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- Industrial Wireless IoT solution
Quick Start Guide
8.
Appendix 2
–
Bullseye Firmware Programming
All Bullseye boards has been pre-programmed at the factory. However new firmware update may be needed
from time to time. Please verify your Bullseye board firmware version by checking the bottom right of the
PAN9520's embedded web page interface once connected. The latest firmware version is 0.2 as of now.
In case reprogram or upgrade is needed, please follow the steps below.
8.1.
Firmware Image
Download the latest Firmware image from the
Future Electronics’
local Future Electronics representative.
8.2.
Firmware Download Tool Setup
•
Download the Firmware Download Tool from this link:
https://www.espressif.com/en/support/download/other-tools
or
from the Future Electronics’
This procedure has been tested with tool version 3.9.2.
•
After downloading the zip file, unzip it and double click the
executable file:
flash_download_tool_3.9.2.exe
•
In the dialog window on the right select initial settings
•
Select chipT
ype “ESP32S2”, workMode “develop” and loadMode “uart”
Click OK to continue
