new i2c issue with esp_codec_dev 1.4.0 (AUD-6619)

[aiotfactory]

Hello,

The codes work with old i2c driver, but after upgrading to new i2c driver and the following components, it reports error.
idf is 5.4.1

IDF Component Manager Manifest File

dependencies:
espressif/button:
version: 3.4.0
espressif/esp-sr: 2.1.4
espressif/esp32-camera: 2.1.2

esp_codec_dev:
version: "==1.4.0"
public: true

espressif/esp_websocket_client: ">=1.5.0"

I (4330) AFE: AFE Version: (1MIC_V250121)
I (4332) AFE: Input PCM Config: total 2 channels(1 microphone, 1 playback), sample rate:16000
I (4341) AFE: AFE Pipeline: [input] -> |AEC(SR_HIGH_PERF)| -> )| -> |VAD(WebRTC)| -> |WakeNet(wn9_xiaomeitongxue_tts,)| -> [output]
I (4352) app_sr: load wakenet:wn9_xiaomeitongxue_tts
I (4357) app_sr: audio_chunksize=512, feed_channel=3
I (4362) app_sr: ------------detect start------------

I (4362) app_sr: audio_tts_task start
E (4362) i2c.master: I2C transaction unexpected nack detected
I (4370) app_sr: afe_chunksize: 512
E (4375) i2c.master: s_i2c_synchronous_transaction(924): I2C transaction failed
I (4370) app_sr: app_stt_task start
E (4386) i2c.master: i2c_master_multi_buffer_transmit(1186): I2C transaction failed
I (4391) ES8311: Work in Slave mode
E (4396) I2C_If: Fail to write to dev 30
I (4403) I2S_IF: channel mode 0 bits:16/16 channel:2 mask:1
I (4408) ES8311: Work in Slave mode
I (4408) I2S_IF: STD Mode 1 bits:16/16 channel:2 sample_rate:16000 mask:1
E (4414) i2s_common: i2s_channel_disable(1191): the channel has not been enabled yet
I (4426) I2S_IF: channel mode 0 bits:16/16 channel:2 mask:1
I (4426) I2S_IF: channel mode 0 bits:16/16 channel:2 mask:1
I (4431) I2S_IF: STD Mode 0 bits:16/16 channel:2 sample_rate:16000 mask:1
I (4436) I2S_IF: STD Mode 0 bits:16/16 channel:2 sample_rate:16000 mask:1
E (4443) i2s_common: i2s_channel_disable(1191): the channel has not been enabled yet
I (4457) I2S_IF: channel mode 0 bits:16/16 channel:2 mask:1
E (4462) i2s_std: i2s_channel_reconfig_std_slot(331): invalid state, I2S should be disabled before reconfiguring the slot
Guru Meditation Error: Core 0 panic'ed (StoreProhibited). Exception was unhandled.

Core 0 register dump:
PC : 0x42016d74 PS : 0x00060c30 A0 : 0x82016fe7 A1 : 0x3fcd5eb0
--- 0x42016d74: set_drv_fs at D:/project/datacollection/Espressif2/projects/dc02/managed_components/espressif__esp_codec_dev/platform/audio_codec_data_i2s.c:140

A2 : 0x3c186618 A3 : 0x00000001 A4 : 0x00000010 A5 : 0x3c186d48
A6 : 0x00000001 A7 : 0x00000010 A8 : 0x00000000 A9 : 0x3fcd5e80
A10 : 0x00000103 A11 : 0x3fcd5ee8 A12 : 0x3c1295c8 A13 : 0x00001169
A14 : 0x3c129518 A15 : 0x3c186618 SAR : 0x0000001f EXCCAUSE: 0x0000001d
EXCVADDR: 0x00000000 LBEG : 0x400570e8 LEND : 0x400570f3 LCOUNT : 0x00000000
--- 0x400570e8: memset in ROM
--- 0x400570f3: memset in ROM

