ch10summary.py
# --------------------------------------------------------------------------------- # Ch10Summary.py - A program to read Ch 10 data files and produce a summary report. # --------------------------------------------------------------------------------- # -*- coding: utf-8 -*- """ Created on Tue Aug 28 08:37:08 2018 @author: BBaggerman """ import sys import os import Py106 import Py106.MsgDecodeTMATS import Py106.Time # ----------------------------------------------------------------------------- def RecorderVer2String(RecVersion): if (RecVersion == 0): return "106-05 or earlier" elif (RecVersion == 7): return "106-07" elif (RecVersion == 8): return "106-09" elif (RecVersion == 9): return "106-11" elif (RecVersion == 10): return "106-13" elif (RecVersion == 11): return "106-15" elif (RecVersion == 12): return "106-17" elif (RecVersion == 13): return "106-19" else: return "Unknown" # ----------------------------------------------------------------------------- # Find the R index and R\DSI index for a given Channel ID number def Find_R_DSI_Num(ChID): sNumIndexes = DecodeTmats.find("R-1\\N") if sNumIndexes == "": return None ReturnVal = None for Index in range(1,int(sNumIndexes)+1): sTMATS = "R-1\\TK1-{0}".format(Index) sChID = DecodeTmats.find(sTMATS) if int(sChID) == ChID: ReturnVal = (1, Index) return ReturnVal # ----------------------------------------------------------------------------- def Make_Ch10_Summary(Ch10Filename, OutputHandle): print ("", file=OutputHandle) print ("-----------------------------------", file=OutputHandle) print ("IRIG 106 Ch 10/11 Data File Summary", file=OutputHandle) print ("-----------------------------------", file=OutputHandle) # Get some info about the file # ---------------------------- FilePath,FileName = os.path.split(Ch10Filename) FileSize = os.path.getsize(Ch10Filename) # Read the file contents # ---------------------- # Initialize counts variables Counts = {} RetStatus = PktIO.open(Ch10Filename, Py106.Packet.FileMode.READ) if RetStatus != Py106.Status.OK : print ("Error opening data file '{0}'".format(Ch10Filename), file=sys.stderr) return TimeUtils.SyncTime(False, 0) # Using Python iteration for PktHdr in PktIO.packet_headers(): # Check for TMATS if PktHdr.DataType == Py106.Packet.DataType.TMATS: PktIO.read_data() status = DecodeTmats.decode_tmats() if (PktHdr.ChID, PktHdr.DataType) in Counts: Counts[(PktHdr.ChID, PktHdr.DataType)] += 1 else: Counts[(PktHdr.ChID, PktHdr.DataType)] = 1 # Gather some info # ---------------- IrigVersion = DecodeTmats.TmatsInfo.Ch10Version TmatsVersion = DecodeTmats.find("G\\106") RecorderManu = DecodeTmats.find("R-1\\RI1") RecorderModel = DecodeTmats.find("R-1\\RI2") RecDateTime = DecodeTmats.find("R-1\\RI4") RecorderFirmware = DecodeTmats.find("R-1\\RI10") if (DecodeTmats.find("R-1\\IDX\\E") == "T") : IndexEnabled = "Enabled" else : IndexEnabled = "Disabled" if (DecodeTmats.find("R-1\\EV\\E") == "T") : EventsEnabled = "Enabled" else : EventsEnabled = "Disabled" # Get the data start and stop time PktIO.first() PktIO.read_next_header() PktIO.read_next_header() StartTime = TimeUtils.Rel2IrigTime(PktIO.Header.RefTime) PktIO.last() PktIO.read_next_header() while PktIO.Header.DataType == Py106.Packet.DataType.RECORDING_INDEX: