chan_type_PSI 708 src/dps8/dps8_cable.c CTLR_T_IPC, chan_type_PSI, chan_type_PSI 738 src/dps8/dps8_cable.c CTLR_T_MSP, chan_type_PSI, chan_type_PSI 768 src/dps8/dps8_cable.c CTLR_T_MTP, chan_type_PSI, chan_type_PSI 799 src/dps8/dps8_cable.c CTLR_T_URP, chan_type_PSI,