Firmware 2026.02.04-7958412

🚀 Firmware Release

📦 Seeed-Specific Firmware

Firmware	Hardware	Description
IoTButtonV2_DeepSleep	XIAO ESP32-C6	Low-power IoT button
CameraStream	XIAO ESP32-S3 Sense	Camera streaming
reTerminal_E1001	reTerminal E1001	E-Paper dashboard
reTerminal_E1002	reTerminal E1002	Color E-Paper dashboard

📦 Universal Firmware (Auto Chip Detection)

Firmware	Supported Chips	Description
WiFiProvisioning	C3/C5/C6/S3	WiFi setup demo
ButtonSwitch	C3/C5/C6/S3	Button control
LEDSwitch	C3/C5/C6/S3	LED control
HAStateSubscribe	C3/C5/C6/S3	HA state display
TemperatureHumidity	C3/C5/C6/S3	Sensor demo

📝 Changelog

• fix: add XIAO_Soil_Moisture_Sensor build job to workflow
• feat: rename Soil_Sensor to XIAO_Soil_Moisture_Sensor and add to web flasher
• Add:soil_sensor
• Update README.md

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Build Info: ESP32 Core 3.3.4 | 2026-02-04 02:35 UTC

Firmware 2026.02.04-5e0fd5b

🚀 Firmware Release

📦 Seeed-Specific Firmware

Firmware	Hardware	Description
IoTButtonV2_DeepSleep	XIAO ESP32-C6	Low-power IoT button
CameraStream	XIAO ESP32-S3 Sense	Camera streaming
reTerminal_E1001	reTerminal E1001	E-Paper dashboard
reTerminal_E1002	reTerminal E1002	Color E-Paper dashboard

📦 WiFi Universal Firmware (Auto Chip Detection)

Firmware	Supported Chips	Description
WiFiProvisioning	C3/C5/C6/S3	WiFi setup demo
ButtonSwitch	C3/C5/C6/S3	Button control
LEDSwitch	C3/C5/C6/S3	LED control
HAStateSubscribe	C3/C5/C6/S3	HA state display
TemperatureHumidity	C3/C5/C6/S3	Sensor demo

📦 BLE Universal Firmware (Auto Chip Detection)

Firmware	Supported Chips	Description
BluetoothProxy	C3/C5/C6/S3	BLE-MQTT Gateway

📝 Changelog

• fix: add retry logic for ESP32 core installation
• fix: use huge_app partition for BluetoothProxy on C3/C6
• fix: use correct partition scheme for BluetoothProxy build
• chore: add BluetoothProxy manifest placeholder for web flasher
• feat: add BLE examples and update web flasher with WiFi/BLE categories
• feat: add Soil Moisture Sensor card to web flasher UI

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Build Info: ESP32 Core 3.3.4 | 2026-02-04 06:11 UTC

v2.3.4

Seeed HA Discovery v2.3.4

Changes

• chore: bump plugin version to 2.3.4

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Full Changelog: firmware-2025.12.17-7decea1...v2.3.4

v2.3.3

Seeed HA Discovery v2.3.3

Changes

• fix: reTerminal E1001/E1002 reset button now directly handles WiFi reset
• fix: reset button not working when WiFi is connected
• feat: improve device discovery and display with 3 optimizations

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Full Changelog: v2.3.2...v2.3.3

Firmware 2025.12.17-d76d2fa

🚀 Firmware Release

📦 Seeed-Specific Firmware

Firmware	Hardware	Description
IoTButtonV2_DeepSleep	XIAO ESP32-C6	Low-power IoT button
CameraStream	XIAO ESP32-S3 Sense	Camera streaming
reTerminal_E1001	reTerminal E1001	E-Paper dashboard
reTerminal_E1002	reTerminal E1002	Color E-Paper dashboard

📦 Universal Firmware (Auto Chip Detection)

Firmware	Supported Chips	Description
WiFiProvisioning	C3/C5/C6/S3	WiFi setup demo
ButtonSwitch	C3/C5/C6/S3	Button control
LEDSwitch	C3/C5/C6/S3	LED control
HAStateSubscribe	C3/C5/C6/S3	HA state display
TemperatureHumidity	C3/C5/C6/S3	Sensor demo