Backtrace: 0x42016d71:0x3fcd5eb0 0x42016fe4:0x3fcd5f60 0x42017032:0x3fcd5fa0 0x420171fd:0x3fcd5fd0 0x420164da:0x3fcd6000 0x4200fb91:0x3fcd6020 0x403858aa:0x3fcd6060
--- 0x42016d71: set_drv_fs at D:/project/datacollection/Espressif2/projects/dc02/managed_components/espressif__esp_codec_dev/platform/audio_codec_data_i2s.c:140
--- 0x42016fe4: set_fs at D:/project/datacollection/Espressif2/projects/dc02/managed_components/espressif__esp_codec_dev/platform/audio_codec_data_i2s.c:263
--- 0x42017032: check_fs_compatible at D:/project/datacollection/Espressif2/projects/dc02/managed_components/espressif__esp_codec_dev/platform/audio_codec_data_i2s.c:277
--- 0x420171fd: _i2s_data_set_fmt at D:/project/datacollection/Espressif2/projects/dc02/managed_components/espressif__esp_codec_dev/platform/audio_codec_data_i2s.c:452
--- 0x420164da: esp_codec_dev_open at D:/project/datacollection/Espressif2/projects/dc02/managed_components/espressif__esp_codec_dev/esp_codec_dev.c:179
--- 0x4200fb91: mic_read_task at D:/project/datacollection/Espressif2/projects/dc02/main/app_audio_record.c:432
--- 0x403858aa: vPortTaskWrapper at D:/project/datacollection/Espressif2/frameworks/esp-idf-v5.4.1/components/freertos/FreeRTOS-Kernel/portable/xtensa/port.c:139

[TempoTian]

I see your are using ES7210, could you please try to use test APP to verify it works or not.
There is a glitch count which needs to be set or else it will show the NACK error, if you are not using it, recommend to add it and have a try.

    i2c_master_bus_config_t i2c_bus_config = {0};
    i2c_bus_config.clk_source = I2C_CLK_SRC_DEFAULT;
    i2c_bus_config.i2c_port = port;
    i2c_bus_config.scl_io_num = TEST_BOARD_I2C_SCL_PIN;
    i2c_bus_config.sda_io_num = TEST_BOARD_I2C_SDA_PIN;
    i2c_bus_config.glitch_ignore_cnt = 7; // Need set this value to 7
    i2c_bus_config.flags.enable_internal_pullup = true;
    return i2c_new_master_bus(&i2c_bus_config, &i2c_bus_handle);

[aiotfactory]

Yes, I used similar codes as above, but the same eror still occured. I am using es8311.

[TempoTian]

Does the test app also NG? You can also use i2c_tools https://github.com/espressif/esp-idf/tree/master/examples/peripherals/i2c/i2c_tools to check whether can find device or not. By the way, are you using DEV board or customized board? We are working on DEV board use new i2c driver for long time, and have not found issue yet. For es8311, the first time write to reg will get NACK, afterwards it will success.

[aiotfactory]

thanks alot, I used customized board, and btw, is there any way to be success for the first time for 8311?

…

---Original--- From: ***@***.***> Date: Thu, Aug 14, 2025 20:09 PM To: ***@***.***>; Cc: "AIOT ***@***.******@***.***>; Subject: Re: [espressif/esp-adf] new i2c issue with esp_codec_dev 1.4.0(AUD-6619) (Issue #1517) TempoTian left a comment (espressif/esp-adf#1517) Does the test app also NG? You can also use i2c_tools https://github.com/espressif/esp-idf/tree/master/examples/peripherals/i2c/i2c_tools to check whether can find device or not. By the way, are you using DEV board or customized board? We are working on DEV board use new i2c driver for long time, and have not found issue yet. For es8311, the first time write to reg will get NACK, afterwards it will success. — Reply to this email directly, view it on GitHub, or unsubscribe. You are receiving this because you authored the thread.Message ID: ***@***.***>

[TempoTian]

Code is already commited in 45d3c3e
A register can improve es8311 i2c noise tolerance, but it it already merged.