Module blu2i User Manual Brandname: TDK Category: Computer Hardware Total Pages: 36 Table of contents Contents2BeforeYouBegin3Functions4ApplicationInterface522PowerSupply624SpiBus8PhysicalCharacteristics1342MountingTheBlu1452OperatingTemperatures1655RfPerformance2156Reliability23Rs232ModemSignals2462BreakSignalOnRxLine2563Reset26PureCableReplacementMode2772AudioCable28GettingStarted30812OneBlu3182FactoryDefaultMode32AppendixA34AppendixB35Warranty36