PktIO.read_prev_header() StopTime = TimeUtils.Rel2IrigTime(PktIO.Header.RefTime) # Print out the results # --------------------- print("File Name : {0}".format(FileName), file=OutputHandle) print("File Size : {0:#0,} bytes".format(FileSize), file=OutputHandle) print("Recorder Manufacturer : {0}".format(RecorderManu), file=OutputHandle) print("Recorder Model : {0}".format(RecorderModel), file=OutputHandle) print("Recorder Firmware : {0}".format(RecorderFirmware), file=OutputHandle) print("IRIG 106 Version (Data) : {0}".format(RecorderVer2String(IrigVersion)), file=OutputHandle) print("IRIG 106 Version (TMATS) : 106-{0}".format(TmatsVersion), file=OutputHandle) print("Indexing : {0}".format(IndexEnabled), file=OutputHandle) print("Events : {0}".format(EventsEnabled), file=OutputHandle) print("Recording Date / Time : {0}".format(RecDateTime), file=OutputHandle) print("Data Start Time : {0}".format(StartTime), file=OutputHandle) print("Data Stop Time : {0}".format(StopTime), file=OutputHandle) print("Data Types : Channel Data Type (Type Num) Packet Count", file=OutputHandle) print(" ------- ---------------------- ---------- ------------", file=OutputHandle) for (ChID, DataTypeNum) in sorted(Counts.keys()): print (" {0:>5} {1:<24} (0x{2:02x}) {3:>10} ".format(ChID, Py106.Packet.DataType.TypeName(DataTypeNum), DataTypeNum, Counts[(ChID, DataTypeNum)]), end='', file=OutputHandle) # Print some more info for some selected channels if (DataTypeNum == Py106.Packet.DataType.PCM_FMT_0) or \ (DataTypeNum == Py106.Packet.DataType.PCM_FMT_1) : (R_Index, R_DSI_Index) = Find_R_DSI_Num(ChID) R_Search = "R-{0}\\PDP-{1}".format(R_Index, R_DSI_Index); Tmats_PDP = DecodeTmats.find(R_Search) if Tmats_PDP == "UN" : PCM_Mode = "Unpacked" elif Tmats_PDP == "TM" : PCM_Mode = "Throughput" elif Tmats_PDP == "PFS": PCM_Mode = "Packed with Frame Sync" else : PCM_Mode = "Unknown PCM Mode" print (" {0}".format(PCM_Mode), file=OutputHandle) elif (DataTypeNum == Py106.Packet.DataType.ANALOG) : R_Indexes = Find_R_DSI_Num(ChID) if R_Indexes != None: (R_Index, R_DSI_Index) = R_Indexes R_Search = "R-{0}\\ADP-{1}".format(R_Index, R_DSI_Index); Tmats_ADP = DecodeTmats.find(R_Search) if Tmats_ADP == "YES" : Analog_Mode = "Packed" elif Tmats_ADP == "NO" : Analog_Mode = "Unpacked" else : Analog_Mode = "" print (" {0}".format(Analog_Mode), file=OutputHandle) else: print("", file=OutputHandle) else: print("", file=OutputHandle) # Free up the previously malloc'ed TMATS memory and close the data file DecodeTmats.free_tmatsinfo() PktIO.close() # ============================================================================= PktIO = Py106.Packet.IO() DecodeTmats = Py106.MsgDecodeTMATS.DecodeTMATS(PktIO) TimeUtils = Py106.Time.Time(PktIO) path_root = "J:/Bob/irig106/Data/Web/" for dir_path, dir_names, file_names in os.walk(path_root): for filename in file_names: if filename.endswith(".ch10") or filename.endswith(".c10"): filename_ch10 = os.path.join(dir_path, filename) (filename_base, filename_ext) = os.path.splitext(filename_ch10) filename_summary = filename_base + "_summary.txt" output_handle = open(filename_summary, "w") print(filename_ch10) Make_Ch10_Summary(filename_ch10, output_handle) output_handle.close
ch10summary.py.txt · Last modified: 2018/11/23 11:35 by bob