Smart Plug V3 AU - Tasmoto to ESP Home
I managed to flash the ESP Home firmware to my smart plug (Shipped with Tasmoto). But I can't flash it to the latest version with ESP Home Builder and custom YAML code.
It's running on the original ESP Home build provided with the firmware.
Smart Plug V3
by Athom Technology
Firmware: v1.0.7 (ESPHome 2024.10.3)The ones shipped with ESP Home are running the latest ESP Home Build
Smart Plug v3
by Athom Technology
Firmware: 1.7.1 (ESPHome 2025.6.1)Error
INFO Compiling app...Processing athom-smart-plug-v3-d804a0 (board: esp32-c3-devkitm-1; framework: arduino; platform: platformio/espressif32@5.4.0)
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HARDWARE: ESP32C3 160MHz, 320KB RAM, 4MB Flash
- toolchain-riscv32-esp @ 8.4.0+2021r2-patch
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.========================= [SUCCESS] Took 7.99 seconds =========================INFO Successfully compiled program.INFO Connecting to 192.168.0.49 port 3232...INFO Connected to 192.168.0.49INFO Uploading /data/build/athom-smart-plug-v3-d804a0/.pioenvs/athom-smart-plug-v3-d804a0/firmware.bin (1053920 bytes)ERROR Error receiving acknowledge chunk OK: [Errno 104] Connection reset by peer203 Views
Nice work getting ESPHome flashed onto your smart plug—I know how frustrating those connection reset errors can be when you're so close. It reminds me of troubleshooting my own home setup last month; I ended up having to call Safelink Wireless customer service number just to get stable internet back after an outage, which finally let me finish my own firmware updates. Hope you get that last bug squashed soon, and thanks for sharing the detailed error log—it helps the rest of us know what to watch for.