Differences

This shows you the differences between two versions of the page.

--- rechner-gruppe:sdh-multicast-format [2015/11/19 14:21]
hafok
+++ rechner-gruppe:sdh-multicast-format [2018/11/29 16:18] (current)
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@@ Line 1: / Line 1: @@
 ====== SDH multicast format (port 1602) ======
-The table lists all keys from the json multicast stream in alphabetic order and all "reserve"-keys were skipped. Below are screen-shots from the system status during this observation and even lower the full table with all keys.
+The table lists all keys from the json multicast stream in alphabetic order and all "reserve"-keys were skipped. Below are screen-shots from the system status during this observation and even lower the full table with all keys. In the bottom, the original 'datastruct_def.h' C-header file is quoted. It contains some additional comments and logical grouping of the entries, which might help to find certain information more easily.
 ^ json-key ^ measure ^ off-source slewing ^ Comment ^
 | actbet  | 0.0  | 0.0  |    |
-| act-coordsys  | 1  | 1  |    |
+| act-coordsys  | 1  | 1  | 0:apparent 1:J2000 2:1950 3:galactic 4: ecliptic 5: other (az/el)   |
 | actfixcoor  | 0.0  | 0.0  |    |
-| act-focus  | 1.0  | 1.0  |    |
+| act-focus  | 1.0  | 1.0  | 1: prime focus; 2: secondary focus  |
 | actlam  | 0.0  | 0.0  |    |
 | actruncoor  | 0.0  | 0.0  |    |
@@ Line 26: / Line 26: @@
 | az-enc-1  | 98.3709583333  | 149.773736111  |    |
 | azi  | 0.0  | 0.0  |    |
-| azim-ein  | 0  | 0  |    |
+| azim-ein  | 0  | 0  | Azi button active    |
 | azim-endsch  | 0  | 0  |    |
 | azim-ist20d  | 0  | 0  |    |
@@ Line 32: / Line 32: @@
 | azim-rechner  | 0  | 0  |    |
 | azim-soll0  | 0  | 0  |    |
-| azonpos  | 1  | 0  |    |
+| azonpos  | 1  | 0  | Azimuth position 0: slewing 1: tracking   |
-| beobachter  | TEST  | TEST  |    |
+| beobachter  | TEST  | TEST  | Observer   |
 | camac-adcs-0  | 0  | 0  |    |
 | camac-adcs-1  | 0  | 0  |    |
@@ Line 107: / Line 107: @@
 | day-year  | 0  | 0  |    |
 | dazi  | 0.0  | 0.0  |    |
-| delphin-0  | 12.9099998474  | 12.9099998474  |    |
+| delphin-0  | 12.9099998474  | 12.9099998474  | Turmlabor  |
-| delphin-10  | 17.1769256592  | 16.7584838867  |    |
 | delphin-1  | 11.9314880371  | 11.9493179321  | temp. from pavillion used for vtemperature   |
-| delphin-11  | 19.5120239258  | 17.8946380615  |    |
+| delphin-2  | 81.0366592407  | 81.0458221436  | Humidity Telescope  |
-| delphin-12  | -24.8596954346  | -24.6813659668  |    |
+| delphin-3  | 85.8574371338  | 85.1447143555  | Humidity Pav.  |
-| delphin-13  | 30.8560028076  | 28.4915313721  |    |
+| delphin-4  | 987.919799805  | 987.929931641  | Pressure   |
-| delphin-14  | -234.558837891  | -2374.70776367  |    |
+| delphin-5  | 9.73415374756  | 9.73602485657  | Dewpoint   |
-| delphin-15  | 20.5952148438  | 21.5581054688  |    |
+| delphin-6  | 0.753390312195  | 2.42949199677  | Wind speed   |
-| delphin-16  | 13.7199993134  | 13.7199993134  |    |
+| delphin-7  | 158.496002197  | 176.84954834  | Wind direction   |
-| delphin-17  | 13.9499998093  | 13.9499998093  |    |
+| delphin-8  | -52.1895751953  | -98.3894500732  | Azimut Strom I   |
-| delphin-18  | 20.9599990845  | 20.9599990845  |    |
+| delphin-9  | -50.4523620605  | -96.1050643921  | Azimut Strom II   |
-| delphin-19  | 12.9699993134  | 12.9899997711  |    |
+| delphin-10  | 17.1769256592  | 16.7584838867  | Azimut Strom III   |
-| delphin-20  | 13.0399999619  | 13.0499992371  |    |
+| delphin-11  | 19.5120239258  | 17.8946380615  | Azimut Strom IV   |
-| delphin-21  | 13.8199996948  | 13.8199996948  |    |
+| delphin-12  | -24.8596954346  | -24.6813659668  | Elevation Strom I   |
-| delphin-22  | 14.0699996948  | 14.0699996948  |    |
+| delphin-13  | 30.8560028076  | 28.4915313721  | Elevation Strom II  |
-| delphin-23  | 19.6299991608  | 19.6800003052  |    |
+| delphin-14  | -234.558837891  | -2374.70776367  | Azimut Drehzahl   |
-| delphin-24  | 19.6299991608  | 19.6800003052  |    |
