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Pull request #2: PIC24E-DSPIC33E Code Examples
Merge in MCU16CE/dspic33e-code-examples from ~I15232/pic24e-dspic33e-code-examples:feature/AddDspic33eCodeExamples to develop * commit '457f05edf5838fe32e4a34f207e21dc7b173ce83': Updated README.md Updated main.json Updated readme.md Updated the readme.md Addressed review comments removed "pic24e" mention from main.json updated repo name updated jenkisnfile updated jenkinsfile Updated README added .gitignore file updated jenkinsfile updated metadata Updated metadata files updated project configuration Removed revision history from README.md Added ADC Sampling at 1.1MSPS project Added 2 projects ADC Sampling and IIR Filtering and ADC Sampling and FIR Filtering
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‎.citd/Jenkinsfilek8s‎

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GitHub Deploy Stage Information
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*/
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//This is the BitBucket source repo URL to be deployed
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BITBUCKET_SOURCE_URL = 'https://bitbucket.microchip.com/scm/mcu16ce/pic24e-dspic33e-code-examples.git'
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BITBUCKET_SOURCE_URL = 'https://bitbucket.microchip.com/scm/mcu16ce/dspic33e-code-examples.git'
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//Files or folders to be excluded from deployment, if multiple files or folders use comma separator
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DEPLOY_EXCLUDE_FOLDER_FILE_LIST = 'mchp_private,.mchp_private,sandbox,.sandbox'
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//Branch(s) to be deployed, if multiple branches use comma separator. DEPLOY_BRANCH_LIST is the target branch of the PR.
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DEPLOY_BRANCH_LIST = "master"
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/*When using the main.json schema version 1.3.0 or higher, the PORTAL will first reject registration attempt when an unapproved keyword is found, but can be forced to accept.
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This argument is used to provide the list of unapproved keywords (also listed in main.json) which the deployment script will force the PORTAL to accept.*/
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UNAPPROVED_KEYWORDS_OVERRIDE_LIST="NONE"
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/*
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GitHub Page Stage Information
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}
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// Validate main.json file
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stage('Validate main.json') {
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stage('Validate main.json') {
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steps {
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script {
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validateMetaData()
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validateMetaData(
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unapprovedKeywordsOverrideList: "${UNAPPROVED_KEYWORDS_OVERRIDE_LIST}"
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)
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}
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}
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}

‎.gitignore‎

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# .gitignore file
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#
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# Set up for Microchip/MPLAB X® development
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#
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# Default gitignore files for code examples, only removing/ignoring usual MPLAB X® clutter
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# Excluding object files
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*.o
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*.ko
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*.obj
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*.elf
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# Excluding documentation output directories
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#docs/
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# Excluding any executables
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*.exe
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#Excluding Files/Folders Auto-Generated by Test Harness
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.generated_files/
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# Excluding Netbeans specific build directories and file types
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~*.*
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.generated_files/
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nbproject/build/
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nbproject/dist/
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nbproject/private/
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nbproject/disassembly/
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build/
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dist/
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private/
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disassembly/
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*.zip
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!code-templates.zip
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*.mk
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*.bash
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*.dump
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Makefile-genesis.properties
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# Excluding MPLAB X® Trace files
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*.log
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*.inx
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# KDE specific
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.directory
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# Misc
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.svn
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*.bak
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*.doc
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*.docx
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‎.main-meta/main.json‎

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"category":"com.microchip.ide.project",
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"content":{
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"metaDataVersion":"1.3.0",
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"name":"com.microchip.mplabx.project.pic24e-dspic33e-code-examples",
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"version":"x.x.x",
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"displayName":"xxxxxxxxxxxxxxx",
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"projectName":"pic24e-dspic33e-code-examples",
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"shortDescription":"xxxxxxxxxxxxxxx",
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"name":"com.microchip.mplabx.project.dspic33e-code-examples",
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"version":"1.0.0",
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"displayName":"DSPIC33E Code Examples",
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"projectName":"dspic33e-code-examples",
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"shortDescription":"DSPIC33E Code Examples",
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"ide":{
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"name":"MPLABX",
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"semverRange":">=5.40.0"
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"semverRange":">=5.50.0"
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},
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"compiler":{
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"name":"XC16",
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"semverRange":"^1.50.0"
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},
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"dfp":{
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"name":"xxxxxxxxxxxxxxx",
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"semverRange":">=x.x.x"
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},
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"configurator": {
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"name": "MCC",
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"semverRange": ">=4.0.1"
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"name":"dsPIC33E-GM-GP-MC-GU-MU_DFP",
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"semverRange":"^1.3.85"
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},
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"device":{
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"metaDataVersion":"1.0.0",
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"category":"com.microchip.portal.contentRef",
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"content":{
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"metaDataVersion":"1.0.0",
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"category":"com.microchip.device",
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"name":"xxxxxxxxxxxxxxx",
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"name":"DSPIC33EP512GM710",
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"versionRange":"*"
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}
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},
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"peripherals":[
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"GPIO",
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"ADC"
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],
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"keywords":[
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"GPIO",
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"UART"
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"ADC",
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"Filter",
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‎README.md‎

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![image](images/microchip.jpg)
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## PIC24E DSPIC33E CODE EXAMPLES
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## DSPIC33E CODE EXAMPLES
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Board Image if any.
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This repository contains the code examples for DSPIC33E Device Families.
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## Summary
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## Related Documentation
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## Software Used
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## Hardware Used
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## Setup
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## Operation
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‎dspic33e-adc-1msps/.main-meta/main.json‎

