On Sat, Feb 5, 2011 at 7:05 AM, Swapnil Ashtekar <[email protected]> wrote: > Hey, > > I am using DM6446, I want to transfer data using serial port, I > wrote simple code for it , used the appropriate register addresses,
Are you using Linux? There is already a driver for it, so you don't need to write any code that involves in changing values in registers. > > but the binary of C code is not working on the environment of DM6446, it is > showing error : segmentation fault.. > > Is it because of the inactivation of the uart2 ? The uart0 of the board is > being used for other purpose. > > Can I have both UART enabled same time ? Existing DM6446 driver supports multiple UART at the same time. > > What am I supposed to do ? I am a novice, please guide me. Open /dev/ttySx associated with the UART you want to use and read/write as you would for normal file. Regards, Steve _______________________________________________ Davinci-linux-open-source mailing list [email protected] http://linux.davincidsp.com/mailman/listinfo/davinci-linux-open-source
