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-rw-r--r--2.3-1/src/c/hardware/rasberrypi/serial/sRPISerialSendDatas.c35
1 files changed, 35 insertions, 0 deletions
diff --git a/2.3-1/src/c/hardware/rasberrypi/serial/sRPISerialSendDatas.c b/2.3-1/src/c/hardware/rasberrypi/serial/sRPISerialSendDatas.c
new file mode 100644
index 00000000..a8c34d0e
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+++ b/2.3-1/src/c/hardware/rasberrypi/serial/sRPISerialSendDatas.c
@@ -0,0 +1,35 @@
+/* Copyright (C) 2016 - IIT Bombay - FOSSEE
+
+ This file must be used under the terms of the CeCILL.
+ This source file is licensed as described in the file COPYING, which
+ you should have received as part of this distribution. The terms
+ are also available at
+ http://www.cecill.info/licences/Licence_CeCILL_V2-en.txt
+ Author: Siddhesh Wani
+ Organization: FOSSEE, IIT Bombay
+ Email: toolbox@scilab.in
+*/
+
+/* Function to send float data on specified serial port. */
+
+#include "types.h"
+#include "RPIPeripheralSerial.h"
+
+uint8 sRPISerialSendDatas(int fd, float data)
+{
+ uint8 count;
+
+ union float_bytes{
+ float float_data;
+ unsigned char bytes[sizeof(float)];
+ } in_data;
+ in_data.float_data = data;
+
+ for(count=0; count<sizeof(float); count++)
+ {
+ //Send lsb first
+ serialPutchar(fd, (uint8) in_data.bytes[count]);
+ }
+
+ return 0;
+}