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Uploader works as follows:
sends an AT#Reboot to reboot MT7681 and place it in recovery mode.
1)
2) sends AT#UpdateFW.
3) sends the specified firmware over the X-modem protocol to MT7681.
4) once the firmware transmission is complete, MT7681 will reboot itself automatically to
run the new firmware.
If issues are encountered with uploads, please refer to the troubleshooting guide section 6.2,
"Firmware upload errors".
3.3.
Additional tools
The following additional tools may be useful:
•
a text/code editor or IDE suitable for editing C-style code.
•
a terminal emulator for Windows, such as HyperTerminal, to issue AT commands. (In
Ubuntu Linux you can use PuTTY.)
•
a network analyzer, such as
debugging connection issues by sniffing the network traffic between MT7681 and a
wireless AP or device connecting to MT7681 in AP mode.
•
a Flash Programmer, such as
firmware should the uploader fail. For more information on Flash Programmers, see this
Stack Exchange
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.
MediaTek LinkIt™ Connect 7681 Developer's Guide
OmniPeek Network
Xilinx Platform Cable USB
article.
© 2015, 2016 MediaTek Inc.
Analyzer, which will be helpful in
or
Open Programmer
to restore
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