mbed-dev - mbed library sources. Supersedes mbed-src.

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mbed library sources. Supersedes mbed-src.

Dependents: Nucleo_Hello_Encoder BLE_iBeaconScan AM1805_DEMO DISCO-F429ZI_ExportTemplate1 ... more

Diff: drivers/UARTSerial.h

Revision:: 189:f392fc9709a3
Parent:: 188:bcfe06ba3d64

--- a/drivers/UARTSerial.h	Thu Nov 08 11:46:34 2018 +0000
+++ b/drivers/UARTSerial.h	Wed Feb 20 22:31:08 2019 +0000
@@ -1,5 +1,6 @@
 /* mbed Microcontroller Library
  * Copyright (c) 2006-2017 ARM Limited
+ * SPDX-License-Identifier: Apache-2.0
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -238,6 +239,9 @@
     /** Release mutex */
     virtual void api_unlock(void);
 
+    /** Unbuffered write - invoked when write called from critical section */
+    ssize_t write_unbuffered(const char *buf_ptr, size_t length);
+
     /** Software serial buffers
      *  By default buffer size is 256 for TX and 256 for RX. Configurable through mbed_app.json
      */