EUV Status Packet Format
Pkt Byte   array   Data start Length   Discrete Range
item offset Mnemonic size units Type bit (bits) Description ranges Label
1 1 E_sw_rev   n/a UI 0 16 software revision number    
2 3 E_MET   time MET 0 48 MET    
3 9 E_flags   n/a UI 0 16 status bits    
4 11 E_tau   spins UI 0 16 integ time (spins)    
5 13 E_nadir_cnt   none UI 0 16 nadir count    
6 15 E_pack_cnt   none UI 0 16 packet count    
7 17 E_hv_off_time   ticks UI 0 16 HV off time    
8 19 E_hv_on_time   ticks UI 0 16 HV on time    
9 21 E_sun_time   ticks UI 0 16 sun pulse time    
10 23 E_compr   n/a UI 0 16 compression flag    
11 25 E_hdr_spare1   n/a UI 0 16 spare    
12 27 E_hdr_spare2   n/a UI 0 16 spare    
13 29 E_hdr_spare3   n/a UI 0 16 spare    
14 31 E_hdr_spare4   n/a UI 0 16 spare    
15 33 E_AD_HV0   volts UI 0 16 HV output voltage, sen 0    
16 35 E_AD_HV1   volts UI 0 16 HV output voltage, sen 1    
17 37 E_AD_HV3   volts UI 0 16 HV output voltage, sen 2    
18 39 E_AD_HVI0   A UI 0 16 HV output current, sen 0    
19 41 E_AD_HVI1   A UI 0 16 HV output current, sen 1    
20 43 E_AD_HVI2   A UI 0 16 HV output current, sen 2    
21 45 E_AD_V6_rdback   volts UI 0 16 V/6 readback    
22 47 E_AD_arm_rdback   volts UI 0 16 Arm readback    
23 49 E_AD_temp1   C UI 0 16 Temperature    
24 51 E_AD_temp2   C UI 0 16 Temperature    
25 53 E_AD_temp3   C UI 0 16 Temperature    
26 55 E_AD_temp4   C UI 0 16 Temperature    
27 57 E_AD_temp5   C UI 0 16 Temperature    
28 59 E_AD_temp6   C UI 0 16 Temperature    
29 61 E_AD_temp_lvps   C UI 0 16 LVPS temperature    
30 63 E_AD_temp_hvps   C UI 0 16 HVPS temperature    
31 65 E_Tick_Cnt_Rcv   n/a UI 0 16 Number of ticks received during last spin    
32 67 E_AIW_Cnt_Rcv   n/a UI 0 16 Number of All-Is-Well messages    
                   received during last spin    
33 69 E_EUV_state   n/a UI 0 16 Current EUV state    
34 71 E_EUV_pre_state   n/a UI 0 16 previous EUV state    
35 73 E_EUV_next_State   n/a UI 0 16 Next EUV state to be set    
36 75 E_AllIsWell_missed   n/a UI 0 16 Count of missing all-is-well packages    
37 77 E_SkyMapMode0   n/a UI 0 16 Skymap/WSZT mode, sen 0 0,1 map,wszt
38 79 E_SkyMapMode1   n/a UI 0 16 Skymap/WSZT mode, sen 1 0,1 map,wszt
39 81 E_SkyMapMode2   n/a UI 0 16 Skymap/WSZT mode, sen 2 0,1 map,wszt
40 83 E_DetectorMode0   n/a UI 0 16 Normal/stimulus mode for sen 0 0,1 stim on,stim off
41 85 E_DetectorMode1   n/a UI 0 16 Normal/stimulus mode for sen 1 0,1 stim on,stim off
42 87 E_DetectorMode2   n/a UI 0 16 Normal/stimulus mode for sen 2 0,1 stim on,stim off
43 89 E_CPU_err_cnt   n/a UI 0 16 Count of CPU ERRORs    
44 91 E_SYNC_miss_cnt   n/a UI 0 16 count of missing SYNC ticks    
45 93 E_PowerUp_cnt   n/a UI 0 16 number of EUV power-up cycles    
46 95 E_OverRate_cnt   n/a UI 0 16 number of entries to overrate protection mode    
47 97 E_Periodic_Rcv   n/a UI 0 16 Number of Periodic Messages received last spin    
48 99 E_Gport_Value   n/a UI 0 16 Return value of last E_GPORT_GET command    
49 101 E_DiaghkCount   n/a UI 0 16 Spin count for diagnostic housekeeping    
50 103 E_RollCount0   Spins UI 0 16 Spin count for current integration, sen 0    
51 105 E_RollCount1   Spins UI 0 16 Spin count for current integration, sen 1    
52 107 E_RollCount2   Spins UI 0 16 Spin count for current integration, sen 2    
53 109 E_HV_operating0   DN UI 0 16 Normal HV operating setting, sen 0    
54 111 E_HV_operating1   DN UI 0 16 Normal HV operating setting, sen 1    
55 113 E_HV_operating2   DN UI 0 16 Normal HV operating setting, sen 2    
56 115 E_HV_black0   DN UI 0 16 HV Setting in sun protection, sen 0    
57 117 E_HV_black1   DN UI 0 16 HV Setting in sun protection, sen 1    
58 119 E_HV_black2   DN UI 0 16 HV Setting in sun protection, sen 2    
59 121 E_HVPS_set0   DN UI 0 16 Current HV setting for sen 0    
60 123 E_HVPS_set1   DN UI 0 16 Current HV setting for sen 1    
61 125 E_HVPS_set2   DN UI 0 16 Current HV setting for sen 2    
62 127 E_HVPS_readback0   DN UI 0 16 Readback of current HV setting on sen 0    
63 129 E_HVPS_readback1   DN UI 0 16 Readback of current HV setting on sen 1    
64 131 E_HVPS_readback2   DN UI 0 16 Readback of current HV setting on sen 2    
