Posted on February 18, 2016 at 03:32I used a function generator send a signal to PA1, if PA1 get the high signal that let LED on. But my program can't work correctly. Always high or always low, depend on GPIO_Mode = IPU or IPD. Below are my program,...

Posted on December 18, 2015 at 04:28I used stm32 library ADC & DMA to get the FOC Ia,b values, but the values are  different at using PMSM libraryPWMC_GetPhaseCurrents(oCurrSensor[MC_NUM], &Iab); I didn't know why have different values.The values of...

Posted on November 18, 2015 at 16:50Recently I did LCD User Interface download according the user manual.I download the  Project\EWARM_Out\*.out binary file to my demo board STEVAL-IHM022V1, so LCD all disable. How could I recovery the LCD that disp...

Posted on October 21, 2015 at 07:32I downloaded the PMSM Motor Example. I want to fix my own programs, but has no idea .I just wanted to ask if the external input from ia, ib, via FOC algorithm, the output value of the three-phase voltage to the osc...

Posted on September 10, 2015 at 02:57If I would like to use the function ''FOC_CurrController'' in MCTask.c . How can I use this function? Because this function is not define in MCTask.h . Could I use this function to do motion control?Thanks!