# MAPD implementation by pfeiferj This bundled `mapd` is built from upstream v2.0.6 with its Go `gomsgq` header configured for IQ.Pilot's `NUM_READERS = 32`. The upstream release binary uses 15 readers, which makes its shared-memory payload offset incompatible with IQ.Pilot and prevents valid `mapdOut` publication. https://github.com/pfeiferj/openpilot-mapd/releases/