Hello,
I'am developing an gesture recognition system on a TMDXEVM6678L.
My application loads at the beginning some MB of binary files containing reference gestures via fopen, which takes a lot of time.
I thought i could save those reference gestures to NAND Flash, so i don't have to wait so long for every little testrun.
I used the nandwriter_evmc6678l application and placed the reference gesture (test1.bin) at address 0x80000000 after loading the .out file to core 0 and hit run.
the output gives me:
NAND Writer Utility Version 01.00.00.01
Flashing block 1 (0 bytes of 36720)
Flashing block 2 (16384 bytes of 36720)
Flashing block 3 (32768 bytes of 36720)
Reading and verifying block 1 (0 bytes of 36720)
Reading and verifying block 2 (16384 bytes of 36720)
Reading and verifying block 3 (32768 bytes of 36720)
NAND programming completed successfully
But, at which address can i access my gesture? My nand_writer_input.txt contains these two lines:
file_name = test1.bin
start_addr = 16384
But at address 16384 (0x4000) i can't find my gesture values. I also checked 0x7000000 or 0x70004000 but i can't find my values there.
How can i copy the writen gestures from NAND to lets say L2SRAM in my application using IPC and SYSBIOS and from which address?
Best Regards,
Florian