diff options
Diffstat (limited to '2.3-1/macros/Hardware/RasberryPi/RPI_SerialSetup.sci')
| -rw-r--r-- | 2.3-1/macros/Hardware/RasberryPi/RPI_SerialSetup.sci | 28 |
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 new file mode 100644 index 00000000..25a70a38 --- /dev/null +++ b/2.3-1/macros/Hardware/RasberryPi/RPI_SerialSetup.sci @@ -0,0 +1,28 @@ +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 |