Update repo
This commit is contained in:
@@ -0,0 +1,28 @@
|
||||
<projectSpec>
|
||||
<project
|
||||
name="buffdac_ex1_enable"
|
||||
device="TMS320F28377D"
|
||||
cgtVersion="22.6.0.LTS"
|
||||
products="C2000WARE"
|
||||
outputFormat="ELF"
|
||||
launchWizard="False"
|
||||
linkerCommandFile=""
|
||||
enableSysConfigTool="true"
|
||||
sysConfigBuildOptions="--product ${C2000WARE_ROOT}/.metadata/sdk.json --device F2837xD"
|
||||
>
|
||||
<configuration name="CPU1_RAM" compilerBuildOptions="--opt_level=off -I${PROJECT_ROOT}/device -I${C2000WARE_DLIB_ROOT} -v28 -ml -mt --define=DEBUG --cla_support=cla1 --float_support=fpu32 --tmu_support=tmu0 --vcu_support=vcu2 --define=CPU1 --diag_warning=225 --diag_suppress=10063 --display_error_number" linkerBuildOptions="--entry_point code_start --stack_size=0x100 " />
|
||||
<configuration name="CPU1_FLASH" compilerBuildOptions="--opt_level=off -I${PROJECT_ROOT}/device -I${C2000WARE_DLIB_ROOT} -v28 -ml -mt --define=DEBUG --define=_FLASH --cla_support=cla1 --float_support=fpu32 --tmu_support=tmu0 --vcu_support=vcu2 --define=CPU1 --diag_warning=225 --diag_suppress=10063 --display_error_number" linkerBuildOptions="--entry_point code_start --stack_size=0x100 " />
|
||||
<pathVariable name="C2000WARE_DLIB_ROOT" path="../../../../driverlib/" scope="project" />
|
||||
<pathVariable name="C2000WARE_ROOT" path="../../../../../../" scope="project" />
|
||||
<file action="copy" path="../../../../../../device_support/f2837xd/common/include/driverlib.h" targetDirectory="device" />
|
||||
<file action="copy" path="../../../../../../device_support/f2837xd/common/include/device.h" targetDirectory="device" />
|
||||
<file action="copy" path="../../../../../../device_support/f2837xd/common/source/device.c" targetDirectory="device" />
|
||||
<file action="copy" path="../../../../../../device_support/f2837xd/common/targetConfigs/TMS320F28377D.ccxml" targetDirectory="targetConfigs" />
|
||||
<file action="copy" path="../../../../../../device_support/f2837xd/common/cmd/2837xD_RAM_lnk_cpu1.cmd" targetDirectory="" applicableConfigurations="CPU1_RAM" />
|
||||
<file action="copy" path="../../../../../../device_support/f2837xd/common/cmd/2837xD_FLASH_lnk_cpu1.cmd" targetDirectory="" applicableConfigurations="CPU1_FLASH" />
|
||||
<file action="copy" path="../../../../../../device_support/f2837xd/common/source/F2837xD_CodeStartBranch.asm" targetDirectory="device" />
|
||||
<file action="link" path="../../../../driverlib/ccs/Debug/driverlib.lib" targetDirectory="" />
|
||||
<file action="copy" path="../../../../driverlib" targetDirectory="device" excludeFromBuild="True"/>
|
||||
<file action="copy" path="../buffdac_ex1_enable.c" targetDirectory="" />
|
||||
</project>
|
||||
</projectSpec>
|
||||
@@ -0,0 +1,28 @@
|
||||
<projectSpec>
|
||||
<project
|
||||
name="buffdac_ex2_random"
|
||||
device="TMS320F28377D"
|
||||
cgtVersion="22.6.0.LTS"
|
||||
products="C2000WARE"
|
||||
outputFormat="ELF"
|
||||
launchWizard="False"
|
||||
linkerCommandFile=""
|
||||
enableSysConfigTool="true"
|
||||
sysConfigBuildOptions="--product ${C2000WARE_ROOT}/.metadata/sdk.json --device F2837xD"
|
||||
>
|
||||
<configuration name="CPU1_RAM" compilerBuildOptions="--opt_level=off -I${PROJECT_ROOT}/device -I${C2000WARE_DLIB_ROOT} -v28 -ml -mt --define=DEBUG --cla_support=cla1 --float_support=fpu32 --tmu_support=tmu0 --vcu_support=vcu2 --define=CPU1 --diag_warning=225 --diag_suppress=10063 --display_error_number" linkerBuildOptions="--entry_point code_start --stack_size=0x100 " />
