29SATCOMMAND OVERVIEW FOR COMMAND BYTEThe MSK 125 can send commands based on DiSEqC TM1.0 butcannot receive them. All commands requiring DiSEqC TM2.0 (sendand receive) are greyed out in the table.Commands in bold letters are preferred for Kathrein switchingmatrices.HexByteCommand ID Description Number ofData Byte00 Reset Reset DiSEqC TM microcontroller -01 Clr Reset Delete reset flag -02 Standby Turn off peripheral power unit -03 Power on Turn on peripheral power unit -04 Set Contend Set the contention flag -05 Contend Response only if contention flag has been set -06 Clr Contend Delete the contention flag -07 Address Response only if contention flag has not been set -08 Move C Change address if contention flag has been set 109 Move Change address if contention flag has not been set 110 Status Read status register flags -11 Config Read configuration flags -14 Switch 0 Read switching status flag (commited port) -15 Switch 1 Read switching status flag (uncommited port) -16 Switch 2 Expansion option -17 Switch 3 Expansion option -20 Set LO Call up low local oscillator frequency -21 Set VR Call up vertical polarisation or clockwise circular polarisation -22 Set Pos A Select satellite position A -23 Set S0A Select switch option A -24 Set Hi Call up high local oscillator frequency -25 Set HL Call up horizontal polarisation or anti-clockwise circularpolarisation-26 Set Pos B Select satellite position B -27 Set S0B Select switch option B -28 Set S1A Call up matrix S1 input A (input B not active) -29 Set S2A Call up matrix S2 input A (input B not active) -2A Set S3A Call up matrix S3 input A (input B not active) -2B Set S4A Call up matrix S4 input A (input B not active) -2C Set S1B Call up matrix S1 input B (input A not active) -2D Set S2B Call up matrix S2 input B (input A not active) -2E Set S3B Call up matrix S3 input B (input A not active) -2F Set S4B Call up matrix S4 input B (input A not active) -30 Sleep All bus commands are ignored except for Awake -31 Awake Bus commands are accepted again -38 Write N0 Set port group 0 1