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{
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"metaDataVersion":"1.0.0",
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"category":"com.microchip.ide.project",
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"content":{
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"metaDataVersion":"1.3.0",
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"name":"com.microchip.mplabx.project.dspic33e-adc-1msps",
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"version":"1.0.0",
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"displayName":"ADC Sampling at 1.1MSPS",
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"projectName":"dspic33e-adc-1msps",
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"shortDescription":"ADC Sampling at 1.1MSPS",
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"ide":{
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"name":"MPLABX",
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"semverRange":">=5.50.0"
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},
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"compiler":{
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"name":"XC16",
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"semverRange":"^1.70.0"
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},
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"dfp":{
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"name":"dsPIC33E-GM-GP-MC-GU-MU_DFP",
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"semverRange":"^1.3.85"
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},
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"device":{
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"metaDataVersion":"1.0.0",
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"category":"com.microchip.portal.contentRef",
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"content":{
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"metaDataVersion":"1.0.0",
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"category":"com.microchip.device",
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"name":"DSPIC33EP512GM710",
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"versionRange":"*"
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}
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},
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"peripherals":[
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"ADC"
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],
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"keywords":[
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"ADC",
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"Filter",
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"Algorithm"
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]
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}
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}

‎dspic33e-adc-1msps/README.md‎

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![image](../images/microchip.jpg)
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## ADC Sampling at 1.1MSPS
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## Description:
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In this example, ADC is set up to convert AIN0 using CH0 and CH1 sample/hold in 10-bit sequential mode
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at 1.1MHz throughput rate. ADC clock is configured at 13.3Mhz or Tad=75ns
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ADC Conversion Time for 10-bit conversion is Tc=12 * Tab = 900ns (1.1MHz).
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void initAdc1(void);
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ADC CH0 and CH1 S/H is set-up to covert AIN0 in 10-bit mode. ADC is configured to next sample data immediately after the conversion.
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So, ADC keeps conversion data through CH0/CH1 S/H alternatively. Effective conversion rate is 1.1Mhz
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void initDma0(void);
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DMA channel 0 is configured in ping-pong mode to move the converted data from ADC to DMA RAM on every sample/convert sequence.
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It generates interrupt after every 16 sample transfer.
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void \__attribute\__((\__interrupt\__)) _DMA0Interrupt(void);
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DMA interrupt service routine, moves the data from DMA buffer to ADC signal buffer and collects 256 samples.
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The Toggle frequency of one pulse should be around 240us(micro second), if the operating clock frequency at 40Mhz.
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Short AN0/AN1 with +3.3v to get analog signal for sampling. These values should be approximately around 0x7FXXX when checked in the bufferA/bufferB in the code.
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## Hardware Used
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- Explorer 16/32 Development Board (https://www.microchip.com/DM240001-2)
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- dsPIC33EP512GM710 PIM (https://www.microchip.com/ma330035) or dsPIC33EP512MU810 PIM (https://www.microchip.com/MA330025-1) or dsPIC33EP256GP506 PIM (https://www.microchip.com/MA330030)
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## Software Used
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- MPLAB® X IDE v5.50 or newer (https://www.microchip.com/mplabx)
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- MPLAB® XC16 v1.70 or newer (https://www.microchip.com/xc)
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‎dspic33e-adc-1msps/firmware/dspic33e-adc-1msps.X/Makefile‎

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#
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# There exist several targets which are by default empty and which can be
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# used for execution of your targets. These targets are usually executed
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# before and after some main targets. They are:
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#
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# .build-pre: called before 'build' target
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# .build-post: called after 'build' target
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# .clean-pre: called before 'clean' target
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# .clean-post: called after 'clean' target
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# .clobber-pre: called before 'clobber' target
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# .clobber-post: called after 'clobber' target
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# .all-pre: called before 'all' target
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# .all-post: called after 'all' target
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# .help-pre: called before 'help' target
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# .help-post: called after 'help' target
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#
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# Targets beginning with '.' are not intended to be called on their own.
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#
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# Main targets can be executed directly, and they are:
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#
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# build build a specific configuration
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# clean remove built files from a configuration
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# clobber remove all built files
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# all build all configurations
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# help print help mesage
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#
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# Targets .build-impl, .clean-impl, .clobber-impl, .all-impl, and
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# .help-impl are implemented in nbproject/makefile-impl.mk.
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#
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# Available make variables:
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#
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# CND_BASEDIR base directory for relative paths
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# CND_DISTDIR default top distribution directory (build artifacts)
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# CND_BUILDDIR default top build directory (object files, ...)
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# CONF name of current configuration
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# CND_ARTIFACT_DIR_${CONF} directory of build artifact (current configuration)
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# CND_ARTIFACT_NAME_${CONF} name of build artifact (current configuration)
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# CND_ARTIFACT_PATH_${CONF} path to build artifact (current configuration)
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# CND_PACKAGE_DIR_${CONF} directory of package (current configuration)
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# CND_PACKAGE_NAME_${CONF} name of package (current configuration)
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# CND_PACKAGE_PATH_${CONF} path to package (current configuration)
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#
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# NOCDDL
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# Environment
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MKDIR=mkdir
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CP=cp
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# build
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build: .build-post
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.build-post: .build-impl
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# Add your post 'build' code here...
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# clean
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clean: .clean-post
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.clean-pre:
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# Add your pre 'clean' code here...
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# WARNING: the IDE does not call this target since it takes a long time to
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# simply run make. Instead, the IDE removes the configuration directories
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# under build and dist directly without calling make.
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# This target is left here so people can do a clean when running a clean
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# outside the IDE.
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.clean-post: .clean-impl
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# Add your post 'clean' code here...
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# clobber
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# all
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# Add your post 'all' code here...
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# help
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# include project implementation makefile
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include nbproject/Makefile-impl.mk
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# include project make variables
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include nbproject/Makefile-variables.mk

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