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Discussion Groups | TMS320C54x | " Location Port......Error: Connection not found. Test Failed"
Technical discussions about the TI C54x DSPs (including the c5401, c5402, c5402a, c5404, c5407, c5409, c5409a, c5410, c5410a, c5416, c5420, c5421, c5441, c549, c5470 and c5471).
" Location Port......Error: Connection not found. Test Failed" - ching hor - Sep 23 1:41:00 2000
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Hi, Thanks guys! I've tested "delay" program successfully using c54x dskplus. However, I encountered a new problem. Before I loaded a delay.obj using code explorer, I run selftest & the test results passed. Then I proceeded to load delay.obj, run, test, halt & exit code explorer. However when I tried to load the delay.obj again, a "DSP device Driver" windows pop out saying " Trouble Reading Target DSP Memory Timeout expired. No response from DSK " Then I went to run selftest, I got this message: " Location Port.... Error: Connection not found Test Failed " However, when I powered OFF & then ON the board. Everything is OK again. So, did I do something wrong here or is this the way to run the program? Also, the audio output is too soft(I'm using earphone), is there anyway to boost up the volume besides using speaker(I'don't want to disturb my neighbor at night). Thanks in advance!!! |
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