Search found 3 matches

by zxl777
Fri Feb 14, 2020 6:43 am
Forum: ESP-IDF 中文讨论版
Topic: ESP32怎么登录酒店或星巴克这类“需要网页认证的”wifi热点?
Replies: 1
Views: 3919

ESP32怎么登录酒店或星巴克这类“需要网页认证的”wifi热点?

手机连接酒店Wi-Fi热点,一般需要在一开始打开的网页中,输入房间号和姓,才能登录Wi-Fi热点。
星巴克的热点,还需要输入手机验证码,像这种Wi-Fi热点怎么登录?

望解答,谢谢。
by zxl777
Sat Nov 16, 2019 2:53 am
Forum: ESP32 ADF
Topic: 在pipeline_resample范例中做麦克风音频采样的,是ES8311还是ES7243?
Replies: 0
Views: 1110

在pipeline_resample范例中做麦克风音频采样的,是ES8311还是ES7243?

我到开发板是ESP32-LyraT-Mini 看到源码中有说明 /** * Audio Recording Flow: * [codec_chip]-->i2s_stream--->filter-->wav_encoder-->fatfs_stream-->[sdcard] */ 这个 [codec_chip] 应该是ES8311吧。 而https://docs.espressif.com/projects/esp-adf/zh_CN/latest/design-guide/board-esp32-lyrat-mini-v1.2.html Audio Codec Chip The audio ...
by zxl777
Tue Nov 05, 2019 2:40 am
Forum: ESP32 ADF
Topic: Could you provide examples of audio sampling and FFT spectrum analysis?
Replies: 0
Views: 583

Could you provide examples of audio sampling and FFT spectrum analysis?

It would be helpful if there were examples of audio sampling and FFT spectrum analysis.

We are using ESP32-LyraT-Mini .

Thank you.

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