| 1 | # WARPnet Client<->Server Architecture |
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| 2 | # WARPnet Parameter Definitions |
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| 3 | # |
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| 4 | # Author: Siddharth Gupta |
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| 5 | |
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| 6 | import struct, time |
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| 7 | from warpnet_framework.warpnet_common_params import * |
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| 8 | from warpnet_framework.warpnet_client_definitions import * |
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| 9 | from twisted.internet import reactor |
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| 10 | import binascii |
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| 11 | |
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| 12 | RETRANSMIT_COUNT = 10 # Max retries to send the data struct |
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| 13 | WAIT_TIME = 10 # Time to wait before resending data structs |
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| 14 | FILE_REFRESH_TIME = 60 # In seconds, time to wait between file reopens |
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| 15 | |
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| 16 | # Struct IDs |
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| 17 | |
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| 18 | STRUCTID_CONTROL = 0x13 |
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| 19 | STRUCTID_CONTROL_ACK = 0x14 |
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| 20 | STRUCTID_OBSERVE_REQUEST = 0x15 |
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| 21 | STRUCTID_OBSERVE = 0x16 |
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| 22 | STRUCTID_COMMAND = 0x17 |
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| 23 | STRUCTID_COMMAND_ACK = 0x18 |
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| 24 | STRUCTID_RTOBSERVE_REQUEST = 0x1A |
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| 25 | STRUCTID_RTOBSERVE = 0x1B |
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| 26 | |
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| 27 | STRUCTID_CFO = 0x20 |
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| 28 | |
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| 29 | STRUCTID_PHYCTRL = 0x22 |
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| 30 | STRUCTID_PHYCTRL_ACK = 0x23 |
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| 31 | |
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| 32 | STRUCTID_OBSERVE_BER = 0x24 |
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| 33 | STRUCTID_OBSERVE_BER_REQ = 0x25 |
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| 34 | |
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| 35 | STRUCTID_OBSERVE_COOPBER = 0x28 |
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| 36 | STRUCTID_OBSERVE_COOPBER_REQ = 0x29 |
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| 37 | |
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| 38 | STRUCTID_OBSERVE_PER = 0x26 |
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| 39 | STRUCTID_OBSERVE_PER_REQ = 0x27 |
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| 40 | |
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| 41 | STRUCTID_RAW_PKT = 0x30 |
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| 42 | |
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| 43 | STRUCTID_LOGPARAMS = 0x32 |
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| 44 | STRUCTID_LOGPARAMS_ACK = 0x33 |
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| 45 | |
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| 46 | # Command IDs |
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| 47 | COMMANDID_STARTTRIAL = 0x40 |
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| 48 | COMMANDID_STOPTRIAL = 0x41 |
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| 49 | COMMANDID_RELAYSTATE = 0x42 |
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| 50 | COMMANDID_PKTGEN = 0x46 |
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| 51 | |
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| 52 | COMMANDID_RESET_PER = 0x50 |
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| 53 | |
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| 54 | # Command Params |
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| 55 | COMMANDPARAM_RELAYOFF = 0x43 |
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| 56 | COMMANDPARAM_RELAYAF = 0x44 |
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| 57 | COMMANDPARAM_RELAYDF = 0x45 |
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| 58 | COMMANDPARAM_PKTGEN_ENABLE = 0x47 |
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| 59 | COMMANDPARAM_PKTGEN_DISABLE = 0x48 |
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| 60 | |
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| 61 | PKTTYPE_NCDATA = 0x00 |
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| 62 | PKTTYPE_NCMHOPDATA = 0xA2 |
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| 63 | PKTTYPE_DFDATA = 0xEE |
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| 64 | PKTTYPE_AFDATA = 0x55 |
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| 65 | PKTTYPE_AFGHDATA = 0xC3 |
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| 66 | PKTTYPE_DFGHDATA = 0x3C |
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| 67 | PKTTYPE_INVALID = 0x88 |
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| 68 | |
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| 69 | PHYCTRL_BER_EN = 0x1 |
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| 70 | PHYCTRL_CFO_EN = 0x2 |
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| 71 | PHYCTRL_PHYDUMP_EN = 0x4 |
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| 72 | PHYTRCL_EXTPKTDET_EN = 0x8 |
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| 73 | PHYCTRL_COOP_EN = 0x10 |
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| 74 | PHYCTRL_CFO_CORR_EN = 0x20 |
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| 75 | PHYCTRL_SWAP_ANT = 0x40 |
