sachindbhujbal wrote on Friday, November 20, 2009:
Dear All,
I am using FreeRTOS Trace Facility with STR9.
I used StartTrace & EndTrace function by passing buffer to it. then I passed that buffer to HyperTerminal & captured file in it. Then I copied the HyperTerminal Data to another text file & saved it as “trace.bin”.
Then I run “tracecon_little_endian.exe” which given trace.txt. I copied that txt file data to excel which given me below results
14548735.000000 5
65568.000000 5
65568.000000 32
14483488.000000 32
14483488.000000 5
2097184.000000 5
2097184.000000 32
13762592.000000 32
13762592.000000 7
65568.000000 7
65568.000000 32
13762592.000000 32
13762592.000000 7
2097184.000000 7
2097184.000000 32
13041696.000000 32
13041696.000000 9
65568.000000 9
65568.000000 32
13041696.000000 32
13041696.000000 9
2097184.000000 9
2097184.000000 32
12320800.000000 32
12320800.000000 11
65568.000000 11
65568.000000 32
12320800.000000 32
12320800.000000 11
2097184.000000 11
2097184.000000 32
11599904.000000 32
11599904.000000 13
65568.000000 13
65568.000000 32
11599904.000000 32
11599904.000000 13
2097184.000000 13
2097184.000000 32
10879008.000000 32
10879008.000000 15
65568.000000 15
65568.000000 32
10879008.000000 32
10879008.000000 15
2097184.000000 15
2097184.000000 32
540672032.000000 32
540672032.000000 17
65568.000000 17
65568.000000 32
540672032.000000 32
540672032.000000 17
2097184.000000 17
2097184.000000 32
9437216.000000 32
9437216.000000 19
65568.000000 19
65568.000000 32
9437216.000000 32
9437216.000000 19
2097184.000000 19
2097184.000000 32
539361312.000000 32
539361312.000000 21
65568.000000 21
65568.000000 32
and so on……
but log shows that more than 8 tasks are running but I have only 8 tasks which are running and In time scale it is showing 65568.000000
at most of the places, which I feel its error in reading.
TaskList function gives following output
TaskCANHandler R 4 60 3
TaskKeypadLCD R 4 154 6
TaskEMT R 4 74 5
TaskPulser R 4 74 4
TaskInit R 4 370 0
TaskMemory R 4 74 7
IDLE R 0 152 2
,ðŸå,ðŸå,ðŸå,ðŸ B 4 70 1
If we see last line it is got corrupted. I saw same output of both function for many times.
Please verify whether it is correct or not & please guide me for correct tracing.
Thanks & Regards
Sachin D. Bhujbal