ICON issue

[cyrille de brébisson]

Hello,

I think that your problem mostly comes from the "rest to clear the RAM" stage...
Sending the program means writing them to file...
BUT, "reset to clear the RAM" is a OS/Driver function (done this way on purpose to make sure that ON+Symb does indeed reboot even if the application part is crashed)...

One of the side effects is that the reset does NOT flush the file caches. So, you have partially written programs on the file system, with a file size which might, or might not have been written, but most likely with bad data in the flash...

Reboot the calculator, your cached data is lost, the file system has crap data, the calculator 'tries to fix' the issue by truncating/erasing/resting the program.

Try doing an OFF/ON sequence before the "reset to clear the RAM" (OFF does make sure that all is written to the file system and flushed), and suddenly, I can not reproduce the issue anymore.

Cyrille