+| delphin-15  | 20.5952148438  | 21.5581054688  | Elevation Drehzahl   |
-| delphin-25  | 12.7299995422  | 12.8599996567  |    |
+| delphin-16  | 13.7199993134  | 13.7199993134  | Rahmen B hinten   |
-| delphin-26  | 13.3599996567  | 13.3599996567  |    |
+| delphin-17  | 13.9499998093  | 13.9499998093  | Rahmen B vorn   |
-| delphin-27  | 13.8899993896  | 13.8899993896  |    |
+| delphin-18  | 20.9599990845  | 20.9599990845  | Schrank?   |
-| delphin-2  | 81.0366592407  | 81.0458221436  |    |
+| delphin-19  | 12.9699993134  | 12.9899997711  | Elevation A   |
-| delphin-28  | 13.9299993515  | 13.9299993515  |    |
+| delphin-20  | 13.0399999619  | 13.0499992371  | Elevation B   |
-| delphin-29  | 13.0799999237  | 13.0799999237  |    |
+| delphin-21  | 13.8199996948  | 13.8199996948  | Rahmen A hinten   |
-| delphin-30  | 12.5500001907  | 12.5799999237  |    |
+| delphin-22  | 14.0699996948  | 14.0699996948  | Rahmen A vorn   |
-| delphin-31  | 12.9499998093  | 12.9499998093  |    |
+| delphin-23  | 19.6299991608  | 19.6800003052  | Schrank APEX B3   |
-| delphin-32  | 12.8699998856  | 12.8999996185  |    |
+| delphin-24  | 19.6299991608  | 19.6800003052  | Schrank APEX B3? |
-| delphin-33  | 11.9899997711  | 12.0099992752  |    |
+| delphin-25  | 12.7299995422  | 12.8599996567  | Panele		  |
-| delphin-34  | 12.8499994278  | 12.8899993896  |    |
+| delphin-26  | 13.3599996567  | 13.3599996567  | Querbalken A hinten	  |
-| delphin-35  | 12.75  | 12.7699995041  |    |
+| delphin-27  | 13.8899993896  | 13.8899993896  | Querbalken A vorn	  |
-| delphin-36  | 12.75  | 12.7899999619  |    |
+| delphin-28  | 13.9299993515  | 13.9299993515  | Querbalken B vorn	  |
-| delphin-37  | 12.5699996948  | 12.5999994278  |    |
+| delphin-29  | 13.0799999237  | 13.0799999237  | Querbalken B hinten	  |
-| delphin-38  | 15.0599994659  | 15.0799999237  |    |
+| delphin-30  | 12.5500001907  | 12.5799999237  | Reflektor A		  |
-| delphin-3  | 85.8574371338  | 85.1447143555  |    |
+| delphin-31  | 12.9499998093  | 12.9499998093  | Reflektor B		  |
-| delphin-39  | 12.1700000763  | 12.1599998474  |    |
+| delphin-32  | 12.8699998856  | 12.8999996185  | Reflektor oben	  |
-| delphin-40  | 12.3899993896  | 12.4299993515  |    |
+| delphin-33  | 11.9899997711  | 12.0099992752  | Reflektor unten	  |
-| delphin-41  | 12.1799993515  | 12.2199993134  |    |
+| delphin-34  | 12.8499994278  | 12.8899993896  | Stützbein A mitte	  |
-| delphin-42  | 12.5199995041  | 12.5599994659  |    |
+| delphin-35  | 12.75          | 12.7699995041  | Stützbein A oben	  |
-| delphin-43  | 16.0799999237  | 16.1000003815  |    |
+| delphin-36  | 12.75          | 12.7899999619  | Stützbein A unten	  |
-| delphin-44  | 15.4499998093  | 15.4699993134  |    |
+| delphin-37  | 12.5699996948  | 12.5999994278  | Stützbein B mitte	  |
-| delphin-45  | 15.6399993896  | 15.6799993515  |    |
+| delphin-38  | 15.0599994659  | 15.0799999237  | Stützbein B oben	  |
-| delphin-46  | 3.05371809006  | 3.12926220894  |    |
+| delphin-39  | 12.1700000763  | 12.1599998474  | Stützbein B unten	  |
-| delphin-47  | 39.6100006104  | 39.719997406  |    |
+| delphin-40  | 12.3899993896  | 12.4299993515  | Stützbein oben mitte    |
-| delphin-48  | 12.9099998474  | 12.9099998474  |    |
+| delphin-41  | 12.1799993515  | 12.2199993134  | Stützbein oben oben	  |
-| delphin-49  | 12.9099998474  | 12.9099998474  |    |
+| delphin-42  | 12.5199995041  | 12.5599994659  | Stützbein oben unten    |
-| delphin-4  | 987.919799805  | 987.929931641  |    |
+| delphin-43  | 16.0799999237  | 16.1000003815  | Stützbein unten mitte   |
-| delphin-50  | 76.0356521606  | 76.0458221436  |    |
+| delphin-44  | 15.4499998093  | 15.4699993134  | Stützbein unten oben    |
-| delphin-51  | 9.73415374756  | 9.73602485657  |    |
+| delphin-45  | 15.6399993896  | 15.6799993515  | Stützbein unten unten   |
+| delphin-46  | 3.05371809006  | 3.12926220894  | Taupunkt   |
+| delphin-47  | 39.6100006104  | 39.719997406  | Taupunkt?   |
+| delphin-48  | 12.9099998474  | 12.9099998474  | Teleskop   |