|
||||
<configuration name="CPU1_FLASH" compilerBuildOptions="--opt_level=off -I${PROJECT_ROOT}/device -I${C2000WARE_DLIB_ROOT} -v28 -ml -mt --define=DEBUG --define=_FLASH --cla_support=cla1 --float_support=fpu32 --tmu_support=tmu0 --vcu_support=vcu2 --define=CPU1 --diag_warning=225 --diag_suppress=10063 --display_error_number" linkerBuildOptions="--entry_point code_start --stack_size=0x100 " />
|
||||
<pathVariable name="C2000WARE_DLIB_ROOT" path="../../../../driverlib/" scope="project" />
|
||||
<pathVariable name="C2000WARE_ROOT" path="../../../../../../" scope="project" />
|
||||
<file action="copy" path="../../../../../../device_support/f2837xd/common/include/driverlib.h" targetDirectory="device" />
|
||||
<file action="copy" path="../../../../../../device_support/f2837xd/common/include/device.h" targetDirectory="device" />
|
||||
<file action="copy" path="../../../../../../device_support/f2837xd/common/source/device.c" targetDirectory="device" />
|
||||
<file action="copy" path="../../../../../../device_support/f2837xd/common/targetConfigs/TMS320F28377D.ccxml" targetDirectory="targetConfigs" />
|
||||
<file action="copy" path="../../../../../../device_support/f2837xd/common/cmd/2837xD_RAM_SGEN_lnk_cpu1.cmd" targetDirectory="" applicableConfigurations="CPU1_RAM" />
|
||||
<file action="copy" path="../../../../../../device_support/f2837xd/common/cmd/2837xD_FLASH_SGEN_lnk_cpu1.cmd" targetDirectory="" applicableConfigurations="CPU1_FLASH" />
|
||||
<file action="copy" path="../../../../../../device_support/f2837xd/common/source/F2837xD_CodeStartBranch.asm" targetDirectory="device" />
|
||||
<file action="link" path="../../../../driverlib/ccs/Debug/driverlib.lib" targetDirectory="" />
|
||||
<file action="copy" path="../../../../driverlib" targetDirectory="device" excludeFromBuild="True"/>
|
||||
<file action="copy" path="../buffdac_ex2_random.c" targetDirectory="" />
|
||||
</project>
|
||||
</projectSpec>
|
||||
@@ -0,0 +1,141 @@
|
||||
//#############################################################################
|
||||
//
|
||||
// FILE: buffdac_ex1_enable.c
|
||||
//
|
||||
// TITLE: Buffered DAC Enable Output Example
|
||||
//
|
||||
//! \addtogroup driver_example_list
|
||||
//! <h1> Buffered DAC Enable </h1>
|
||||
//!
|
||||
//! This example generates a voltage on the buffered DAC output,
|
||||
//! DACOUTA/ADCINA0 and uses the default DAC reference setting of
|
||||
//! VDAC.
|
||||
//!
|
||||
//! \b External \b Connections \n
|
||||
//! - When the DAC reference is set to VDAC, an external reference voltage
|
||||
//! must be applied to the VDAC pin. This can be accomplished by connecting a
|
||||
//! jumper wire from 3.3V to ADCINB0.
|
||||
//!
|
||||
//! \b Watch \b Variables \n
|
||||
//! - None.
|
||||
//!
|
||||
//
|
||||
//#############################################################################
|
||||
//
|
||||
//
|
||||
// $Copyright:
|
||||
// Copyright (C) 2013-2024 Texas Instruments Incorporated - http://www.ti.com/
|
||||
//
|
||||
// Redistribution and use in source and binary forms, with or without
|
||||
// modification, are permitted provided that the following conditions
|
||||
// are met:
|
||||
//
|
||||
// Redistributions of source code must retain the above copyright
|
||||
// notice, this list of conditions and the following disclaimer.
