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Pull request #1: dsPIC33A EEPROM Emulation Demo
Merge in MCU16CE/dspic33a-curiosity-data-eeprom-emulation-demo from ~I15232/dspic33a-curiosity-data-eeprom-emulation-demo:feature/dspic33ak-dee-demo to develop * commit 'b5261ad69355b42335bcfda320955d70a2742406': Addressed review comment Addressed review comments Jenkinsfile updated Remove unnecessary file Renamed project updated projectname Updated project name renamed project name Updated changelog Updated README dsPIC33AK DEE Demo
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| <picture> | ||
| <source media="(prefers-color-scheme: dark)" srcset="images/microchip_logo_white_red.png"> | ||
| <source media="(prefers-color-scheme: light)" srcset="images/microchip_logo_black_red.png"> | ||
| <img alt="Microchip Logo." src="images/microchip_logo_black_red.png"> | ||
| </picture> | ||
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| ## dspic33ak curiosity data eeprom emulation demo | ||
| ## dsPIC33A Curiosity Data EEPROM Emulation Demo | ||
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| Board Image if any. | ||
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| ## Summary | ||
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| Microchip Technology Inc., has expanded its product portfolio to include a wide variety of cost-effective PIC® Microcontrollers (MCUs) without an internal data EEPROM. | ||
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| Many applications store nonvolatile information in the Flash program memory using table read and write operations. Applications that need to frequently update these data may have greater endurance requirements | ||
| than the specified Flash endurance for the MCU/Digital Signal Controller (DSC) devices. | ||
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| The alternate solution of using an external, serial EEPROM device may not be appropriate for cost-sensitive or pin-constrained applications. | ||
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| This Data EEPROM Emulation library presents a third alternative that addresses these issues. This library features an interface similar to an internal data EEPROM, which | ||
| uses available program memory and can improve endurance by a factor as high as 500. | ||
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| This code example demonstrates the usage of Data EEPROM Emulation Library. | ||
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| ## Related Documentation | ||
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| - dsPIC33AK128MC106 microcontroller (https://www.microchip.com/dsPIC33AK128MC106) | ||
| - Emulating Data EEPROM for PIC18 and PIC24 MCUs and dsPIC33 DSCs (https://www.microchip.com/en-us/application-notes/an1095) | ||
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| ## Software Used | ||
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| ## Software Used | ||
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| - MPLAB® X IDE v6.20 or newer (https://www.microchip.com/mplabx) | ||
| - MPLAB® XC16 v3.10 or newer (https://www.microchip.com/xc) | ||
| - Any of the serial terminal application. Example: Tera Term (https://ttssh2.osdn.jp/index.html.en) | ||
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| ## Hardware Used | ||
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| - dsPIC33AK Curiosity Development Board (https://www.microchip.com/EV74H48A) | ||
| - dsPIC33AK128MC106 GP DIM (https://www.microchip.com/ev02g02a) | ||
| - USB Type-c Cable | ||
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| ## Setup | ||
| ### Terminal Setup (Tera Term) | ||
| 1. Launch Tera Term | ||
| 2. Go to File -> New Connection. | ||
| 3. Select the "Serial" option and select the correct COM Port from the dropdown menu. | ||
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| 4. Go to Setup -> Serial port and ensure that the settings match the following: | ||
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| ## Operation | ||
| This demo runs the Data EEPROM Emulation , if emulation is successful then prints the message as shown below | ||
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| If emulation fails then prints the message as shown below. | ||
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| ## Accessing Data EEPROM Emulation Library | ||
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| | Device Family | Procedure | | ||
| | ----------- | ----------- | | ||
| | Devices supported on Melody| 1. Create project <br> 2. Launch MCC <br> 3. "Data EEPROM Emulation Library "will be available under "Libraries", if not available use content manager to download it. <br> <img src="images/DEEMelody.jpg" width="600"> | | ||
