm-none-linux-gnueabi-gcc 4.6.2 bluez-5.18: http://www.bluez.org/ source code: ...