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| 76 | |
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| 77 | PHYCTRL_TX_NC = 0x01 |
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| 78 | PHYCTRL_TX_DF = 0x02 |
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| 79 | PHYCTRL_TX_AF = 0x04 |
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| 80 | PHYCTRL_TX_AFGH = 0x08 |
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| 81 | PHYCTRL_TX_DFGH = 0x10 |
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| 82 | PHYCTRL_TX_NCMHOP = 0x20 |
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| 83 | |
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| 84 | class MyDataLogger(DataCollector): |
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| 85 | |
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| 86 | def __init__(self, filename): |
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| 87 | self.filename = filename |
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| 88 | self.logFile = open(self.filename, 'w') |
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| 89 | |
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| 90 | def log(self, dataToLog): |
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| 91 | self.logFile.write(dataToLog) |
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| 92 | self.logFile.flush() |
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| 93 | |
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| 94 | def closeFile(self): |
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| 95 | self.logFile.close() |
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| 96 | |
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| 97 | # Struct Definitions |
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| 98 | |
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| 99 | |
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| 100 | # ControlStruct is a ClientStruct that stores some basic parameters to pass to the WARP board. The local variable can be accessed |
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| 101 | # globally by calling ControlStruct.txPower etc. The struct must also understand the conversion from integer values to binary |
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| 102 | # using the prepToSend function; it will be provided with the nodeID. |
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| 103 | class ControlStruct(ClientStruct): |
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| 104 | txPower = -1 |
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| 105 | channel = -1 |
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| 106 | modOrderHeader = -1 |
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| 107 | modOrderPayload = -1 |
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| 108 | reserved = 0 |
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| 109 | packetGeneratorPeriod = 0 |
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| 110 | packetGeneratorLength = 0 |
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| 111 | |
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| 112 | def __init__(self): |
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| 113 | self.structID = STRUCTID_CONTROL |
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| 114 | self.txPower = 63 |
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| 115 | self.channel = 4 |
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| 116 | self.modOrderHeader = 0 |
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| 117 | self.modOrderPayload = 2 |
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| 118 | self.packetGeneratorPeriod = 0 |
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| 119 | self.packetGeneratorLength = 1300 |
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| 120 | self.expectedReturnStructID = STRUCTID_CONTROL_ACK |
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| 121 | |
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| 122 | def prepToSend(self, nodeID): |
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| 123 | self.updateDone = False |
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| 124 | return struct.pack('!6BHII', self.structID, nodeID, self.txPower, self.channel, self.modOrderHeader, self.modOrderPayload, self.reserved, self.packetGeneratorPeriod, self.packetGeneratorLength) |
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| 125 | |
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| 126 | def updateFromNode(self, rawData, pcapts): |
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| 127 | dataTuple = struct.unpack('!BBH', rawData[0:4]) |
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| 128 | #print "Control struct successfully applied at node %d" % dataTuple[1] |
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| 129 | |
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| 130 | |
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| 131 | # CommandStruct is a Client struct to send commands or request data from the WARP board. The cmdIDs are defined in warpnet_params.py |
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| 132 | class CommandStruct(ClientStruct): |
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| 133 | cmdID = -1 |
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| 134 | cmdParam = -1 |
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| 135 | |
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| 136 | def __init__(self, cmdID, cmdParam): |
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| 137 | self.structID = STRUCTID_COMMAND |
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| 138 | self.expectedReturnStructID = STRUCTID_COMMAND_ACK |
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| 139 | self.cmdID = cmdID |
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| 140 | self.cmdParam = cmdParam |
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| 141 | |
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| 142 | def prepToSend(self, nodeID): |
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| 143 | self.updateDone = False |
