Nick Zhou / mbed-src-ST-demo

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Revision 269:0e58554f11d5, committed 2014-07-31

Comitter:
mbed_official
Date:
Thu Jul 31 13:45:07 2014 +0100
Parent:
268:402bcc0c870b
Child:
270:e2babe29baf8
Commit message:
Synchronized with git revision dd71fab893892a11e3cc82b3b40714922b823099

Full URL: https://github.com/mbedmicro/mbed/commit/dd71fab893892a11e3cc82b3b40714922b823099/

Bugfix: Make redirected stdio write initialize UART

Changed in this revision

common/retarget.cpp Show annotated file Show diff for this revision Revisions of this file 
--- a/common/retarget.cpp	Tue Jul 29 19:00:07 2014 +0100
+++ b/common/retarget.cpp	Thu Jul 31 13:45:07 2014 +0100
@@ -227,6 +227,7 @@
     if (fh < 3) {
         // only read a character at a time from stdin
 #if DEVICE_SERIAL
+        if (!stdio_uart_inited) init_serial();
         *buffer = serial_getc(&stdio_uart);
 #endif
         n = 1;