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1. #SQUARE WAVE GENERATOR IN PROTEUS 8 ZIP FILE#
2. #SQUARE WAVE GENERATOR IN PROTEUS 8 SERIAL#
3. #SQUARE WAVE GENERATOR IN PROTEUS 8 UPDATE#

Enable / Disable Internal Clock void EnableInternalClock ( bool enable ) Enable / Disable DAC void EnableDAC ( bool enable ) Internal clock and DAC disabled void SleepMode ( bool enable ) Turn ON / OFF output using the RESET command. Output based on the contents of REG0 or REG1 void SetOutputSource ( Registers freqReg, Registers phaseReg = SAME_AS_REG0 ) Set the output waveform for the selected frequency register // SINE_WAVE, TRIANGLE_WAVE, SQUARE_WAVE, HALF_SQUARE_WAVE, void SetWaveform ( Registers waveFormReg, WaveformType waveType ) Increment the selected phase register by phaseIncDeg void IncrementPhase ( Registers phaseReg, float phaseIncDeg )

#SQUARE WAVE GENERATOR IN PROTEUS 8 UPDATE#

Update just the phase in REG0 or REG1 void SetPhase ( Registers phaseReg, float phaseInDeg ) Increment the selected frequency register by freqIncHz void IncrementFrequency ( Registers freqReg, float freqIncHz ) Update just the frequency in REG0 or REG1 void SetFrequency ( Registers freqReg, float frequency ) Registers phaseReg = SAME_AS_REG0, float phaseInDeg = 0.0 ) Note that any calls to EnableOut, // SleepMode, DisableDAC, or DisableInternalClock remain in effect void ApplySignal ( WaveformType waveType, Registers freqReg, float frequencyInHz,

With a call to Reset(), ANY subsequent call to ANY function (other // than Reset itself and Set/IncrementPhase) will also remove the // RESET state. The difference between Reset() and EnableOutput(false) is that // EnableOutput(false) keeps the AD9833 in the RESET state until you // specifically remove the RESET state using EnableOutput(true). Must be the first command after creating the AD9833 object. Recommend a 10 uF capacitor in parallel with a 0.1 uF capacitor connected between this pin and ground.ĪD9833 ( uint8_t FNCpin, uint32_t referenceFrequency = 25000000UL ) The following connections are required: AD9833 Pin Exit the Arduino program (if open) and restart it to see the AD9833 library along with its sketch examples.

#SQUARE WAVE GENERATOR IN PROTEUS 8 ZIP FILE#

The device operates with a power supply from 2.3 V to 5.5 V." Updates VersionĪdded simple ApplySignal.ino file to examples directoryĭownload the ZIP file and extract into your sketchbook/libraries directory.

#SQUARE WAVE GENERATOR IN PROTEUS 8 SERIAL#

This serial interface operates at clock rates up to 40 MHz and is compatible with DSP and microcontroller standards. The AD9833 is written to via a 3-wire serial interface. The frequency registers are 28 bits wide: with a 25 MHz clock rate, resolution of 0.1 Hz can be achieved with a 1 MHz clock rate, the AD9833 can be tuned to 0.004 Hz resolution. The output frequency and phase are software programmable, allowing easy tuning. Waveform generation is required in various types of sensing, actuation, and time domain reflectometry (TDR) applications. "The AD9833 is a low power, programmable waveform generator capable of producing sine, triangular, and square wave outputs. The library allows the user to independently program frequency, phase, and waveform type for both registers.

Library to control the AD9833 DDS waveform generator.