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Discussion Groups | Piclist | Programming just eeprom?
A discussion group for the PICMicro microcontroller. Also called the Microchip PIC, this list is dedicated to the use and abuse of this fine, simple, microcontroller. Close to topic posts are welcome, ie. general electronics.
Programming just eeprom? - tadaosystems - Dec 27 19:19:00 2003
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I have a circuit that times and operates a pneumatic device, and is adjustable via an led menu system. The settings are saved in eeprom. It is also set up with an in-circuit programmer. Is it possible to write data just to certain eeprom locations without re- writing the entire program memory space as well? I almost would rather have a windows interface that can write data just to the eeprom so it's possible to make easy changes when near a computer. |
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RE: Programming just eeprom? - Wouter van Ooijen - Dec 27 19:24:00 2003
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> Is it > possible to write data just to certain eeprom locations without re- > writing the entire program memory space as well? IIRC that might depend on the chip you use. And of course on the programming softwaree. But you can always read the chip, change one byte, and write back. Wouter van Ooijen -- ------------------------------------------- Van Ooijen Technische Informatica: www.voti.nl consultancy, development, PICmicro products |
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