Dear Matthias, and AmForth developers
Thank you for your suggestion on the fuses. I believe fuses are all default aside from the oscillator. If an experienced eye sees something unexpected here please kindly let me know https://onedrive.live.com/redir?resid=F4275740903A8A1A!11528&authkey=!ADvvCheQ0PnN6-g&v=3&ithint=photo%2cpng I noticed something strange in the HEX files however Consider the atmega168 HEX file, if fails thus: >> Verifying Flash...Failed! address=0x0048 expected=0xa5 actual=0x00 and contains the line >> :02004800A5D041 (my colouring) Likewise for the atmega644 >> Verifying Flash...Failed! address=0x0050 expected=0xa5 actual=0x00 >> :02005000A5D039 Are somehow these 02 type records being mistaken for data? HEX file is here, in case... https://onedrive.live.com/redir?resid=F4275740903A8A1A!11530&authkey=!AMQa6D6QXu47Jag&ithint=file%2chex Thanks again, Andrew ________________________________ From: Andrew Read <andrew81...@outlook.com> Sent: Monday, March 28, 2016 9:01 PM To: AmForth Subject: Verifying Flash...Failed! Dear AmForth developers, When programming my AmForth HEX file into the atmega644, verify fails with the report >> Verifying Flash...Failed! address=0x0050 expected=0xa5 actual=0x00 Exactly the same thing happens with an AmForth compiled for the atmega168 >> Verifying Flash...Failed! address=0x0048 expected=0xa5 actual=0x00 I can also confirm that, at least as far as I can tell, AmForth is not working after programming. The IC's, the circuit board and the programmer are all fine as evidenced from testing with simple C programs that blink an LED and echo the UART. I am using Atmel Studio version 7 with an Atmel ICE on Windows 10. Many thanks in advance for any suggestions. Andrew Read ------------------------------------------------------------------------------ Transform Data into Opportunity. Accelerate data analysis in your applications with Intel Data Analytics Acceleration Library. Click to learn more. http://pubads.g.doubleclick.net/gampad/clk?id=278785471&iu=/4140 _______________________________________________ Amforth-devel mailing list for http://amforth.sf.net/ Amforth-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/amforth-devel
