Hi everyone！
I use MPC5744P connecting allegro A4962 through SPI. And I use S32 DS 0.90 SDK. According to the example of mpc5746g,I use the functions
DSPI_MasterInit(INST_DSPI1, &dspi1State, &dspi1_MasterInitConfig0);
DSPI_MasterSetDelay(INST_DSPI1, 1, 1, 1);
to Initlize the spi module and use
DSPI_MasterTransferBlocking(INST_DSPI2,master_send, master_receive,
NUMBER_OF_FRAMES, TIMEOUT);
to transfer data. The data is
#define BUFFER_SIZE 1U
#define TIMEOUT 10000U
#define NUMBER_OF_FRAMES 2U
uint16_t master_send[BUFFER_SIZE] = {0x82D6};
uint16_t master_receive[BUFFER_SIZE];
I can use oscilloscope to capture the waveform of sending，and it's the same as I set. But how I check the slave，the allegro A4962，receving right or not？I didn't find the function in dspi module in SDK0.9.0.
I suppose the sending data being correct and the slave A4962 can be receving correctly.But when I connected the motor to the connector，the motor just shaked 1-2 seconds then stopped.
Here is the configuration of dspi module. There is no slave configuration，MPC5744P is just set as master.
So is there someone know where the wrong is？
Thanks a lot！
