WiringPi used for RaspberryPi (Gpio, serial, Threads, ISRs)

1 files changed, 28 insertions, 0 deletions

diff --git a/2.3-1/macros/Hardware/RasberryPi/RPI_SerialSetup.sci b/2.3-1/macros/Hardware/RasberryPi/RPI_SerialSetup.sci
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+++ b/2.3-1/macros/Hardware/RasberryPi/RPI_SerialSetup.sci
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+function fd = RPI_SerialSetup(port, baudrate)
+// Function to setup serial port. 
+//
+// Calling Sequence
+//	   RPI_SerialSetup(port, baudrate)
+//
+// Parameters
+//     port : port of RPi to be used (eg. ) 
+//     direction : direction to be set for pin (0 -> INPUT, 1 -> OUTPUT)
+//	   fd : file descriptor for opened port, -1 for error
+// Description
+//     This functions opens the specified serial port and returns file descriptor
+//	   for the same 
+// Examples
+//     serial1 = RPI_SerialSetup('/dev/ttyAMA0',9600) //opens port 'USBtty0'
+//
+// See also
+//     RPI_SerialClose RPI_SerialSendChar
+//
+//
+// Authors
+//     Siddhesh Wani
+// -----------------------------------------------------------------
+
+// This is curretly dummy function. It provides no functionality but is required 
+// for providing support for generating C code for RPi.
+fd = 0;
+endfunction