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| For more information refer: https://www.microchip.com/en-us/software-library/dspic33-pic24-data-eeprom-emulation |
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dspic33a-curiosity-dee-demo/dspic33a-curiosity-dee-demo.X/Makefile
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| # | ||
| # There exist several targets which are by default empty and which can be | ||
| # used for execution of your targets. These targets are usually executed | ||
| # before and after some main targets. They are: | ||
| # | ||
| # .build-pre: called before 'build' target | ||
| # .build-post: called after 'build' target | ||
| # .clean-pre: called before 'clean' target | ||
| # .clean-post: called after 'clean' target | ||
| # .clobber-pre: called before 'clobber' target | ||
| # .clobber-post: called after 'clobber' target | ||
| # .all-pre: called before 'all' target | ||
| # .all-post: called after 'all' target | ||
| # .help-pre: called before 'help' target | ||
| # .help-post: called after 'help' target | ||
| # | ||
| # Targets beginning with '.' are not intended to be called on their own. | ||
| # | ||
| # Main targets can be executed directly, and they are: | ||
| # | ||
| # build build a specific configuration | ||
| # clean remove built files from a configuration | ||
| # clobber remove all built files | ||
| # all build all configurations | ||
| # help print help mesage | ||
| # | ||
| # Targets .build-impl, .clean-impl, .clobber-impl, .all-impl, and | ||
| # .help-impl are implemented in nbproject/makefile-impl.mk. | ||
| # | ||
| # Available make variables: | ||
| # | ||
| # CND_BASEDIR base directory for relative paths | ||
| # CND_DISTDIR default top distribution directory (build artifacts) | ||
| # CND_BUILDDIR default top build directory (object files, ...) | ||
| # CONF name of current configuration | ||
| # CND_ARTIFACT_DIR_${CONF} directory of build artifact (current configuration) | ||
| # CND_ARTIFACT_NAME_${CONF} name of build artifact (current configuration) | ||
| # CND_ARTIFACT_PATH_${CONF} path to build artifact (current configuration) | ||
| # CND_PACKAGE_DIR_${CONF} directory of package (current configuration) | ||
| # CND_PACKAGE_NAME_${CONF} name of package (current configuration) | ||
| # CND_PACKAGE_PATH_${CONF} path to package (current configuration) | ||
| # | ||
| # NOCDDL | ||
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| # Environment | ||
| MKDIR=mkdir | ||
| CP=cp | ||
| CCADMIN=CCadmin | ||
| RANLIB=ranlib | ||
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| # build | ||
| build: .build-post | ||
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| .build-pre: | ||
| # Add your pre 'build' code here... | ||
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| .build-post: .build-impl | ||
| # Add your post 'build' code here... | ||
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| # clean | ||
| clean: .clean-post | ||
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| .clean-pre: | ||
| # Add your pre 'clean' code here... | ||
| # WARNING: the IDE does not call this target since it takes a long time to | ||
| # simply run make. Instead, the IDE removes the configuration directories | ||
| # under build and dist directly without calling make. | ||
| # This target is left here so people can do a clean when running a clean | ||
| # outside the IDE. | ||
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| .clean-post: .clean-impl | ||
| # Add your post 'clean' code here... | ||
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| # clobber | ||
| clobber: .clobber-post | ||
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| .clobber-pre: | ||
| # Add your pre 'clobber' code here... | ||
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| .clobber-post: .clobber-impl | ||
| # Add your post 'clobber' code here... | ||
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| # all | ||
| all: .all-post | ||
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| .all-pre: | ||
| # Add your pre 'all' code here... | ||
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| .all-post: .all-impl | ||
| # Add your post 'all' code here... | ||
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| # help | ||
| help: .help-post | ||
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| .help-pre: | ||
| # Add your pre 'help' code here... | ||
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| .help-post: .help-impl | ||
| # Add your post 'help' code here... | ||
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| # include project implementation makefile | ||
| include nbproject/Makefile-impl.mk | ||
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| # include project make variables | ||
| include nbproject/Makefile-variables.mk |
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