pos_data_info Struct Reference

Data Fields
uint32_t	raw_data0 [NUM_ENCODERS_MAX]
uint32_t	raw_data1 [NUM_ENCODERS_MAX]
uint32_t	raw_data2 [NUM_ENCODERS_MAX]
uint32_t	raw_data3 [NUM_ENCODERS_MAX]
uint32_t	rcv_crc [NUM_ENCODERS_MAX]
uint32_t	otf_crc [NUM_ENCODERS_MAX]
uint32_t	crc_err_cnt [NUM_ENCODERS_MAX]
uint64_t	abs [NUM_ENCODERS_MAX]
uint32_t	multi_turn [NUM_ENCODERS_MAX]
float	angle [NUM_ENCODERS_MAX]

Field Documentation

raw_data0

uint32_t pos_data_info::raw_data0[NUM_ENCODERS_MAX]

Raw data receive from encoder - IF0

raw_data1

uint32_t pos_data_info::raw_data1[NUM_ENCODERS_MAX]

Raw data receive from encoder - DF0

raw_data2

uint32_t pos_data_info::raw_data2[NUM_ENCODERS_MAX]

Raw data receive from encoder - DF1

raw_data3

uint32_t pos_data_info::raw_data3[NUM_ENCODERS_MAX]

Raw data receive from encoder - DF2

rcv_crc

uint32_t pos_data_info::rcv_crc[NUM_ENCODERS_MAX]

8-bit receive position sense crc

otf_crc

uint32_t pos_data_info::otf_crc[NUM_ENCODERS_MAX]

8-bit calculated otf crc

crc_err_cnt

uint32_t pos_data_info::crc_err_cnt[NUM_ENCODERS_MAX]

Position data crc error count

abs

uint64_t pos_data_info::abs[NUM_ENCODERS_MAX]

Absolute data(position data) receivedd from the encoder

multi_turn

uint32_t pos_data_info::multi_turn[NUM_ENCODERS_MAX]

Total number of complete rotations(360)

angle

float pos_data_info::angle[NUM_ENCODERS_MAX]

Angle of encoder shaft