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TWR-K60D100M FreeRTOS demo - Ethernet issues

Question asked by Brian Hight on Feb 5, 2015
Latest reply on Feb 5, 2015 by Mark Butcher

Has anyone else run the FreeRTOS full demo (web server) with the IAR tool for the TWR-K60FD100M tower?


I am able to build and download, and it seems to work, but I am dropping a lot of Ethernet packets.  I get 50% or more loss on pings.  I have tried a regular cable and a null cable between a PC and the tower.  I going to try to dig up a switch today and try through that.


Also, in the demo instructions on the freeRTOS site it says that the jumper on J6 on the main board needs to be set to pins 2-3.  I think that they mean J10 (J6 is a header, not a jumper header) to set the system clock to CLKIN0 from the TWR-SER boarrd.  I would like to confirm this.