esp32c3支持I2s么

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eastworld
Posts: 13
Joined: Tue Jun 08, 2021 9:29 am

esp32c3支持I2s么

Postby eastworld » Tue Jun 08, 2021 9:33 am

编译官网最新的v4.3rc example中的i2s例子，编译时报I2S0找不到的错误。
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ESP_Gargamel
Posts: 786
Joined: Wed Nov 14, 2018 8:45 am

Re: esp32c3支持I2s么

Postby ESP_Gargamel » Tue Jun 08, 2021 9:46 am

在 v4.3 上还不支持 I2S，计划在 v4.4 上支持。
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henryli
Posts: 11
Joined: Wed Jun 23, 2021 6:53 am

Re: esp32c3支持I2s么

Postby henryli » Wed Jun 23, 2021 7:25 am

edit " esp-idf\components\esp32c3\ld\esp32c3.peripherals.ld". replace "I2S1" to "I2S0"
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ESP_Gargamel
Posts: 786
Joined: Wed Nov 14, 2018 8:45 am

Re: esp32c3支持I2s么

Postby ESP_Gargamel » Thu Jun 24, 2021 1:41 am

ESP32-C3 I2S 的 hal 层都没有实现，单纯改 ld 不行。
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