Where can I download binary file: ESP-BOX-3_Demo_V1.2.4 - a original firmware for the box 3 (I think 1.2.4 is the last version, but I might be wrong)?
Is this the same as esp-box/examples/factory_demo ? If it is, which ESP-IDF version I should use? I was trying with several, but I was not able to ...

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To better align with the evolving security landscape and our optimized response workflows, the Espressif Security Bug Bounty Program has been revised, effective May 20, 2026 . This initiative reflects our ongoing commitment to product ...

At present, our understanding is that Order No. 834 does not explicitly prohibit SBOM disclosure. Therefore, we do not currently see a direct conflict between Order No. 834 and the requirements of the EU CRA or the US Cyber Trust Mark. As the Order 834 regulation is still relatively principles-based ...

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1. You can refer ESP-ADF example
https://github.com/espressif/esp-adf/blob/master/examples/player/pipeline_http_mp3/README.md
https://github.com/espressif/esp-adf/blob/master/examples/player/pipeline_living_stream/README.md

2. https://github.com/espressif/esp-adf/blob/master/examples/recorder ...

新版底座方案已开源，旧版不再维护，请参考 https://oshwhub.com/esp-college/esp-echoear-base

您好，有可能是板子没焊好，codec没通讯起来，也有可能是pcb版本和小智的固件版本不一致，也有可能是自己改了代码iic初始化有问题

您好 示例代码和 UART 协议尚在整理之中，您可以请留个的邮箱，我们先提供一个版本给您使用。

Please open ESP-Launchpad: https://espressif.github.io/esp-launchp ... chpad.toml

Flash the ‘factory_test_fw-ESP-BOX-3’ firmware and check if the screen still displays correctly. If it doesn’t, the screen might be damaged.

您好，该问题可以通过升级固件解决。请访问如下固件一键刷机地址： https://espressif.github.io/esp-launchpad/?flashConfigURL=https://lzw655.github.io/launchpad_test/launchpad.toml

用数据线将喵伴连接至 PC，然后打开此网页，点击右上角 Connect 连接设备的串口(注意给喵伴开机），‘Select Application’ 选择 ‘speaker_0_12_5_ctm_echoear_1_2’ ，‘ESP Chipset Type’ 选择 ‘ESP32-S3’，点击 Flash ...