Search found 3 matches

by kingfun
Wed Mar 30, 2022 8:03 am
Forum: ESP IoT Solution 中文讨论版
Topic: esp32-S3支持arduino编程和usbhost吗
Replies: 1
Views: 3883

esp32-S3支持arduino编程和usbhost吗

arduino选开发板的时候没有es32-s3, 只有s2可选。
请问:
1. esp32-S3支持arduino编程吗
2. arduino下sample下的BLE库能用吗?
3. esp32-s3能作为usb host吗?相应的arduino库是不是USBSerial?
by kingfun
Fri Dec 24, 2021 12:19 pm
Forum: ESP-ADF
Topic: which type of data in bt_app_hf_client_incoming_cb while set by esp_hf_client_register_data_callback
Replies: 0
Views: 7676

which type of data in bt_app_hf_client_incoming_cb while set by esp_hf_client_register_data_callback

I run the example hfp_hf id esp-idf, and run the example pipeline_hfp_stream in esp-adf. And I can't figure out what data is.
Is data PCM packet or HCI packet?
by kingfun
Wed Dec 22, 2021 3:17 pm
Forum: ESP-ADF 中文讨论版
Topic: 回调esp_hf_client_register_data_callback里的音频数据是PCM吗
Replies: 0
Views: 5902

回调esp_hf_client_register_data_callback里的音频数据是PCM吗

我用的是Esp32-lyraT,运行的pipeline_hfp_stream, 调用esp_hf_client_register_data_callback这个函数后, bt_app_hf_client_incoming_cb和bt_app_hf_client_outgoing_cb里的数据是什么,是PCM格式吗,保存下来播放不行啊。