+| delphin-49  | 12.9099998474  | 12.9099998474  | Teleskop neu   |
+| delphin-50  | 76.0356521606  | 76.0458221436  | Feuchte   |
+| delphin-51  | 9.73415374756  | 9.73602485657  | Taupunkt   |
 | delphin-52  | 0.0  | 0.0  |    |
 | delphin-53  | 0.0  | 0.0  |    |
@@ Line 162: / Line 167: @@
 | delphin-58  | 0.0  | 0.0  |    |
 | delphin-59  | 0.0  | 0.0  |    |
-| delphin-5  | 9.73415374756  | 9.73602485657  |    |
 | delphin-60  | 0.0  | 0.0  |    |
-| delphin-6  | 0.753390312195  | 2.42949199677  |    |
 | delphin-61  | 0.0  | 0.0  |    |
 | delphin-62  | 0.0  | 0.0  |    |
@@ Line 176: / Line 179: @@
 | delphin-70  | 0.0  | 0.0  |    |
 | delphin-71  | 0.0  | 0.0  |    |
-| delphin-7  | 158.496002197  | 176.84954834  |    |
 | delphin-72  | 0.0  | 0.0  |    |
 | delphin-73  | 0.0  | 0.0  |    |
 | delphin-74  | 0.0  | 0.0  |    |
-| delphin-8  | -52.1895751953  | -98.3894500732  |    |
-| delphin-9  | -50.4523620605  | -96.1050643921  |    |
 | delv  | 0.0  | 0.0  |    |
 | displ-coo-bet  | <empty>  | <empty>  |    |
 | displ-coo-lam  | <empty>  | <empty>  |    |
-| dk2000  | 42.2361111111  | 42.2361111111  |    |
+| dk2000  | 42.2361111111  | 42.2361111111  | Declination J2000  |
-| dk50  | 42.0340852091  | 42.0340852091  |    |
+| dk50  | 42.0340852091  | 42.0340852091  | Declination B1950  |
 | dUT1  | 0.161447599015  | 0.161447599015  |    |
-| ekllat  | 54.9335076784  | 54.9335076784  |    |
+| ekllat  | 54.9335076784  | 54.9335076784  | Ecliptical coordinates LAT   |
-| ekllong  | 339.841003158  | 339.841003158  |    |
+| ekllong  | 339.841003158  | 339.841003158  | Ecliptical coordinates LON    |
-| el-enc-0  | 67.3578611111  | 66.9424722222  |    |
+| el-enc-0  | 67.3578611111  | 66.9424722222  | Elev encoder 1   |
-| el-enc-1  | 67.3559027778  | 66.9415  |    |
+| el-enc-1  | 67.3559027778  | 66.9415  | Elev encoder 2   |
-| elev-ein  | 0  | 0  |    |
+| elev-ein  | 0  | 0  | Elev button active   |
 | elev-endsch  | 0  | 0  |    |
 | elev-ist10d  | 0  | 0  |    |
@@ Line 198: / Line 198: @@
 | elev-rechner  | 0  | 0  |    |
 | elev-soll0  | 0  | 0  |    |
-| elonpos  | 1  | 1  |    |
+| elonpos  | 1  | 1  | Elevation position 0: slewing 1: tracking  |
 | elv  | 0.0  | 0.0  |    |
 | fahraxis  | NEIN  | NEIN  |    |
@@ Line 341: / Line 341: @@
 | fe-version-2  | 0  | 0  |    |
 | fe-version-3  | 0  | 0  |    |
-| foc-active  | 1  | 1  |    |
+| foc-active  | 1  | 1  | Focus button   |
 | foc-azim  | 67.3588333333  | 66.9367152778  |    |
 | foc-controlport  | 15998  | 15998  |    |
@@ Line 360: / Line 360: @@
 | foc-istpos-4  | 3.22184732227e-08  | -2.29261331697e-07  |    |
 | foc-istpos-5  | 4.31083924113e-09  | 6.17564452909e-08  |    |
-| foc-istpos-6  | -90.003036499  | -90.003036499  |    |
+| foc-istpos-6  | -90.003036499  | -90.003036499  | Prime Focus Derotator angle   |
 | foc-istvel-0  | -1.19825415368e-06  | 1.2587927813e-05  |    |
 | foc-istvel-1  | 1.5850582713e-05  | -2.78222205452e-06  |    |
@@ Line 377: / Line 377: @@
 | foc-offset-5  | 0.0  | 0.0  |    |
 | foc-offsets  | 0  | 0  |    |
-| foc-onpos  | 1  | 1  |    |
+| foc-onpos  | 1  | 1  | Focus position 0: slewing 1: tracking   |
-| foc-prim  | 1  | 1  |    |
+| foc-prim  | 1  | 1  | Prime focus   |
 | foc-realpos-0  | -40.357946415  | -41.3685439693  |    |
 | foc-realpos-1  | 27.0  | 27.0  |    |
@@ Line 389: / Line 389: @@
 | focrx-ist  | -5.00044250488  | -5.00044250488  |    |
 | focrx-soll  | 0.0  | 0.0  |    |
-| foc-sek  | 0  | 0  |    |
+| foc-sek  | 0  | 0  | secondary focus   |
 | foc-sendport  | 8001  | 8001  |    |
 | foc-set-0  | 0.0  | 0.0  |    |
@@ Line 434: / Line 434: @@
 | front-msg  | <empty>  | <empty>  |    |
 | fuelling  | NGC7027  | NGC7027  |    |
-| gallat  | -3.4962470934  | -3.4962470934  |    |
+| gallat  | -3.4962470934  | -3.4962470934  | Galactic coordinate LAT    |
-| gallong  | 84.9298042732  | 84.9298042732  |    |
+| gallong  | 84.9298042732  | 84.9298042732  | Galactic coordinate LON   |
 | hangle  | 0.0  | 0.0  |    |
 | haz  | 0.0  | 0.0  |    |
 | hel  | 0.0  | 0.0  |    |
 | horizon-on  | 0  | 0  |    |
