Function OS1::recv_fixed

Function Documentation

static bool OS1::recv_fixed(int fd, void *buf, size_t len)

Read lidar data from the sensor. Will not block.

Parameters:

fd – Socket connection for sensor data
buf – buffer to which to write lidar data. Must be at least lidar_packet_bytes + 1 bytes
len – length of packet

Returns:

true if a lidar packet was successfully read