Hi Peter, If you use the Pickit3 software when the pickit programmer is in mplax mode, it will mention that.
As far as I know it will not give the programming error that was described by Jos. Met vriendelijke groet, Rob Jansen ________________________________ From: jallib@googlegroups.com <jallib@googlegroups.com> on behalf of Zet Weeh <zet.w...@gmail.com> Sent: Monday, November 6, 2023 10:08:42 AM To: jallib <jallib@googlegroups.com> Subject: [jallib] Re: 18f4431 problems 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 jallib+unsubscr...@googlegroups.com<mailto:jallib+unsubscr...@googlegroups.com>. To view this discussion on the web visit https://groups.google.com/d/msgid/jallib/382a37f3-4a4a-4692-964d-c16e1bebb25cn%40googlegroups.com<https://groups.google.com/d/msgid/jallib/382a37f3-4a4a-4692-964d-c16e1bebb25cn%40googlegroups.com?utm_medium=email&utm_source=footer>. -- 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 jallib+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/jallib/GVXP195MB1637F3EA4A8D4F3D2DC0D03CE6AAA%40GVXP195MB1637.EURP195.PROD.OUTLOOK.COM.