-| hourangle  | -2.06822769847  | -2.11268241241  |    |
+| hourangle  | -2.06822769847  | -2.11268241241  | Hour angle   |
 | hpa  | 0.0  | 0.0  |    |
 | humi  | 0.0  | 0.0  |    |
-| hysa  | 8.0  | 8.0  |    |
+| hysa  | 8.0  | 8.0  | azimut elevation pointing correction   |
-| hyse  | 2.5  | 2.5  |    |
+| hyse  | 2.5  | 2.5  | elevation pointing constant  |
 | indazi  | 0.0  | 0.0  |    |
 | indelv  | 0.0  | 0.0  |    |
 | indvaz  | 0.0  | 0.0  |    |
 | indvel  | 0.0  | 0.0  |    |
-| ist-0  | 67.2896270182  | 66.8735019384  |    |
+| ist-0  | 67.2896270182  | 66.8735019384  | elevation actual position (apparent) |
-| ist-1  | 98.6835868357  | 150.091096393  |    |
+| ist-1  | 98.6835868357  | 150.091096393  | azimuth actual position (apparent) |
-| istmess  | 1  | 0  |    |
+| istmess  | 1  | 0  | Antenna overall status 1: measure 0: configuring   |
 | ist-onscan  | 0  | 0  |    |
 | juldat  | 0.0  | 0.0  |    |
 | lb-mjd  | 0.0  | 0.0  |    |
-| lb-offs-0  | 0.0  | 0.0  |    |
+| lb-offs-0  | 0.0  | 0.0  | Offset to the current axis (El or Dec)   |
-| lb-offs-1  | -0.185019133102  | 0.306729346514  |    |
+| lb-offs-1  | -0.185019133102  | 0.306729346514  | Offset to the current axis (Az or RA)   |
-| lb-pos-0  | 42.3069381714  | 42.3069381714  |    |
+| lb-pos-0  | 42.3069381714  | 42.3069381714  | Apparent Dec   |
-| lb-pos-1  | 316.905548096  | 316.905548096  |    |
+| lb-pos-1  | 316.905548096  | 316.905548096  | Apparent RA   |
 | man-azi  | 0  | 0  |    |
 | man-elv  | 0  | 0  |    |
@@ Line 464: / Line 464: @@
 | mdazi  | 0.0  | 0.0  |    |
 | mdelv  | 0.0  | 0.0  |    |
-| mjuld  | 15.1711024999  | 15.1271025001  |    |
+| mjuld  | 15.1711024999  | 15.1271025001  | Time in hours  |
 | month  | 0  | 0  |    |
 | noch  | <empty>  | <empty>  |    |
@@ Line 480: / Line 480: @@
 | ok-foci  | 1  | 1  |    |
 | olam  | 0.0  | 0.0  |    |
-| operateur  | VOGT  | VOGT  |    |
+| operateur  | VOGT  | VOGT  | Operateur    |
 | outazi  | 0.0  | 0.0  |    |
 | outelv  | 0.0  | 0.0  |    |
@@ Line 486: / Line 486: @@
 | pazi  | 0.0  | 0.0  |    |
 | pelv  | 0.0  | 0.0  |    |
-| poicorr-0  | 242.117734352  | 246.54302181  |    |
+| poicorr-0  | 242.117734352  | 246.54302181  | current pointing correction El   |
-| poicorr-1  | -1129.18760865  | -1146.42201641  |    |
+| poicorr-1  | -1129.18760865  | -1146.42201641  | current pointing correction Az   |
 | poifc1  | 0.0  | 0.0  |    |
 | poifc2  | 0.0  | 0.0  |    |
 | poscom-0  | 67.356738423  | 66.9421832803  |    |
 | poscom-1  | 98.370069412  | 99.1689379391  |    |
-| posit-fast-azm  | 1  | 1  |    |
+| posit-fast-azm  | 1  | 1  |  sets fast gear  |
-| posit-fast-elv  | 1  | 1  |    |
+| posit-fast-elv  | 1  | 1  |  sets fast gear  |
-| project  | 20-13  | 20-13  |    |
+| project  | 20-13  | 20-13  | Project code   |
 | pvaz  | 0.0  | 0.0  |    |
 | pvel  | 0.0  | 0.0  |    |
-| ra2000  | 316.756666667  | 316.756666667  |    |
+| ra2000  | 316.756666667  | 316.756666667  | RA J2000   |
-| ra50  | 316.289445677  | 316.289445677  |    |
+| ra50  | 316.289445677  | 316.289445677  | RA B1950   |
 | read  | 0  | 0  |    |
 | refract  | 0.0  | 0.0  |    |
@@ Line 512: / Line 512: @@
 | selv  | 0.0  | 0.0  |    |
 | sfl-corr  | 1  | 1  |    |
-| sidtime  | 19.05880717  | 19.0143524561  |    |
+| sidtime  | 19.05880717  | 19.0143524561  | Siderial time  |
 | simulation-azm  | 1  | 1  |    |
 | simulation-elv  | 1  | 1  |    |
 | sit  | 0.0  | 0.0  |    |
 | slam  | 0.0  | 0.0  |    |
-| soll-0  | 67.2894729195  | 66.8736884332  |    |
+| soll-0  | 67.2894729195  | 66.8736884332  | Commanded apparent position El   |
-| soll-1  | 98.6837326366  | 99.4873884992  |    |
+| soll-1  | 98.6837326366  | 99.4873884992  | Commanded apparent position Az   |
 | sollazi  | 0.0  | 0.0  |    |
 | sollelv  | 0.0  | 0.0  |    |
@@ Line 524: / Line 524: @@
 | sollvel  | 0.0  | 0.0  |    |
 | sourcename  | <empty>  | <empty>  |    |
-| spgklapp  | Open  | Open  |    |
+| spgklapp  | Open  | Open  | Spiegelklappe   |
 | srp1  | 0  | 0  |    |
 | srp2  | 0  | 0  |    |
