User Manual

Redpine Signals, Inc. Page 32
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RS9110-N-11-24
Evaluation Board User Guide
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20 63 6F 6E 66 69 67 75 72 61 74 69 6F 6E 20 66 69 72 6D 77 61 72
65 20 75 70 67 72 61 64 65 20 63 6F 6D 70 6C 65 74 65 64 20 0D
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This completes the upgrade process.
3.5.3 Firmware Upgrade from 4.7.x to a higher version Wirelessly
The module RS9110-N-11-24-04 can be upgraded wirelessly. Also, these
modules can be configured wirelessly to join specific access points. The
features of wireless configuration and wireless firmware upgrade are
available from firmware version 4.7.0 onwards.
Figure 6: Wireless Firmware Upgrade Set-up
1. Power up the module. The module sends the message – “Firmware
upgrade (y/n)”. Send ‘s’ to the module
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. The module sends two
options
1.Configuration Firmware upgrade
2.Load Configuration Firmware
Press 2. The module now becomes an Access Point with open mode
and SSID as REDPINE_<last 3 bytes of MAC ID of the module>
2. Connect Laptop (C) to the Access Point created by the module. The
Laptop will acquire an IP address from the AP.
3. Open the application
RS.CN.xx.GENR.UT.x.x.x\Software\Wireless_Upgrade\
DeviceConfigGUI.jar in Laptop (C).
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Note that in the message “Firmware Upgrade…”, ‘s’ is not displayed as an option
PC
(P)
RS9110-N-11-24
UART
Interfac
Laptop (C)