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Increasing the Heap memory for TWR-K60N512

Question asked by Akshaya Mukund Hosalli on Jul 19, 2012
Latest reply on Sep 20, 2012 by David E Seymour

I wanted to know if there is a way to increase the HEAP memory for an application running on MQX. My heap requirements are on the higher side and I require another 30kb or so of heap memory for my application.


I am guessing these changes would have to be made in the MQX libraries (bsp, psp etc..). Could anyone point out where these changes would have to be made. Also what is the default size and maximum size of heap.


As of now in the twrk60n512.h the BSP_EXTERNAL_MRAM_RAM_SIZE is commented out. Could the MRAM be used to increase heap size ? I understand that removing the IrDA receiver i.e. R14 allows MRAM usage and the board I am using has this modification (R14 removed) will this be of any help.