@@ Line 548: / Line 548: @@
 | time  | 0.0  | 0.0  |    |
 | time-scanbegin  | 15.1644241667  | 0.0  |    |
-| time-to-end  | 5.95800052397  | 29.9939997029  |    |
+| time-to-end  | 5.95800052397  | 29.9939997029  | Scan time counter in s (reverse)  |
-| topochar  | TOPO:AUTO  | TOPO:AUTO  |    |
+| topochar  | TOPO:AUTO  | TOPO:AUTO  | Cable wrap   |
-| topomode  | 0  | 0  | 0:auto, 1: north, 2:south  |
+| topomode  | 0  | 0  | 0:auto, -1: north, 1:south  |
 | uazi  | 0.0  | 0.0  |    |
 | uelv  | 0.0  | 0.0  |    |
@@ Line 566: / Line 566: @@
 | velv  | 0.0  | 0.0  |    |
 | vhumidity  | 85.7832946777  | 85.1447143555  | used for pointing     |
-| vist-0  | 98.0  | 239.0  |    |
+| vist-0  | 98.0  | 239.0  |  azimuth velocity  |
-| vist-1  | -3573.0  | -36694.0  |    |
+| vist-1  | -3573.0  | -36694.0  |  elevation velocity  |
 | vlam  | 0.0  | 0.0  |    |
 | vnula  | 0.0  | 0.0  |    |
@@ Line 573: / Line 573: @@
 | volt-0  | 0.0157350765995  | 0.0157632933261  |    |
 | volt-1  | -0.149947936843  | -0.96  |    |
-| vonoff  | 1  | 1  |    |
+| vonoff  | 1  | 1  |   0: OFF/REF Position 1: ON Position |
 | vpressure  | 987.921325684  | 987.929931641  | used for pointing    |
 | vrefract  | 66.7891253471  | 66.7383451479  | used for pointing   |
@@ Line 584: / Line 584: @@
 | vwindvel  | 0.753390312195  | 2.42949199677  |    |
 | waterpress  | 0.0  | 0.0  |    |
-| wavelength  | 217.3  | 217.3  |    |
+| wavelength  | 217.3  | 217.3  | Receiver plus version   |
 | weekday  | 0  | 0  |    |
 | wetter-manual  | 0  | 0  |    |
@@ Line 786: / Line 786: @@
 | fe-fcu-stat1  | 3  | 3  |    |
 | lb-mjd  | 0.0  | 0.0  |    |
-| posit-fast-azm  | 1  | 1  |    |
+| posit-fast-azm  | 1  | 1  |   sets fast gear |
 | coll  | 0.0  | 0.0  |    |
 | camac-adcs-8  | 0  | 0  |    |
@@ Line 953: / Line 953: @@
 | project  | 20-13  | 20-13  |    |
 | caz1  | 0.0  | 0.0  |    |
-| posit-fast-elv  | 1  | 1  |    |
+| posit-fast-elv  | 1  | 1  |  sets fast gear  |
 | act-focus  | 1.0  | 1.0  |    |
 | delphin-61  | 0.0  | 0.0  |    |
@@ Line 995: / Line 995: @@
 | vhumidity  | 85.7832946777  | 85.1447143555  |    |
 | anzeige-lam  | 316.756666667  | 316.756666667  |    |
-| topomode  | 0  | 0  |    |
+| topomode  | 0  | 0  |   0:auto, -1: north, 1:south    |
 | elev-ist10d  | 0  | 0  |    |
 | fe-fcu-first  | 1  | 1  |    |
@@ Line 1329: / Line 1329: @@
 | time  | 0.0  | 0.0  |    |
 | paral  | 0.0  | 0.0  |    |
+===== Shared memory data structure =====
+Note, that for the translation into the data stream, underscores are replaced with minus signs, and arrays are put into distinct variables with the index appended (e.g., foc_sollpos[7] --> foc-sollpos-0 .. foc-sollpos-6).
+<code C datastruct_def.h>
+/***************************************************************************
+                          datastruct_def.h  -  description
+                             -------------------
+    Version              : 16.05.2011
+    Author               : (C) 2002 by J.Neidhoefer
+ ***************************************************************************/
+#ifndef DATASTRUCTDEF_H
+#define DATASTRUCTDEF_H
+#define DOUBLE_DATA_DIM 350
+#define INTEG_DATA_DIM 250
+#define BOOL_DATA_DIM 100
+typedef struct dat_dbl
+{
+ double azi;            // Azimut, Grad
+ double dazi;            // soll-ist
+ double mdazi;           // Regelungsabweichung
+ double cazi;            // counterdifferenz und einzelne
+ double caz1;
+ double caz2;
+ double vazi;            // Geschw.
+ double uazi;            // up-down counter
+ double sazi;             // Striche
+ double pazi;            // ideal Azimut ohne Pointing
+ double pvaz;
+ double sollazi;        //  Sollwerte
+ double sollvaz;
+ double indazi;         // indicated
+ double indvaz;
+ double tecazi;         // unbehandelte hardware inputs
+// double tecvaz;
+ double haz;
+ double outazi;            // Ausgabewerte
+//  double outvaz;
+//  double outbaz;            // Beschleunigung
+//    *****************    neue Werte von VME
+ double rxaz;
+ double hysa;
+ double elv;            // Elevation dgl.
