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eduroam-TH SP Monitoring firmware installation for M5StickC

M5StickC ESP32-PICO Mini IoT Development Kit

• ESP32-based (ESP32-PICO)
• USB Type-C
• 4 MByte Flash + 520K RAM
• 2 Buttons, LCD(0.96 inch), 1 Reset
• 2.4G Antenna: Proant 440
• 5V DC power supply
• 80 mAh Lipo Battery
• Development Platform UIFlow, MicroPython, Arduino

Where to buy

• ฿396, M5Stickc Esp32 Pico Mini Iot Development Board Finger Computer With A Color Lcd Display
• ฿399, M5Stack M5StickC ESP32 PICO Color LCD มินิ IoT บอร์ดโมดูล สำหรับ Arduino

How to flash eduroam-TH SP Monitoring firmware for M5Stick_C

System requirement

• Desktop/Labtop computer
• Microsoft Windows 8, 10
• Windows PowerShell
• USB port

Instruction

• Download eduroam-TH firmware and flashing tool
• Extract the downloaded file to a local disk (ex: D:\):

• List of files:

D:\eduroam-TH-firmware\
 - esptool.exe
 - M5StickC.ps1
 - ESP32-eduroam-mon.ino.m5stick_c.bin
 - ESP32-eduroam-mon.ino.partitions.bin
 - boot_app0.bin
 - bootloader_dio_80m.bin

• Run Windows PowerShell: Win+r >> PowerShell.exe

Windows PowerShell
Copyright (C) Microsoft Corporation. All rights reserved.

PS C:\Users\Hello World> _

• Change location to D:\duroam-TH-firmware

PS C:\Users\Hello World> D:
PS D:\> cd eduroam-TH-firmware
PS D:\eduroam-TH-firmware> _

• Enable execution of PowerShell scripts

PS D:\eduroam-TH-firmware> Set-ExecutionPolicy -Scope CurrentUser -ExecutionPolicy Unrestricted -Force

• Run the flashing script: M5StickC.ps1 and follow the instruction

PS D:\eduroam-TH-firmware> .\M5StickC.ps1
=======================================================================
=============== eduroam-TH monitoring device flash tool ===============
=======================================================================

1) Connect M5StickC to computer

Press Enter to continue...:

• Connect M5StickC to USB of computer

=======================================================================
=============== eduroam-TH monitoring device flash tool ===============
=======================================================================

2) Select a COM port

1: USB Serial Port (COM101)
2: Standard Serial over Bluetooth link (COM5)
3: Standard Serial over Bluetooth link (COM6)
4: Standard Serial over Bluetooth link (COM3)
5: Standard Serial over Bluetooth link (COM4)
Q: Press 'Q' to quit.

Please select COM port: 1

• Firmware flashing starts

=======================================================================
=============== eduroam-TH monitoring device flash tool ===============
=======================================================================

Flashing: USB Serial Port (COM101)
=======================================================================
esptool.py v2.6
Serial port COM101
Connecting....
Chip is ESP32-PICO-D4 (revision 1)
Features: WiFi, BT, Dual Core, 240MHz, Embedded Flash, VRef calibration in efuse, Coding Scheme None
MAC: d8:a0:1d:52:24:14
Uploading stub...
Running stub...
...
Leaving...
Hard resetting via RTS pin...

• Device reboot and running

=======================================================================
3) Disconnect M5StickC from computer to stop serial monitor
=======================================================================
M5StickC initializing...OK

eduroam-TH SP monitoring device version 0.30-2019103100
ESP32 Development Board: M5Stick_C
...
Connecting WiFi to: eduroam
Security Type: WPA2 Enterprise
.............................
WiFi connection successfully
...
Wifi will disconnect and reconnect again in 30 minutes
Going into DeepSleep mode and will wake up in 30 minutes

• Disconnect M5Stick_C from computer