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− | + | [[BakeBit Starter Kit with NanoPi NEO/NEO2/NEO Air|English]] | |
− | [[ | + | |
− | + | ||
− | == | + | ==介绍BakeBit== |
− | + | BakeBit是一套传感器连接的解决方案,包括硬件(NanoHat Hub扩展板)和软件(BakeBit)。<br /> | |
− | + | BakeBit可以让众多传感器可以非常便捷灵活地连接到各个型号的NanoPi开发板上, 即插即用,支持数字、模拟接口,支持I2C与串口连接,所有的传感器都使用统一规格的连接线,从此远离那些乱糟糟的杜邦线与焊锡。<br /> | |
− | + | ::[[File:BakeBit2.png| frameless|400px|Bakebit]] | |
− | + | <br /> | |
− | + | ||
− | + | ||
− | + | ||
− | == | + | ==如何在开发板上使用BakeBit== |
− | + | 目前支持的开发板有NanoPi NEO, NanoPi Air,<br /> | |
− | + | 连接方法是简单地堆叠[http://wiki.friendlyelec.com/wiki/index.php/BakeBit_-_NanoHat_Hub]扩展板到你的NanoPi NEO上即可: | |
+ | ::[[File:NEOHubConnect.jpg| frameless|600px|NEOHubConnect]]<br /> | ||
− | == | + | ==支持BakeBit的开发板型号及固件列表== |
− | + | 下表中列出了当前已支持BakeBit的开发板型号,以及对应的固件文件,固件文件位于下载链接的officail-ROMs目录,在安装BakeBit软件之前,请确否你所使用的系统固件是下表中列出的版本: <br /> | |
− | = | + | ::{| class="wikitable" |
− | + | |- | |
+ | | 开发板型号 | ||
+ | | 固件文件名 | ||
+ | | 下载 | ||
+ | |- | ||
+ | | NanoPi NEO2 | ||
+ | | nanopi-neo2_friendly-core-xenial_4.11.0_YYYYMMDD.img.zip | ||
+ | | [http://download.friendlyelec.com/NanoPiNEO2 下载地址] | ||
+ | |- | ||
+ | | NanoPi NEO2 | ||
+ | | nanopi-neo2_friendly-core-xenial_3.10.65_YYYYMMDD.img.zip | ||
+ | | [http://download.friendlyelec.com/NanoPiNEO2 下载地址] | ||
+ | |- | ||
+ | | NanoPi NEO | ||
+ | | nanopi-neo_friendly-core-xenial_4.11.0_YYYYMMDD.img.zip | ||
+ | | [http://download.friendlyelec.com/NanoPiNEO 下载地址] | ||
+ | |- | ||
+ | | NanoPi NEO | ||
+ | | nanopi-neo_friendly-core-xenial_3.4.39_YYYYMMDD.img.zip | ||
+ | | [http://download.friendlyelec.com/NanoPiNEO 下载地址] | ||
+ | |- | ||
+ | | NanoPi NEO Air | ||
+ | | nanopi-neo-air_friendly-core-xenial_4.11.0_YYYYMMDD.img.zip | ||
+ | | [http://download.friendlyelec.com/NanoPiNEOAir 下载地址] | ||
+ | |- | ||
+ | | NanoPi NEO Air | ||
+ | | nanopi-neo-air-ubuntu-core-qte-sd4g-YYYYMMDD.img.zip | ||
+ | | [http://download.friendlyelec.com/NanoPiNEOAir 下载地址] | ||
+ | |} | ||
− | === | + | ==安装BakeBit软件== |
− | + | ||
− | = | + | * 第1步 - 通过ssh,或者串口终端进入开发板的命令行,从 github 上下载BakeBit代码: |
− | + | <syntaxhighlight lang="bash"> | |
− | + | cd ~ | |
− | + | git clone https://github.com/friendlyarm/BakeBit.git | |
+ | </syntaxhighlight> | ||
− | * | + | * 第2步 - 设置使用国内源: |
− | + | 安装BakeBit需要在线下载并安装一系列的软件包,国内大陆的用户为了获得更快的安装速度,可以在安装之前先将软件包的源设置为国内源,执行以下命令,使用我们提供的脚本进行设置:<br /> | |
− | + | <syntaxhighlight lang="bash"> | |
− | + | wget http://112.124.9.243/aptsouce.sh | |
− | + | chmod 755 aptsouce.sh | |
− | + | sudo ./aptsouce.sh | |
− | + | sudo apt-get update | |
− | + | </syntaxhighlight> | |
− | + | ||
− | + | ||
− | == | + | * 第3步 - 使用如下命令在开发板上安装BakeBit: |
− | + | <syntaxhighlight lang="bash"> | |
+ | cd BakeBit/Script | ||