+ double delv;
+ double mdelv;           // Regelungsabweichung
+ double celv;            // counterdifferenz und einzelne
+ double cel1;
+ double cel2;
+ double velv;
+ double uelv;
+ double selv;
+ double pelv;         // ideal Elevation ohne Pointing
+ double pvel;
+ double sollelv;       //  Sollwerte und Abweichung
+ double sollvel;
+ double indelv;         // indicated
+ double indvel;
+ double tecelv;         // unbehandelte hardware inputs
+// double tecvel;
+ double hel;
+ double outelv;            // Ausgabewerte
+//  double outvel;
+//  double outbel;            // Beschleunigung
+//    *****************    neue Werte von VME
+ double rxel;
+ double hyse;
+ //-----  Foci    fc1-fc3: linear xyz, fc4-fc6:  rotation xyz,  fc7: Polarisation
+ double foc_sollpos[7];        //  Sollpositionen  in mm oder Grad
+ double foc_sollvel[7];        //  Sollgeschw.
+ double foc_solldist[7];       //  Bei Fahren: Distanz
+ double foc_istpos[7];         //  Istpositionen
+ double foc_istvel[7];         //  Istgeschw.
+ double foc_realpos[7];        //  berechnete Position (zB bei Fahren)
+//----- FocusWechsel
+ double focrx_soll;
+ double focrx_ist;
+ double slam;           // eingegeben
+ double vlam;
+ double olam;
+ double sbet;
+ double vbet;
+ double obet;
+ double ra50;           // VME-System: Eingabe-Koordinaten
+ double dk50;
+ double ra2000;       //  ... (2000.0)
+ double dk2000;
+ double gallong;       // ... galaktisch
+ double gallat;
+ double hangle;         // Stundenwinkel
+ double paral;          //  Parallaktischer Winkel
+ double actlam;          // aktive Werte fuer Anzeige
+ double actbet;
+ double actruncoor;      // laufende und fixed Koordinate
+ double actfixcoor;
+ double actveloc;        // aktive Geschw.
+ double hpa;             //  Luftdruck in Hpa
+ double temp;            //  Temperatur in C
+ double humi;            //  Luftfeuchte in %
+ double waterpress;      //  Wasserdruck in Hpa
+ double refract;         //  Refractive Index in "
+ double windvel;          //  Windgeschw in km/s
+ double winddir;          //  Windrichtung in Grad
+ double juldat;          // julianisches Datum in [d]
+ double time;            // Uhrzeit in [h]
+ double sit;             // siderische Zeit in [h]
+ double subsctime;       // Zeit im Subscan [h]
+ double subscdist;       // Distanz im Subscan in []
+ double rxfreq;          //  RX-Frequenz
+ double nule;            //  Pointingwerte
+ double nula;
+ double coll;
+ double poifc1;
+ double poifc2;
+/* double vme_elv1[11];           // AXPUG-Feld vmetelescope*/
+ double foc_wanted;          // gewuenschter Fokus
+ double foc_elev;            // Elevation fuer Oberflaeche
+ double foc_azim;
+ double foc_mjd;             // Zeit der Fokusdaten in mjd
+ double foc_surfstatus;       // Status der Oberflaeche
+ double foc_time;              //  focmjd-tage
+ /*
+ double vme_elv1[5];           // AXPUG-Feld vmetelescope
+ double vme_elv2[11];           // AXPUG-Feld vmetelescope
+ double vme_azi1[11];           // AXPUG-Feld vmetelescope
+ double vme_azi2[11];           // AXPUG-Feld vmetelescope
+ */
+ /*   VME - Teleskop- Felder  0 = elev, 1 = azim
+  ...    weitere Felder s.o.
+ */
+ double el_enc[2];       // Encoderwerte
+ double az_enc[2];       // Encoderwerte
+ double soll[2];           // astron. Werte
+ double ist[2];
+ double vsoll[2];
+ double vist[2];
+ double poscom[2];    // kommandierte + Korr.
+ double volt[2];
+ double poicorr[2];
+ double mjuld;      // Zeit Ende des Puffers
+ double time_to_end;    // in s bis Messende
+ double dUT1;
+ double lb_mjd;            // Werte fuer lam/bet (apparent)
+ double lb_pos[2];
+ double lb_offs[2];
+ double starttime;       // in mjd des Subscans
+ double act_focus;     //  aktiver Fokus (1,2)
+ double wavelength;  //  Wellenlaenge Rx in mm
+ double vnula;
+ double vcoll;
+ double vnule;
+ double vtemperature;
+ double vhumidity;
+ double vpressure;
+ double vwindvel;
+ double vwinddir;
+ double vrefract;
+ double obs_timeon;         //  selected observation time per subscan (on) [h]
+// double obs_timeref;        //  selected observation time per subscan (ref) [h]
+ double time_scanbegin;    //  VME:  Zeit am Begin des ersten Subscans
+ double obs_timeact;        //  actual observation time in subscan [h]
+ double obs_velocity;       //  selected observation velocity [ per min]
+ double obs_distance;       //  selected observation distance []
+ double obs_timerest;       //  rest time in subscan [h]
+ //*****  naechster ist double(171)
+//  Frontend-Daten
+ double fe_ulo_frqs[3];   // berechnete ULO-Frequenzen  signal,switch,fixed
+ double fe_update;       // update-time in JD
+ double fe_frqs[3];     // Synthesizer-Frequenzen signal,switch,fixed in [GHz]
+ double fe_amps[3];     //  ... dgl Amplituden in [dBm]
+ double fe_dfms[3];     //  gelesene Frequenzen
+ double fe_diffs[3];    //  Diff zwischen gelesen und gesetzt
+ double fe_facts[3];    //  Faktor fr Frequenzberechnung
+ double fe_scfs[7];     // eingegebene Frqs: scf,ocf,rlf,olf,rhf,ohf,suf
+ double fe_rxfrq;       // receiver Frequenz
