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sys/stdio_uart: document stdin module requirement

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Alexandre Abadie 2019-06-10 17:57:31 +02:00
parent 7f5a402267
commit c10905623d
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6
sys/include/stdio_uart.h
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@ -13,6 +13,12 @@
* *
* @brief Standard input/output backend using UART * @brief Standard input/output backend using UART
* *
* @warning Standard input is disabled by default on UART. To enable it, load
* the `stdin` module in your application:
* ```
* USEMODULE += stdin
* ```
*
* @{ * @{
* @file * @file
* *