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examples/i2c_tools: fixed the build error of i2ctools example on esp32c3

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This commit is contained in:
laokaiyao
2021-04-20 15:58:14 +08:00
parent 2554d8956a
commit 5b5dc4c8ca
2 changed files with 2 additions and 15 deletions
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5
examples/peripherals/i2c/i2c_tools/README.md
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@@ -1,6 +1,3 @@
| Supported Targets | ESP32 |
| ----------------- | ----- |
# I2C Tools Example # I2C Tools Example
(See the README.md file in the upper level 'examples' directory for more information about examples.) (See the README.md file in the upper level 'examples' directory for more information about examples.)
@@ -65,7 +62,7 @@ See the [Getting Started Guide](https://docs.espressif.com/projects/esp-idf/en/l
| | | |
============================================================== ==============================================================
esp32> help i2c-tools> help
help help
Print the list of registered commands Print the list of registered commands

12
examples/peripherals/i2c/i2c_tools/main/cmd_i2ctools.c
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@@ -34,17 +34,7 @@ static esp_err_t i2c_get_port(int port, i2c_port_t *i2c_port)
ESP_LOGE(TAG, "Wrong port number: %d", port); ESP_LOGE(TAG, "Wrong port number: %d", port);
return ESP_FAIL; return ESP_FAIL;
} }
switch (port) { *i2c_port = port;
case 0:
*i2c_port = I2C_NUM_0;
break;
case 1:
*i2c_port = I2C_NUM_1;
break;
default:
*i2c_port = I2C_NUM_0;
break;
}
return ESP_OK; return ESP_OK;
} }