Thursday, May 25, 2006

pid_current_control_rtdx_2 - only 1 lot of transitions

I am hoping that my problem may come from having too many tranistions in my system

I have saved the program to pid_current_control_rtdx_2 and will first try to run the control loop at 5k to see if that is okay for logging.

I still have the ts_current_sense at 10k

the motor is a bit jerky, however only draws about 2.5A

when RTDX is enabled, it still makes a noticible difference.

just before I go to bed, I will get rid of all the atomic subsystems that I was going to use to diable and enale interrupts


matlab compiles

ccs links and loads

motor turns - maybe a bit more smoothly

try to enable RTDX

motor completely stops while logging is taking place


I tried in vain to add an bios cdb file so that I could see cpu usage but it just stufffed it all up


[Linking...] "C:\ti\c2000\cgtools\bin\cl2000" -@"Custom_MW.lkf"
>> error: symbol _RTDX_Buffer is defined multiple times:
C:\Matlab_data\rtdx\c2812rtdxtest_7_c2000_rtw\gregs_hopeful_configcfg.obj and rtdx_buf.obj (C:/ti/c2000/rtdx/lib/rtdxx.lib)

>> error: errors in input - pid_current_control_rtdx_2.out not built

Build Complete,
2 Errors, 0 Warnings, 0 Remarks.


definetly bed time

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