System and method are provided for searching, writing, editing, and publishing waveform shape information. The system comprises a display module configured for displaying a waveform shape defined by a plurality of breakpoints, each breakpoint comprising a pair of coordinates xValue, yValue and an interpolation value iValue; a control module configured for displaying customer-adjustable waveform shape parameters through the display module, the customer-adjustable parameters including the xValue, yValue, and iValue of the breakpoints; and a shape editor configured for receiving the customer-adjustable parameters and editing the waveform shape in response to the received parameters. The method comprises displaying a waveform shape defined by a plurality of breakpoints; displaying customer-adjustable waveform shape parameters through a display module; and receiving the customer-adjustable parameters and editing the waveform shape in response to the received parameters.