Hi Jos I think it isn't a microprocessor problem. Did you use a new PICKit3 or use it with MPlab? Because you can't load a program and seeing the code of the error-message I think the PICKit3 has the firmware for MPlab and you wanna use the stand-alone version.
Do this to load the stand-alone firmware: 1 Start the PICKit3 2 Open 'Tools' - Download PICKit Operating system' 3 Now 'Open PK 3 OS file' 4 Go to C:\Program files\Microchip|PICKit3 5 Click: 'PK30SVO200005.hex' 6 Click 'Open' 7 Follow the screen 8 When PICKit3 is ready: close and restart Succes Peter Op zondag 5 november 2023 om 15:36:01 UTC+1 schreef jos smans: > Hello, I have a problem by programming a pic 18f4431. When i make a verry > simple program blink a led ,jaledit accept the HEX program, but ,when i > put it in pic, error occurs on my pickit3"Programming failed at Program > Memory 0x000000" > I also I attempt a sample from jalib directory"18f4431_blink_HS.jal"with > the same error. > Can i have a litlle help? > Thanks > -- You received this message because you are subscribed to the Google Groups "jallib" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/jallib/382a37f3-4a4a-4692-964d-c16e1bebb25cn%40googlegroups.com.