|
||||
//
|
||||
// Redistributions in binary form must reproduce the above copyright
|
||||
// notice, this list of conditions and the following disclaimer in the
|
||||
// documentation and/or other materials provided with the
|
||||
// distribution.
|
||||
//
|
||||
// Neither the name of Texas Instruments Incorporated nor the names of
|
||||
// its contributors may be used to endorse or promote products derived
|
||||
// from this software without specific prior written permission.
|
||||
//
|
||||
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||
// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
|
||||
// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
|
||||
// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
|
||||
// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
|
||||
// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
|
||||
// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
|
||||
// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
|
||||
// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
||||
// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
|
||||
// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
// $
|
||||
//#############################################################################
|
||||
|
||||
//
|
||||
// Included Files
|
||||
//
|
||||
#include "driverlib.h"
|
||||
#include "device.h"
|
||||
|
||||
//
|
||||
// Globals
|
||||
//
|
||||
uint16_t dacVal = 2048;
|
||||
|
||||
//
|
||||
// Function Prototypes
|
||||
//
|
||||
void configureDAC(void);
|
||||
|
||||
//
|
||||
// Main
|
||||
//
|
||||
void main(void)
|
||||
{
|
||||
//
|
||||
// Initialize device clock and peripherals
|
||||
//
|
||||
Device_init();
|
||||
|
||||
//
|
||||
// Initialize PIE and clear PIE registers. Disables CPU interrupts.
|
||||
//
|
||||
Interrupt_initModule();
|
||||
|
||||
//
|
||||
// Initialize the PIE vector table with pointers to the shell Interrupt
|
||||
// Service Routines (ISR).
|
||||
//
|
||||
Interrupt_initVectorTable();
|
||||
|
||||
//
|
||||
// Configure the DAC module
|
||||
//
|
||||
configureDAC();
|
||||
|
||||
//
|
||||
// Continuously set the DAC output value
|
||||
//
|
||||
while(1)
|
||||
{
|
||||
DAC_setShadowValue(DACA_BASE, dacVal);
|
||||
DEVICE_DELAY_US(2);
|
||||
}
|
||||
}
|
||||
|
||||
//
|
||||
// Configure DAC - Setup the reference voltage and output value for the DAC
|
||||
//
|
||||
void
|
||||
configureDAC(void)
|
||||
{
|
||||
//
|
||||
// Set VDAC as the DAC reference voltage.
|
||||
// Edit here to use ADC VREF as the reference voltage.
|
||||
//
|
||||
DAC_setReferenceVoltage(DACA_BASE, DAC_REF_VDAC);
|
||||
|
||||
//
|
||||
// Enable the DAC output
|
||||
//
|
||||
DAC_enableOutput(DACA_BASE);
|
||||
|
||||
//
|
||||
// Set the DAC shadow output to 0
|
||||
//
|
||||
DAC_setShadowValue(DACA_BASE, 0);
|
||||
|
||||
//
|
||||
// Delay for buffered DAC to power up
|
||||
//
|
||||
DEVICE_DELAY_US(10);
|
||||
}
|
||||
|
||||
//
|
||||
// End of File
|
||||
//
|
||||
@@ -0,0 +1,150 @@
|
||||
//#############################################################################
|
||||
//
|
||||
// FILE: buffdac_ex2_random.c
|
||||
//
|
||||
// TITLE: Buffered DAC Random Output Example
|
||||
//
|
||||
//! \addtogroup driver_example_list
|
||||
//! <h1> Buffered DAC Random </h1>
|
||||
//!
|
||||
//! This example generates random voltages on the buffered DAC output,
|
||||
//! DACOUTA/ADCINA0 and uses the default DAC reference setting of
|
||||
//! VDAC.
|
||||
//!
|
||||
//! \b External \b Connections \n
|
||||
//! - When the DAC reference is set to VDAC, an external reference voltage
|
||||
//! must be applied to the VDAC pin. This can accomplished by connecting a
|
||||
//! jumper wire from 3.3V to ADCINB0.
|
||||
//!
