tfv

• Product PGM-09825 | about 3 years ago

  Some results:
  * It does also not work with option -B 32 and without B option
  * It seems to work fine with a smaller file
  My assumption is that the file size is limited to 0x10000, but I need to write 68168 byte.
  Is it correct that the programmer will not work for flash sizes above 64k?

• Product PGM-09825 | about 3 years ago

  I am working in a Windos 7 -64 environment and am trying to program a AVR-net-io board with a (replaced) ATMEGA1284P.
  * I could successfully install a driver from here:
  http://ladyada.net/make/usbtinyisp/download.html
  * I have successfully changed chip erase delay in avrdude.conf (version 5.10) to 55000 as described here
  http://www.robotmarketplace.com/products/images/0-PL1325_user.pdf
  Command is:
  avrdude -c usbtiny -B 1 -p atmega1284P -U flash:w:NETIO+.hex
  * Erasing and writing works, but I get a verification error, first mismatch at 0x10000
  Any ideas? has the chip worked for anyone?
  Thanks, tfv

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