Posted on May 17, 2011 at 11:32Hi all, I am in big trouble with my app, EWARM 5.20 + uC/OS II. I have a task writing a floating on an output buffer, like this: char outval[16]; float me->INval__ = 123.456; sprintf (outval, ''%f'', me->INval__); well...
Posted on May 17, 2011 at 09:59Solved. If you put ENET OperatingMode to 100Mbps the ENET DMA FIFO gets full and misses bytes. With internal RAM (faster) this problems disappears. Must set ENET OperatingMode to 10Mbps for external RAM storage of pack...
Posted on May 17, 2011 at 09:59Hi all, My application with STR912FW44 uses 256K * 16 external RAM. E-Ram is correctly working (I run an accurate test on startup). I use also Ehternet with a small internal Webserver. The problem is, if I put my heap ...
Posted on May 17, 2011 at 09:58Hi all, I am debugging an app wich receives Ethenet packets via DMA ring buffer. I break early at ENET interrupt, and the problem I am facing is: all DMA RING registers for the actual ring element: dmaCntl dmaAddr dmaN...
