Brandon Fosdick wrote: > and then downloaded test.hex to the board. Still no joy. The LEDs flash > twice and go dark, same as before. So I'm thinking I must have a more > fundamental problem somewhere.
It turns out the problem was me. I had the datasheet for the 24LE1 but the chip on the dev board is a 24LU1P. Apparently P0DIR is at 0x93 on the LE and at 0x94 on the LU. I finally noticed the problem when I disassembled the keil output and compared it to the sdcc output. Thanks for pointing me at d52. Oh well, I learned a lot. Thanks for the help. ------------------------------------------------------------------------------ This SF.net email is sponsored by: SourcForge Community SourceForge wants to tell your story. http://p.sf.net/sfu/sf-spreadtheword _______________________________________________ Sdcc-user mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/sdcc-user
