Hello, friends! I am in big trouble! I can't resolve this by myself! I need example for SSD (stepper driver) module of MPC5645S?
please find attached a sample SSD driver. Remember that all Stepper motors are different and need to be calibrated. In order to find out more information please see the following documents: - AN3330 Introduction to the stepper stall detector module - AN4037 Driving a stepper motor using the MPC56xxS SMC module
Thanks! It's very helpful!
We are working for new project based on MPC5645S. I use the sample code as reference (bug in ssd.c in SSD5_itg_isr "store integration result" line 647).
My doubts is where do you place this code with respect to smc module (SSD_Off; Install_Motors_Interrupts and SMC_init functions are not implemented) ?. Now I am calling the SSD_init function inside the PIT1_isr associated to SMC. It does neither detect stall correctly nor allows a properly movement of motor. Could you provide any chunk of code with a main with SSD and SMC?
Thanks in advance,
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