Just found a problem: The lpc2148 user guide says: If SSE bit in SSPCR1 is set "The SSP controller will interact with other devices on the serial bus. Software should write the appropriate control information to the other SSP registers and interrupt controller registers, before setting this bit." However, if SSPIMSC with an appropriate interrupt mask is updated afret SSPCR1 value is set to 2 then everything works just fine! manual manual manual..... Cheers, Dmitry.
Message
Re: lpc2148: wiered SSP behaviour or hardware bug???
2005-12-13 by diwilru