+ | chmod +x install.sh | ||
+ | sudo ./install.sh | ||
+ | </syntaxhighlight> | ||
+ | |||
+ | * 第4步 - 重启开发板: | ||
+ | <syntaxhighlight lang="bash"> | ||
+ | reboot | ||
+ | </syntaxhighlight> | ||
+ | |||
+ | ==运行Python示例== | ||
+ | 以LED配件为例,将LED配件连接到NanoHat Hub上的D3插座,在命令行执行以下命令操作LED: <br /> | ||
+ | <syntaxhighlight lang="bash"> | ||
+ | python ~/BakeBit/Software/Python/bakebit_led_blink.py | ||
+ | </syntaxhighlight> | ||
+ | LED将会闪烁,更多的Python示例源代码,可进入~/BakeBit/Software/Python/目录查看。 | ||
+ | |||
+ | ==运行C语言示例== | ||
+ | 将LED配件连接到NanoHat Hub上的D4插座,执行以下命令编译并运行C语言的Demo: <br /> | ||
+ | <syntaxhighlight lang="bash"> | ||
+ | cd ~/BakeBit/Software/C/ | ||
+ | gcc bakebit_digital_write.c bakebit.c -Wall | ||
+ | ./a.out | ||
+ | </syntaxhighlight> | ||
+ | LED将会闪烁,更多的Python示例源代码,可进入~/BakeBit/Software/C/目录查看。 | ||
+ | |||
+ | ==BakeBit Starter Kit== | ||
+ | |||
+ | BakeBit Starter Kit是一个基础套件,包含了适用于NanoPi NEO的NanoHat Hub扩展板及12个传感器。<br /> | ||
+ | 下表列出了该套件所包含的传感器: | ||
+ | |||
+ | ::{| class="wikitable" | ||
+ | |- | ||
+ | |1 || '''BakeBit-Button'''<br />[[File:BakeBit - Button01.jpg |frameless|150px]] || '''按钮开关模块'''<br /> | ||
+ | '''连接方式''': 连接到数字接口 D2~D5<br /> | ||
+ | '''示例源代码''': https://github.com/friendlyarm/BakeBit/blob/master/Software/Python/bakebit_button.py <br /> | ||
+ | '''WiKi网址''': http://wiki.friendlyelec.com/wiki/index.php/BakeBit_-_Button <br /> | ||
+ | |- | ||
+ | |2 || '''BakeBit-Buzzer'''<br />[[File:BakeBit - Buzzer.jpg |frameless|150px]] || '''蜂鸣器模块'''<br /> | ||
+ | '''连接方式''': 连接到数字接口 D3 或D5<br /> | ||
+ | '''示例源代码''': https://github.com/friendlyarm/BakeBit/blob/master/Software/Python/bakebit_buzzer.py<br /> | ||
+ | '''WiKi网址''': http://wiki.friendlyelec.com/wiki/index.php/BakeBit_-_Buzzer <br /> | ||
+ | |- | ||
+ | |3 || '''BakeBit-Green LED'''<br />[[File:BakeBit_-_Green_LED.jpg |frameless|150px]] || '''绿色的LED发光二极管模块,亮度可调节'''<br /> | ||
+ | '''连接方式''': 连接到数字接口 D2~D5<br /> | ||
+ | '''示例源代码''': https://github.com/friendlyarm/BakeBit/blob/master/Software/Python/bakebit_led_blink.py <br /> | ||
+ | '''WiKi网址''': http://wiki.friendlyelec.com/wiki/index.php/BakeBit_-_Green_LED <br /> | ||
+ | |- | ||
+ | |4 || '''BakeBit-JoyStick'''<br />[[File:BakeBit_-_JoyStick.jpg |frameless|150px]] || '''摇杆模块'''<br /> | ||
+ | '''连接方式''': 连接到模拟接口 A0~A2<br /> | ||
+ | '''示例源代码''': https://github.com/friendlyarm/BakeBit/blob/master/Software/Python/bakebit_prj_UIControl_via_Joystick.py <br /> | ||
+ | '''WiKi网址''': http://wiki.friendlyelec.com/wiki/index.php/BakeBit_-_JoyStick <br /> | ||
+ | |- | ||
+ | |5 || '''BakeBit-LED Bar'''<br />[[File:BakeBit_-_LED_Bar.jpg |frameless|150px]] || '''多彩LED模块,由五个多彩LED发光二极管组成'''<br /> | ||
+ | '''连接方式''': 连接到数字接口D3或D5<br /> | ||
