MEDIATEK LinkIt Smart 7688 Developer's Manual page 6

MediaTek LinkIt™ Smart 7688 Developer's Guide
Figure 21 System Console ..................................................................................................................................................... 41
Figure 22 LinkIt Smart 7688 COM port using Serial to USB cable .................................................................... 43
Figure 23 Using UART to USB cable to access system console in Windows terminal ............................ 44
Figure 24 Firmware upgrade button .............................................................................................................................. 46
Figure 25 Selecting firmware file ..................................................................................................................................... 46
Figure 26 Firmware version ................................................................................................................................................ 47
Figure 27 Wi-Fi LED Status During Firmware Upgrade .......................................................................................... 47
Figure 28 Factory Reset using LinkIt Smart 7688 Web UI .................................................................................... 48
Figure 29 Change networking setting in Web UI ....................................................................................................... 49
Figure 30 Changing to Station mode in Web UI ........................................................................................................ 50
Figure 31 LinkIt Smart 7688 in Station mode connected to a Wi-Fi AP ........................................................... 51
Figure 32 System Information in LinkIt Smart 7688 Web UI ............................................................................... 52
Figure 33 SCP Security Warning ....................................................................................................................................... 53
Figure 34 WinSCP login window ....................................................................................................................................... 54
Figure 35 File transfer using WinSCP ............................................................................................................................. 54
Figure 36 File transfer confirmation .............................................................................................................................. 55
Figure 37 File transfer using Samba in Windows .......................................................................................................57
Figure 38 Connecting to LinkIt Smart 7688 from Finder .......................................................................................57
Figure 39 Connecting to mylinkit.local server in Mac ............................................................................................ 58
Figure 40 Connecting as guest to mylinkit.local on Mac ...................................................................................... 58
Figure 41 MyShareFolder in Mac Finder ........................................................................................................................ 58
Figure 42 LinkIt Smart 7688 Software Architecture ............................................................................................... 59
Figure 43 Set up the Node.js application prompt..................................................................................................... 65
Figure 44 LinkIt Smart 7688 Duo Hardware Architecture .................................................................................... 68
Figure 45 LinkIt Smart 7688 package URL for a custom board installation in Arduino IDE ................. 69
Figure 46 Arduino IDE Board Manager Menu ............................................................................................................. 69
Figure 47 LinkIt Smart 7688 Board Package Menu .................................................................................................. 70
Figure 48 LinkIt Smart 7688 board package installed on Arduino IDE ............................................................71
Figure 49 LinkIt Smart 7688 Duo installed on Arduino IDE .................................................................................. 72
Figure 50 Arduino Preference Location ......................................................................................................................... 73
Figure 51 Driver installation ................................................................................................................................................. 73
Figure 52 LinkIt Smart 7688 Duo Hardware Architecture .................................................................................... 74
Figure 53 Software architecture ...................................................................................................................................... 74
Figure 54 Firmata Protocol ..................................................................................................................................................75
Figure 55 Yun Bridge Library ...............................................................................................................................................75
Figure 56 Upload Sketch in Arduino IDE ........................................................................................................................ 77
Figure 57 MPU MCU Communication Diagram .......................................................................................................... 79
Figure 58Copying example code from Github ........................................................................................................... 83
Figure 59 Uploading example sketch in Arduino IDE ............................................................................................. 84
Figure 60 Programming boot loader using AVRDUDE .......................................................................................... 90
Figure 61 Finding LinkIt Smart 7688 IP address in Station mode ...................................................................... 92
Figure 62 Host ID change warning ................................................................................................................................... 93
Figure 63 Known hosts file.................................................................................................................................................. 93
Figure 64 Finding LinkIt Smart 7688 hardware address ....................................................................................... 94
© 2015, 2016 MediaTek Inc.
Page 6 o
This document contains information that is proprietary to MediaTek Inc.
Unauthorized reproduction or disclosure of this information in whole or in part is strictly prohibited.