|
||||
//! \b Watch \b Variables \n
|
||||
//! - None.
|
||||
//!
|
||||
//
|
||||
//#############################################################################
|
||||
//
|
||||
//
|
||||
// $Copyright:
|
||||
// Copyright (C) 2013-2024 Texas Instruments Incorporated - http://www.ti.com/
|
||||
//
|
||||
// Redistribution and use in source and binary forms, with or without
|
||||
// modification, are permitted provided that the following conditions
|
||||
// are met:
|
||||
//
|
||||
// Redistributions of source code must retain the above copyright
|
||||
// notice, this list of conditions and the following disclaimer.
|
||||
//
|
||||
// Redistributions in binary form must reproduce the above copyright
|
||||
// notice, this list of conditions and the following disclaimer in the
|
||||
// documentation and/or other materials provided with the
|
||||
// distribution.
|
||||
//
|
||||
// Neither the name of Texas Instruments Incorporated nor the names of
|
||||
// its contributors may be used to endorse or promote products derived
|
||||
// from this software without specific prior written permission.
|
||||
//
|
||||
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||
// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
|
||||
// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
|
||||
// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
|
||||
// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
|
||||
// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
|
||||
// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
|
||||
// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
|
||||
// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
||||
// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
|
||||
// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
// $
|
||||
//#############################################################################
|
||||
|
||||
//
|
||||
// Included Files
|
||||
//
|
||||
#include <time.h>
|
||||
#include <stdlib.h>
|
||||
#include "driverlib.h"
|
||||
#include "device.h"
|
||||
|
||||
//
|
||||
// Globals
|
||||
//
|
||||
uint16_t lowLimit = 410;
|
||||
uint16_t highLimit = 3686;
|
||||
|
||||
//
|
||||
// Function Prototypes
|
||||
//
|
||||
void configureDAC(void);
|
||||
|
||||
//
|
||||
// Main
|
||||
//
|
||||
void main(void)
|
||||
{
|
||||
//
|
||||
// Initialize device clock and peripherals
|
||||
//
|
||||
Device_init();
|
||||
|
||||
//
|
||||
// Initialize PIE and clear PIE registers. Disables CPU interrupts.
|
||||
//
|
||||
Interrupt_initModule();
|
||||
|
||||
//
|
||||
// Initialize the PIE vector table with pointers to the shell Interrupt
|
||||
// Service Routines (ISR).
|
||||
//
|
||||
Interrupt_initVectorTable();
|
||||
|
||||
//
|
||||
// Initialize a random time seed
|
||||
//
|
||||
srand(time(NULL));
|
||||
|
||||
//
|
||||
// Configure the DAC module
|
||||
//
|
||||
configureDAC();
|
||||
|
||||
//
|
||||
// Continuously set the DAC output value based on random value
|
||||
//
|
||||
while(1)
|
||||
{
|
||||
DAC_setShadowValue(DACA_BASE, ((rand() % (highLimit - lowLimit)) +
|
||||
lowLimit));
|
||||
DEVICE_DELAY_US(1);
|
||||
}
|
||||
}
|
||||
|
||||
//
|
||||
// Configure DAC - Setup the reference voltage and output value for the DAC
|
||||
//
|
||||
void
|
||||
configureDAC(void)
|
||||
{
|
||||
//
|
||||
// Set VDAC as the DAC reference voltage.
|
||||
// Edit here to use ADC VREF as the reference voltage.
|
||||
//
|
||||
DAC_setReferenceVoltage(DACA_BASE, DAC_REF_VDAC);
|
||||
|
||||
//
|
||||
// Enable the DAC output
|
||||
//
|
||||
DAC_enableOutput(DACA_BASE);
|
||||
|
||||
//
|
||||
// Set the DAC shadow output to 0
|
||||
//
|
||||
DAC_setShadowValue(DACA_BASE, 0);
|
||||
|
||||
//
|
||||
// Delay for buffered DAC to power up
|
||||
//
|
||||
DEVICE_DELAY_US(10);
|
||||
}
|
||||
|
||||
//
|
||||
// End of File
|
||||
//
|
||||
Reference in New Issue
Block a user