+ | '''示例源代码''': https://github.com/friendlyarm/BakeBit/blob/master/Software/Python/bakebit_ledbar.py <br /> | ||
+ | '''WiKi网址''': http://wiki.friendlyelec.com/wiki/index.php/BakeBit_-_LED_Bar <br /> | ||
+ | |- | ||
+ | |6 || '''BakeBit-Light Sensor'''<br />[[File:BakeBit - Light Sensor.jpg|frameless|120px]] || '''光敏电阻模块'''<br /> | ||
+ | '''连接方式''': 连接到模拟接口A0~A2<br /> | ||
+ | '''示例源代码''': https://github.com/friendlyarm/BakeBit/blob/master/Software/Python/bakebit_light_sensor.py <br /> | ||
+ | '''WiKi网址''': http://wiki.friendlyelec.com/wiki/index.php/BakeBit_-_Light_Sensor <br /> | ||
+ | |- | ||
+ | |7 || '''BakeBit-OLED 128X64'''<br />[[File:BakeBit_-_OLED.jpg |frameless|150px]] || '''单色OLED屏幕 (0.96寸、128x64分辨率)'''<br /> | ||
+ | '''连接方式''': 连接到I2C接口<br /> | ||
+ | '''示例源代码''': https://github.com/friendlyarm/BakeBit/blob/master/Software/Python/bakebit_128_64_oled_test.py<br /> | ||
+ | '''WiKi网址''': http://wiki.friendlyelec.com/wiki/index.php/BakeBit_-_OLED_128x64 <br /> | ||
+ | |- | ||
+ | |8 || '''BakeBit-Red LED'''<br />[[File:BakeBit_-_Red_LED.jpg |frameless|150px]] || '''红色LED模块,亮度可调节'''<br /> | ||
+ | '''连接方式''': 连接到数字接口 D2~D5<br /> | ||
+ | '''示例源代码''': https://github.com/friendlyarm/BakeBit/blob/master/Software/Python/bakebit_led_blink.py <br /> | ||
+ | '''WiKi网址''': http://wiki.friendlyelec.com/wiki/index.php/BakeBit_-_Red_LED <br /> | ||
+ | |- | ||
+ | |9 || '''BakeBit - Rotary Angle Sensor'''<br />[[File:BakeBit_-_Rotary_Angle_Senso.jpg |frameless|150px]] || '''电位器'''<br /> | ||
+ | '''连接方式''': 连接到模拟接口 A0~A2<br /> | ||
+ | '''示例源代码''': https://github.com/friendlyarm/BakeBit/blob/master/Software/Python/bakebit_rotary_angle_sensor.py <br /> | ||
+ | '''WiKi网址''': http://wiki.friendlyelec.com/wiki/index.php/BakeBit_-_Rotary_Angle_Sensor <br /> | ||
+ | |- | ||
+ | |10 || '''BakeBit - Servo'''<br />[[File:BakeBit - Servo.jpg|frameless|120px]] || '''舵机模块'''<br /> | ||
+ | '''连接方式''': 连接到数字接口 D3或D5<br /> | ||
+ | '''示例源代码''': https://github.com/friendlyarm/BakeBit/blob/master/Software/Python/bakebit_servo.py<br /> | ||
+ | '''WiKi网址''': http://wiki.friendlyelec.com/wiki/index.php/BakeBit_-_Servo <br /> | ||
+ | |- | ||
+ | |11 || '''BakeBit - Sound Sensor'''<br />[[File:BakeBit_-_Sound_Sensor.jpg |frameless|150px]] || '''声音检测模块,用于检测声音信号'''<br /> | ||
+ | '''连接方式''': 连接到模拟接口A0~A2<br /> | ||
+ | '''示例源代码''': https://github.com/friendlyarm/BakeBit/blob/master/Software/Python/bakebit_sound_sensor.py<br /> | ||
+ | '''WiKi网址''': http://wiki.friendlyelec.com/wiki/index.php/BakeBit_-_Sound_Sensor <br /> | ||
+ | |- | ||
+ | |12 || '''BakeBit - Ultrasonic'''<br />[[File:BakeBit_-_Ultrasonic.jpg |frameless|150px]] || '''超声波模块,用来探测障碍物,并计算到障碍物距离'''<br /> | ||
+ | '''连接方式''': 连接到数字接口D2~D5<br /> | ||
+ | '''示例源代码''': https://github.com/friendlyarm/BakeBit/blob/master/Software/Python/bakebit_ultrasonic.py<br /> | ||
