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// 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_HardPWMWrite(pin,value)
// Function to change pwm duty on specified pin. Hardware PWM is available
// only on pin 12. So, only '12' should be provided as pin
//
// Calling Sequence
// RPI_HardPWMWrite(12,512) //Value must be smaller than the range set
// using RPI_HARDPWMSetRange
//
// Parameters
// pin: pin no on which pwm value is to be changed. Currently only 12 is allowed
// value: pwm value for given pin. This must be less than range value set
// Description
// This function changes pwm duty on specified pin. As for RPi, only one pin
// (pin 12) is available for hardware 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
// Actual PWM duty = value/range
// Examples
//
// See also
// RPI_HardPWMSetClock RPI_HardPWMSetRange
//
// 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
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