1) I am using hypercube 3d printer, BTT SKR V1.4 motherboard along with A4988 stepper driver and nema 17 motors.
For sensors , I am using optical endstops for x and y axis, proximity sensor in z axis.
I have not enabled sensorless homing in my Marlin configuration. Still printer homes at imaginary points and it is not stopping whenever printer hits the sensors.
2) I am using reprap discount full graphics controller display along with 140mb sd card in BTT SKR V1.4 motherboard. But still whenever I try to give print of big size e.g. more than 10cm through Pronterface, my part does not load fully. It loads half and gives me error related to not enough memory.
What could be the reason for these both issues ? Kindly help me in this issue.