📝 Changelog

• fix: preserve existing firmware when deploying new builds
• fix: battery percentage showing unavailable when fully charged

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Build Info: ESP32 Core 3.3.4 | 2025-12-17 06:29 UTC

Firmware 2025.12.17-897645f

🚀 Firmware Release

📦 Seeed-Specific Firmware

Firmware	Hardware	Description
IoTButtonV2_DeepSleep	XIAO ESP32-C6	Low-power IoT button
CameraStream	XIAO ESP32-S3 Sense	Camera streaming
reTerminal_E1001	reTerminal E1001	E-Paper dashboard
reTerminal_E1002	reTerminal E1002	Color E-Paper dashboard

📦 Universal Firmware (Auto Chip Detection)

Firmware	Supported Chips	Description
WiFiProvisioning	C3/C5/C6/S3	WiFi setup demo
ButtonSwitch	C3/C5/C6/S3	Button control
LEDSwitch	C3/C5/C6/S3	LED control
HAStateSubscribe	C3/C5/C6/S3	HA state display
TemperatureHumidity	C3/C5/C6/S3	Sensor demo

📝 Changelog

• refactor(reTerminal): restructure E1001/E1002 code with framework pattern
• feat: add WiFi provisioning to all universal examples

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Build Info: ESP32 Core 3.3.4 | 2025-12-17 08:08 UTC

Firmware 2025.12.17-7decea1

🚀 Firmware Release

📦 Seeed-Specific Firmware

Firmware	Hardware	Description
IoTButtonV2_DeepSleep	XIAO ESP32-C6	Low-power IoT button
CameraStream	XIAO ESP32-S3 Sense	Camera streaming
reTerminal_E1001	reTerminal E1001	E-Paper dashboard
reTerminal_E1002	reTerminal E1002	Color E-Paper dashboard

📦 Universal Firmware (Auto Chip Detection)

Firmware	Supported Chips	Description
WiFiProvisioning	C3/C5/C6/S3	WiFi setup demo
ButtonSwitch	C3/C5/C6/S3	Button control
LEDSwitch	C3/C5/C6/S3	LED control
HAStateSubscribe	C3/C5/C6/S3	HA state display
TemperatureHumidity	C3/C5/C6/S3	Sensor demo

📝 Changelog

• feat: add WiFi provisioning to CameraStream + fix HA stability issues
• feat: use RTOS to run reset button detection on Core 0
• feat: add buzzer feedback for WiFi reset on reTerminal E1001/E1002

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Build Info: ESP32 Core 3.3.4 | 2025-12-17 03:48 UTC

Firmware 2025.12.17-39f2970

🚀 Firmware Release

📦 Seeed-Specific Firmware

Firmware	Hardware	Description
IoTButtonV2_DeepSleep	XIAO ESP32-C6	Low-power IoT button
CameraStream	XIAO ESP32-S3 Sense	Camera streaming
reTerminal_E1001	reTerminal E1001	E-Paper dashboard
reTerminal_E1002	reTerminal E1002	Color E-Paper dashboard

📦 Universal Firmware (Auto Chip Detection)

Firmware	Supported Chips	Description
WiFiProvisioning	C3/C5/C6/S3	WiFi setup demo
ButtonSwitch	C3/C5/C6/S3	Button control
LEDSwitch	C3/C5/C6/S3	LED control
HAStateSubscribe	C3/C5/C6/S3	HA state display
TemperatureHumidity	C3/C5/C6/S3	Sensor demo

📝 Changelog

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Build Info: ESP32 Core 3.3.4 | 2025-12-17 01:31 UTC

v2.3.2

Seeed HA Discovery v2.3.2

Changes

• Update: home assistant version
• feat: add WiFi provisioning to reTerminal E1001 & E1002 examples
• fix: prevent duplicate device discovery cards
• fix: remove redundant reset hint from E-Paper provisioning screen

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Full Changelog: firmware-2025.12.16-3712864...v2.3.2

v2.3.1

Seeed HA Discovery v2.3.1

Changes

• ci: add manual trigger and bump version to 2.3.1
• ci: add automatic release workflow for HA integration

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Full Changelog: v2.3.0...v2.3.1