+ | '''WiKi网址''': http://wiki.friendlyelec.com/wiki/index.php/BakeBit_-_Ultrasonic_Ranger <br /> | ||
+ | |- | ||
+ | |} | ||
+ | |||
+ | ==其它相关资源== | ||
+ | github项目网址: https://github.com/friendlyarm/BakeBit <br /> | ||
+ | PDF手册: http://wiki.friendlyelec.com/bakebit/bakebit_starter_kit_manual_cn.pdf <br /> | ||
+ | |||
+ | ==更新日志== | ||
+ | ===2017-05-27=== | ||
+ | 修正C语言版本未能正常工作的问题 | ||
+ | |||
+ | ===2017-05-19=== | ||
+ | 修正oled示例中的温度显示问题 | ||
+ | |||
+ | ===2017-04-28=== | ||
+ | 增加对NEO2/NEO Plus2/M1 Plus的支持 | ||
+ | |||
+ | ===2017-04-26=== | ||
+ | * 用WiringNP代替WiringPi | ||
+ | * 增加对NanoHat OLED配件的Python示例 |
Latest revision as of 07:17, 21 February 2022
Contents
1 介绍BakeBit
BakeBit是一套传感器连接的解决方案,包括硬件(NanoHat Hub扩展板)和软件(BakeBit)。
BakeBit可以让众多传感器可以非常便捷灵活地连接到各个型号的NanoPi开发板上, 即插即用,支持数字、模拟接口,支持I2C与串口连接,所有的传感器都使用统一规格的连接线,从此远离那些乱糟糟的杜邦线与焊锡。
2 如何在开发板上使用BakeBit
目前支持的开发板有NanoPi NEO, NanoPi Air,
连接方法是简单地堆叠[1]扩展板到你的NanoPi NEO上即可:
3 支持BakeBit的开发板型号及固件列表
下表中列出了当前已支持BakeBit的开发板型号,以及对应的固件文件,固件文件位于下载链接的officail-ROMs目录,在安装BakeBit软件之前,请确否你所使用的系统固件是下表中列出的版本:
开发板型号 固件文件名 下载 NanoPi NEO2 nanopi-neo2_friendly-core-xenial_4.11.0_YYYYMMDD.img.zip 下载地址 NanoPi NEO2 nanopi-neo2_friendly-core-xenial_3.10.65_YYYYMMDD.img.zip 下载地址 NanoPi NEO nanopi-neo_friendly-core-xenial_4.11.0_YYYYMMDD.img.zip 下载地址 NanoPi NEO nanopi-neo_friendly-core-xenial_3.4.39_YYYYMMDD.img.zip 下载地址 NanoPi NEO Air nanopi-neo-air_friendly-core-xenial_4.11.0_YYYYMMDD.img.zip 下载地址 NanoPi NEO Air nanopi-neo-air-ubuntu-core-qte-sd4g-YYYYMMDD.img.zip 下载地址
4 安装BakeBit软件
- 第1步 - 通过ssh,或者串口终端进入开发板的命令行,从 github 上下载BakeBit代码:
cd ~ git clone https://github.com/friendlyarm/BakeBit.git
- 第2步 - 设置使用国内源:
安装BakeBit需要在线下载并安装一系列的软件包,国内大陆的用户为了获得更快的安装速度,可以在安装之前先将软件包的源设置为国内源,执行以下命令,使用我们提供的脚本进行设置:
wget http://112.124.9.243/aptsouce.sh chmod 755 aptsouce.sh sudo ./aptsouce.sh sudo apt-get update
- 第3步 - 使用如下命令在开发板上安装BakeBit:
cd BakeBit/Script chmod +x install.sh sudo ./install.sh
- 第4步 - 重启开发板:
reboot
5 运行Python示例
以LED配件为例,将LED配件连接到NanoHat Hub上的D3插座,在命令行执行以下命令操作LED:
python ~/BakeBit/Software/Python/bakebit_led_blink.py
LED将会闪烁,更多的Python示例源代码,可进入~/BakeBit/Software/Python/目录查看。
6 运行C语言示例
将LED配件连接到NanoHat Hub上的D4插座,执行以下命令编译并运行C语言的Demo:
cd ~/BakeBit/Software/C/ gcc bakebit_digital_write.c bakebit.c -Wall ./a.out
LED将会闪烁,更多的Python示例源代码,可进入~/BakeBit/Software/C/目录查看。
7 BakeBit Starter Kit
BakeBit Starter Kit是一个基础套件,包含了适用于NanoPi NEO的NanoHat Hub扩展板及12个传感器。
下表列出了该套件所包含的传感器:
8 其它相关资源
github项目网址: https://github.com/friendlyarm/BakeBit
PDF手册: http://wiki.friendlyelec.com/bakebit/bakebit_starter_kit_manual_cn.pdf
9 更新日志
9.1 2017-05-27
修正C语言版本未能正常工作的问题
9.2 2017-05-19
修正oled示例中的温度显示问题
9.3 2017-04-28
增加对NEO2/NEO Plus2/M1 Plus的支持
9.4 2017-04-26
- 用WiringNP代替WiringPi
- 增加对NanoHat OLED配件的Python示例