+ double fe_reffrq;      //  Referenz  "
+ double fe_frqoff;      //  Offset    "
+ double fe_sif;         //  IF        "
+ double fe_sif2;        //  not used
+//----- Fahrprogramm-Fokuswerte
+ double foc_offset[6];
+ double foc_set[6];
+ double foc_geom[6];
+ double hourangle;
+ double sidtime;
+ //----- Daten aus dem Delphin-System
+ double delphin[75];
+ double ekllong;           // VME-System: Eingabe-Koordinaten
+ double ekllat;             //  ...  (Ekliptikal)
+ double freilong;         //  ...  ( freie Koordinaten)
+ double freilat;
+ double anzeige_lam;   //   VME: Anzuzeigende Koordinaten
+ double anzeige_bet;
+ double dreserve[47];
+ //  double dreserve[53];
+} DOUBLE_DATA;
+typedef struct dat_intg
+{
+ long year;               // Kalenderdaten
+ long month;
+ long day;
+ long weekday;
+ long day_year;
+ long statazi;            //  Status-Bits der Achsen
+ long statelv;
+ long statfc1;
+ long statfc2;
+ long statfc3;
+ long statpos;
+ long scannr;
+ long subscnr;
+ long srp1;
+ long srp2;
+ long srp3;
+ long srp4;
+ long vax_statclock[2];      // BCD-kodierte Stationsuhr
+ long vax_antclock;          //  VAX Antennencrate Clockcontroller
+ long vax_beclock;           //  VAX Backend Clockcontroller
+ long steuerpult_sw;         //  Steuerpultschalter
+ long camac_adcs[16];         //  ADCS  von VAX Camac
+ long camac_dacs[16 ];        //  DACS von VAX-Camac 12 Bit
+ long camac_dac18[2];         //  18-Bit DAC von VAX Camac
+ long camac_digin[6];         //  Digitale Inputs von VAX Camac
+ long camac_digout[2];        //  Digitale Outputs von VAX Camac
+ long camac_veloc[4];         //  Geschw. von VAX Camac
+ long camac_currents[16];     //  actuelle Werte von VAX Camac
+ long vaxevents96;            // Eventflags der VAX
+ long vaxevents64;
+ long scanning_axis;          // scannende Achse  1:lam,2:bet,3:azm ...
+//***** naechste beginnt mit long(87)
+//  Frontend Daten
+ long fe_status_bits;         //  gegenw�tiger Status Frontend
+ long fe_used_syn;            //  benutzte Synthesizer  (sut)
+ long fe_ulomode;             //  fsm
+ long fe_act_fcunr;          //   aktive fcu-Nr
+ long fe_fcu_first;            //  erste und letzte fcu-Nr
+ long fe_fcu_last;
+ long fe_fcu_avail;            // verfuegbare fcus
+ long fe_fcu_notavail;
+ long fe_obs_status;       // Status of observation
+ long fe_err_severity;     //  Error Severity
+ long fe_ulo_contr[6];      //  Frontend Einheiten Einstellung
+                           // ulocontr1,2,esm_contr,vlba_contr, 2 not used
+ long fe_syn_typ[3];       // Synthesizer typ
+ long fe_syn_adr[3];       //  IEC adresse
+ long fe_syn_fd[3];        //  file-descriptor (IEC)
+ long fe_syn_funct[3];     // welche Funktion hat er
+ long fe_syn_severity[3];  //  error severity
+ long fe_dfm_alert[3];  //  Frequenz-Abweichungs Status
+ long fe_dfm_typ[3];  //  Typ
+ long fe_dfm_adr[3];  //  IEC Adresse
+ long fe_dfm_fd[3];  //   filedescriptor (IEC)
+ long fe_dfm_funct[3];  // welche Funktion hat er
+ long fe_dfm_chan[3];  //  welcher Eingangskanal
+ long fe_dfm_severity[3];  // error severity
+ long fe_fcu_number;        // Nr der Steuereinheit
+ long fe_bac_mul80;        // Backend-Multiplexer Einheit
+ long fe_bac_if750;        // IF-Umschaltung 750/150
+ long fe_bac_if150;        // IF-150-Verteilung
+ long fe_fcu_blanktime;        //  Blankzeit in 100 microsec
+ long fe_fcu_phtime;        //   Phasenzeit in millisec
+ long fe_fcu_mode;        //
+ long fe_fcu_status;        //  Status-info
+ long fe_fcu_severity;        // error severity
+ long fe_fcu_dyn10;        //  Schalter dynamisch blockiert
+ long fe_fcu_dynxx;        //       "     geschaltet
+ long fe_fcu_off10;        //   dgl. fuer Offscan
+ long fe_fcu_offxx;        //
+ long fe_fcu_stat1;        //   statische Schalter 9-16
+ long fe_fcu_stat2;        //          "   17-24
+ long fe_fcu_phases;        //   Anzahl Phasen
+ long fe_fcu_workmode;        // Betriebsart (1,2,3)
+ long fe_fcu_phmatrix[4];        //  Phasenmatrix
+ long fe_scf_opts[7];        // eingegebene Optionen
+                             // synt-,fcu-,units-simul,ulo_berechnung,rhf,ohf,frq
+ long fe_mul;
+ long fe_sid;
+ long fe_switchmode;
+ long fe_version[4];
+ long steps;                 // Nr. of steps in scanning direction
+ //  Focus-Informationen
+ long foc_input;             // Eingabe-Bits
+ long foc_status1;           // Ausgabe-Status
+ long foc_status2;
+ long foc_sendport;          // PortNr. fuer Senden an Focusprozessor
+ long foc_controlport;       // PortNr. fuer Kontrollrechner
+ long foc_receiveport;       // PortNr. fuer Statusempfang
+ long foc_fahrachse;         // bei Fokusfahren: Fahrachse
+ long foc_spiegelklappen;    // Status der Spiegelklappen
+ //---- VME Achsen (0=elev, 1=azim)
+ //  status-Input: 0:elev,1:azim,3:focus
+ //   0,1: 0-manual,1-idle,2-pos,3-ready,4-start,5-meas,6-end,7-stop,99-lost
+ //    2:  0-idle,1-pos,2-ready,3-start,4-meas,5-end,6-stop,99-abort
+ // --> gewandelt nach Bit 0-manual ... Bit 7-stop, Bit 8-abort
+ long axstatus[3];
+ long axoptions[2];
+ long axspsbits[4];
+ //----  VME-Scannr. usw.
