otPlatUartFlush() function

Flush the outgoing transmit buffer and wait for the data to be sent. This is called when the CLI UART interface has a full buffer but still wishes to send more data.

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Declaration

Definition

from uart.h:93

otError otPlatUartFlush(void);

Implemented in esp_openthread_uart.c:45

Return value

OT_ERROR_NONE Flush succeeded, we can proceed to write more data to the buffer. OT_ERROR_NOT_IMPLEMENTED Driver does not support synchronous flush. OT_ERROR_INVALID_STATE Driver has no data to flush.

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References

from examples

otPlatUartFlush() function

Syntax

Return value

Examples

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