65 133 E_HVPS_enable   n/a UI 0 16 Status of HVPS enable bit. 0,1 disable, enable
66 135 E_EEPROM_error   n/a UI 0 1 Status of last EEPROM programming 0, 1 OK, stuck in busy & system time out
        n/a   1 1   0, 1 OK, bad readback after write
67 137 E_EEPROM_ready   n/a UI 0 16 EEPROM busy/ready status 0, 0x0200 busy, ready
68 139 E_SunMask   n/a UI 0 1 sensors in sun protect mode 0,1 sensor0 norm, sensor0 protect
        n/a   1 1   0,1 sensor1 norm, sensor1 protect
        n/a   2 1   0,1 sensor2 norm, sensor2 protect
69 141 E_HVPS_recover_step   DN UI 0 16 Recover increment in overrate protection mode    
70 143 E_HVPS_recover_pace   ticks UI 0 16 Recover speed in overrate protection mode    
71 145 E_Process_blank   n/a UI 0 16 Blanking time for detector processing    
72 147 E_Hrate_threshold   n/a UI 0 16 Threshold of triggering overrate protection    
73 149 E_SolarDelayCnt   ticks UI 0 16 Sun protection time delay, Solar Pulse    
                   to gain reduction    
74 151 E_SolarBlackCnt   ticks UI 0 16 Sun protection, dwell time at reduced gain    
75 153 E_SolarShutDownCnt   ticks UI 0 16 Wait time in overrate protection mode    
                   before entering recover state    
76 155 E_HVPS_state   n/a UI 0 16 Current state of HVPS    
77 157 E_NOAA_flag   n/a UI 0 16 NOAA Flag 0,1 off,on
78 159 E_RequestedBlock   n/a UI 0 16 The block# of memory EUV requested from CIDP    
79 161 E_Cal_sensor   n/a UI 0 16 Identifies sensor set to calibration mode 0,1,2 0,1,2
80 163 E_Cal_pending   n/a UI 0 16 Next sensor for cal mode at next nadir    
81 165 E_Tape_index   n/a UI 0 16 Pointer to the next incoming byte in Cmd tape    
82 167 E_Spare   n/a UI 0 16 Not used    
83 169 E_Tape 630 n/a byte 0 8 Command history    
84 799 E_BIT_Err_KC   n/a UI 0 16 Error status of KC register, BIT 0,1 OK, error
85 801 E_BIT_Err_KD   n/a UI 0 16 Error status of KD register, BIT 0,1 OK, error
86 803 E_BIT_Err_RAM   n/a UI 0 16 Error status of RAM test, BIT 0,1 OK, error
87 805 E_BIT_Err_CPU   n/a UI 0 16 Error status of CPU test, BIT 0,1 OK, error
88 807 E_BIT_Err_TBD4   n/a UI 0 16 Error status of TBD test, BIT 0,1 OK, error
89 809 E_BIT_Err_TBD5   n/a UI 0 16 Error status of TBD test, BIT 0,1 OK, error
90 811 E_BIT_Err_TBD6   n/a UI 0 16 Error status of TBD test, BIT 0,1 OK, error
91 813 E_BIT_Err_TBD7   n/a UI 0 16 Error status of TBD test, BIT 0,1 OK, error
92 815 E_BIT_Err_TBD8   n/a UI 0 16 Error status of TBD test, BIT 0,1 OK, error
93 817 E_BIT_Err_TBD9   n/a UI 0 16 Error status of TBD test, BIT 0,1 OK, error
94 819 E_BIT_Err_TBD10   n/a UI 0 16 Error status of TBD test, BIT 0,1 OK, error
95 821 E_BIT_Err_TBD11   n/a UI 0 16 Error status of TBD test, BIT 0,1 OK, error
96 823 E_BIT_Err_TBD12   n/a UI 0 16 Error status of TBD test, BIT 0,1 OK, error
97 825 E_BIT_Err_TBD13   n/a UI 0 16 Error status of TBD test, BIT 0,1 OK, error
98 827 E_BIT_Err_TBD14   n/a UI 0 16 Error status of TBD test, BIT 0,1 OK, error
99 829 E_BIT_Err_TBD15   n/a UI 0 16 Error status of TBD test, BIT 0,1 OK, error
100 831 E_mirror_err_cntr_reg   n/a UI 0 16 Mirror of status of Error Control Register    
101 833 E_SW_Rev_Id 32 n/a byte 0 16 Software rev (ascii string)    
102 865 E_upload_status   n/a UI 0 1 Status of last upload session 0,1 OK, sequence number mismatch
            1 1   0,1 OK, previous package missed
            2 1   0,1 OK, first package's seq number != 0
            3 1   0,1 OK, overall checksum error
103 867 E_hazardous_src   n/a UI 0 1 Identifies cause of change to SAFE mode 0,1 OK, safe by pass-thru cmd
            1 1   0,1 OK, safe by CIDP-issued cmd
            2 1   0,1 OK, sync missing & watchdog activated
            3 1   0,1 OK, all-is-well message missing
104 869 E_src_blk_chksm   n/a UI 0 16 Checksum of source data block copied    
105 871 E_trg_blk_chksm   n/a UI 0 16 Checksum of target data block copied    
106 873 E_blk_cp_err   n/a UI 0 16 Error status of memory copy 0,1 OK, error
107 875 E_win_open   ticks UI 0 16 Spin phase to open processing window    
108 877 E_win_close   ticks UI 0 16 Spin phase to close processing window    
109 879 E_blk_chksum   n/a UI 0 16 Result of E_CALC_CHKSM command    
110 881 E_Internals 1200 n/a byte 0 8 Internal program variables