+ long vscan;
+ long vsubscan;
+ long vanzsubs;
+ long vonoff;
+ long topomode;
+ long act_coordsys;    // VME   aktuelles Eingabe-Koordinatensystem
+ //  0= app 1 = 2000  2 = 1950  3 = Gal  4 = Ekl  5 = Horizontal  6 =frei
+ long wwgeber[4];
+ long ireserve[48];
+} INTEG_DATA;
+typedef struct dat_bool
+{
+ bool alive;
+ bool man_elv;
+ bool man_azi;
+ bool man_foci;
+ bool ok_elv;
+ bool ok_azi;
+ bool ok_foci;
+ bool ist_onscan;
+ bool observation;
+ bool azim_ein;           //  Inputs von SPS
+ bool azim_rechner;
+ bool azim_soll0;
+ bool azim_endsch;
+ bool azim_ist20d;
+ bool azim_ist40d;
+ bool elev_ein;
+ bool elev_rechner;
+ bool elev_soll0;
+ bool elev_endsch;
+ bool elev_ist10d;
+ bool elev_ist20d;
+ bool foc_messung;
+ bool foc_active;
+ bool foc_surface;
+ bool foc_standard;
+ bool foc_offsets;
+ bool foc_ellipse;
+ bool foc_prim;
+ bool foc_sek;
+ bool foc_surfaceok;
+ bool foc_onpos;
+ //  Frontend-Daten
+ bool fe_unit_remote[6];     // FrontendKontrolleinheiten remote
+                           // ulocontr1,2,esm_contr,vlba_contr, 2 not used
+ bool fe_syn_standby[3];   // Synthesizer standby-mode
+ bool fe_syn_exist[3];     // Synthesizer exist
+ bool fe_dfm_exist[3];     // Frequenzzaehler exist
+ bool fe_fcu_hand;         //  Wird in Hand benutzt
+ bool fe_fcu_exist;        //  existiert
+ bool fe_fcu_remote;       //  Schalter auf remote
+ bool fe_be_mul80_remote;   // mul80 auf remote
+ bool fe_be_if750_remote;   // if750 auf remote
+ bool fe_be_if150_remote;   // if150 auf remote
+ bool azonpos; // vme az/el auf position
+ bool elonpos;
+ bool istmess;
+ bool focusfahren;  // alles vme ...
+ bool posit_fast_elv;
+ bool posit_fast_azm;
+ bool without_corr_elv;
+ bool without_corr_azm;
+ bool simulation_elv;
+ bool simulation_azm;
+ bool sfl_corr;
+ bool sun_allow;
+ bool steer_parangle;
+ bool wetter_manual;
+ bool frontend_active;
+ bool horizon_on;
+ bool breserve[32];
+} BOOL_DATA;
+//------ Anzahl der Textstring-Felder
+#define TEXT_DATA_DIM  14
+typedef struct in_data
+{
+unsigned short write;            // TRUE, wenn noch nicht alle Werte erneuert sind
+unsigned short read;             // TRUE, wenn Werte noch dargestellt werden
+int running;           // wird immer von 0-99 gez�lt bei jedem Update
+char datum[32];        // Kalenderzeit in ascii
+/* char sourcename[80];*/
+char sourcename[40];
+char fuelling[20];   // *** vorlaeufig VME-sourcename
+char fahraxis[10];  // focusfahrachse text
+char spgklapp[10];  // Spiegelklappen-text  offen,zu usw.
+char scancoord[16];    // Scannende Koordinate lam,bet,azm usw.
+char velocity[16];     // aktuelle Geschwindigkeitsart
+char displ_coo_lam[16];   //  Displaykoordinate in Lam
+char displ_coo_bet[16];   //  Displaykoordinate in Bet
+char front_msg[80];   //  Error  von Frontend
+char front_inf[80];   //  Info von Frontend  (severity 0,1)
+char fahroffsets[16];  //  Fahroffset-Koordinaten
+char topochar[10];  // topomode
+char project[40];
+char beobachter[40];
+char operateur[40];
+char noch[30];    // freier Platz
+union doubledata
+{
+ struct dat_dbl d;
+ double dfeld[350];
+} d;
+union integdata
+{
+ struct dat_intg i;
+ long ifeld[250];
+} i;
+union booldata
+{
+ struct dat_bool b;
+ bool bfeld[100];
+} b;
+} DISPLAY_DATA;
+#endif    //  DATASTRUCTDEF_H
+</code>

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