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Diffstat (limited to 'macros/Hardware/RasberryPi/old/RPI_HardPWMSetRange.sci')
| -rw-r--r-- | macros/Hardware/RasberryPi/old/RPI_HardPWMSetRange.sci | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/macros/Hardware/RasberryPi/old/RPI_HardPWMSetRange.sci b/macros/Hardware/RasberryPi/old/RPI_HardPWMSetRange.sci new file mode 100644 index 0000000..c2075e2 --- /dev/null +++ b/macros/Hardware/RasberryPi/old/RPI_HardPWMSetRange.sci @@ -0,0 +1,35 @@ +// 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 +// Organization: FOSSEE, IIT Bombay +// Email: toolbox@scilab.in + +function RPI_HardPWMSetRange(range_val) +// Function to set range value for PWM. Range value along with clock divisor +// decides pwm frequency. Range value must be less than 1024 +// +// Calling Sequence +// RPI_HardPWMSetRange(range_val) +// +// Parameters +// range_val: range for pwm +// Description +// This function decides range for pwm. +// PWM frequency = (PWM Clock frequency/Clock divisor/range) +// PWM clock frequency = 19.2 MHz +// clock divisor is setup using RPI_HardPWMSetClock +// range is setup using RPI_HardPWMSetRange +// Examples +// +// See also +// RPI_HardPWMSetClock RPI_HardPWMWrite +// +// Authors +// Siddhesh Wani +// ----------------------------------------------------------------- + +// This is curretly dummy function. It provides no functionality but is required +// for providing support for generating C code for RPi. +endfunction |