We introduce a one parameter deformation of the Zwegers' µ-function as the image of q-Borel and q-Laplace transformations of a fundamental solution for the q-Hermite-Weber equation. We further give some formulas for our generalized µ-function, for example, forward and backward shift, translation, symmetry, a difference equation for the new parameter, and bilateral q-hypergeometric expressions. From one point of view, the continuous q-Hermite polynomials are some special cases of our µ-function, and the Zwegers' µ-function is regarded as a continuous q-Hermite polynomial of "−1 degree".