METHOD FOR REALIZING FUNCTIONS OF DIRECTION KEY AND SELECT KEY IN ROBOT MANIPULATOR

PURPOSE: A realizing method for direction key and select key functions is provided to recognize input of the select key in case of simultaneous input of plural direction keys for simplifying structure of a robot manipulator. CONSTITUTION: In case of input of a function key, a robot manipulator decides the inputted key. In case of input of plural direction keys, input of a select key is decided for progressing to a select key processing routine. In case of input of a page up key with left direction key or a right direction key, a select key processing routine is performed. In case of input of a page down key with the left direction key or the right direction key, the select key processing routine is performed. In case of input of the left direction key with the page up key or the page down key, the select key processing routine is performed. In case of input of the right direction key with the page up key or the page down key, the select key processing routine is performed.