Subversion Repositories f9daq

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6.12.2006
uSMC2504

Controller response to EMStop signal is changed:
EMStop indicator in controller program and
power off action by controller program happen with
1 second delay now.

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28.09.2006
uSMC2503

Bug that result in wrong identification of “Destination position”
field of StartParameters structure in sequence:

USMC_GetMode(Dev, Mode) ;
USMC_GetStartParameters(Dev, StartParameters) ;
StartParameters.SDivisor = 1; // Full step mode
USMC_Start(Dev, DestPos, Speed, StartParameters);
// Wait when motor stop
Mode.ResetD = TRUE; // Turn power off
USMC_SetMode(Dev, Mode);
Mode.ResetD = FALSE; // Turn power on
USMC_SetMode(Dev, Mode);
StartParameters.SDivisor = 8; // Microstep mode
USMC_Start(Dev, DestPos, Speed, StartParameters);

is corrected.

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03.07.2006
uSMC2502

Possibility of quadrature encoder using is added.

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02.06.2006
uSMC2407

Possibility of control of stepper motor windings energizing after
controller switching on is added. Now, when controller is switching on
the stepper motor windings energizing status is just the same as it
was saved in controller flash-memory when USMC_SaveParametersToFlash()
function was called last time.