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Merge branch 'fix/i2c_semaphore_release_v5.3' into 'release/v5.3'

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fix(i2c): Fix i2c not release semaphore in command send loop(backport v5.3)

See merge request espressif/esp-idf!31958
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morris
2024-07-25 16:53:19 +08:00
parent 4acc83d7b0 d6162c4a78
commit 9fb47d0ee4
1 changed files with 2 additions and 0 deletions
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components/esp_driver_i2c/i2c_master.c
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@ -425,6 +425,8 @@ static void s_i2c_send_commands(i2c_master_bus_handle_t i2c_master, TickType_t t
i2c_master->cmd_idx = 0; i2c_master->cmd_idx = 0;
i2c_master->trans_idx = 0; i2c_master->trans_idx = 0;
atomic_store(&i2c_master->status, I2C_STATUS_TIMEOUT); atomic_store(&i2c_master->status, I2C_STATUS_TIMEOUT);
ESP_LOGE(TAG, "I2C software timeout");
xSemaphoreGive(i2c_master->cmd_semphr);
return; return;
} }