Write to internal FLASH

(instructions, reset, WDT, specifications...) PIC17Cxx, PIC18Fxxx

Write to internal FLASH

Postby Robertsek » Sun Aug 07, 2016 2:05 pm

Pls some example for write into the flash memory for pic18f, especually for pic18f4550. Flash_read work but Flash_write with no success even I try it lot of diffrent ways.Thanks
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Re: Write to internal FLASH

Postby ric » Sun Aug 07, 2016 2:21 pm

I've just split this post out of the "Useful links for PIC information " topic.
Please don't hijack unrelated topics.

Did you first erase the section of FLASH you are trying to write to?
The datasheet does go through all this in detail.
Latest test project, an LED matrix display made from one reel of addressable LEDs. here
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Re: Write to internal FLASH

Postby jtemples » Sun Aug 07, 2016 6:18 pm

This is just spam to promote the link in the signature. Note the date on this identical post:

http://forum.sourceboost.com/index.php?showtopic=5301
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Re: Write to internal FLASH

Postby ric » Sun Aug 07, 2016 9:03 pm

Thanks John.
This account looked suspicious from the start, but I was giving them the benefit of doubt to see what the posted... :)
Latest test project, an LED matrix display made from one reel of addressable LEDs. here
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Re: Write to internal FLASH

Postby jtemples » Sun Aug 07, 2016 11:03 pm

He's also got his spam link in his profile...
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