Automatically Downloading The Firmware; Reference Process; Troubleshooting; Using The Resumable Data Transfer Function - Huawei MU609 Application Manual

HUAWEI MU609 HSPA LGA Module
Application Guide

16.7 Automatically Downloading the Firmware

16.7.1 Reference Process

Command
AT^FOTAMODE=0,1,0,1
OK
AT^FOTADET
OK
^FOTASTATE: 11
^FOTASTATE:
12,12.815.01.01.00,79102,"Support
send sms background"
^FOTASTATE: 30
^FOTASTATE: 40

16.7.2 Troubleshooting

None

16.8 Using the Resumable Data Transfer Function

16.8.1 Reference Process
Command
AT^FOTAMODE=0,0,0,1
OK
AT^FOTASTATE?
^FOTASTATE: 31
OK
AT^FOTADL=1
Issue 02 (2013-09-18)
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
FOTA Application Scenarios
Description
Configure auto download mode.
Run this command to manually check
for upgrades.
Report that the query operation is in
process.
Report that a new version is found and
information about the new version.
Automatically download the new version
and reports that the download is in
process.
Report that the version is completely
downloaded and passes the MD5
verification.
Description
Enable resumable data transfer.
Query the FOTA state.
Indicate that the download is pending.
Resume the transmission from the
break point.
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