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| 144 | return struct.pack('!4B', self.structID, nodeID, self.cmdID, self.cmdParam) |
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| 145 | |
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| 146 | def updateFromNode(self, rawData, pcapts): |
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| 147 | pass |
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| 148 | #print "Successfully executed command %d" % self.cmdID |
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| 149 | |
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| 150 | |
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| 151 | # BER struct that is filled in by the node |
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| 152 | class ObserveStruct(ClientStruct): |
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| 153 | sourceNode = -1 |
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| 154 | numDataTx = -1 |
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| 155 | numNACKTx = -1 |
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| 156 | numDataRx = -1 |
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| 157 | numNACKRx = -1 |
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| 158 | numBadHeaderRx = -1 |
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| 159 | sumGain = -1 |
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| 160 | sumRSSI = -1 |
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| 161 | packetCountRx = -1 |
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| 162 | |
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| 163 | def __init__(self, sourceNode, logger=None): |
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| 164 | ClientStruct.__init__(self, logger) |
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| 165 | self.structID = STRUCTID_OBSERVE_REQUEST |
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| 166 | self.expectedReturnStructID = STRUCTID_OBSERVE |
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| 167 | self.sourceNode = sourceNode |
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| 168 | |
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| 169 | self.logData("structID=%d, nodeID, cmdID, numDataTx, numNACKTx, numDataRx, numNACKRx, numBadHeaderRx, sumGain, sumRSSI, packetCountRx, trialDuration, time\r\n" % STRUCTID_OBSERVE_REQUEST) |
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| 170 | |
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| 171 | def prepToSend(self, nodeID): |
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| 172 | self.updateDone = False |
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| 173 | return struct.pack('!BBH', self.structID, nodeID, self.sourceNode) |
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| 174 | |
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| 175 | def updateFromNode(self, rawData, pcapts): |
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| 176 | dataTuple = struct.unpack('!2BH9I', rawData[0:40]) |
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| 177 | |
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| 178 | self.logData("%d, %d, %d, %d, %d, %d, %d, %d, %d, %d, %d, %d\r\n" % (dataTuple[0], dataTuple[1], dataTuple[2], dataTuple[3], dataTuple[4], dataTuple[5], dataTuple[6], dataTuple[7], dataTuple[8], dataTuple[9], dataTuple[10], dataTuple[11], time.time())) |
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| 179 | |
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| 180 | |
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| 181 | class RTObserveStruct(ClientStruct): |
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| 182 | sequenceNumber = -1 |
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| 183 | pktType = -1 |
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| 184 | srcNode = -1 |
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| 185 | dstNode = -1 |
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| 186 | relayNode = -1 |
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| 187 | state = -1 |
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| 188 | rssi = -1 |
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| 189 | gain = -1 |
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| 190 | timestamp = -1 |
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| 191 | |
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| 192 | def __init__(self, logger=None): |
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| 193 | ClientStruct.__init__(self, logger) |
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| 194 | self.structID = STRUCTID_RTOBSERVE_REQUEST |
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| 195 | self.expectedReturnStructID = STRUCTID_RTOBSERVE |
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| 196 | |
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| 197 | self.logData("sequenceNumber, pktType, srcNode, dstNode, relayNode, state, RSSI, gain, timestamp\r\n") |
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| 198 | |
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| 199 | def prepToSend(self, nodeID): |
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| 200 | self.updateDone = False |
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| 201 | return struct.pack('!BBH', self.structID, nodeID, 0) |
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| 202 | |
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| 203 | def updateFromNode(self, rawData, pcapts): |
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| 204 | dataTuple = struct.unpack('!2BH6B2HI', rawData[0:18]) |
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| 205 | self.logData("%d, %d, %d, %d, %d, %d, %d, %d, %d\r\n" % (dataTuple[2], dataTuple[3], dataTuple[4], dataTuple[5], dataTuple[6], dataTuple[7], dataTuple[9], dataTuple[10], dataTuple[11])) |
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| 206 | |
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| 207 | |
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| 208 | class CFOStruct(ClientStruct): |
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| 209 | atten = 0 |
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| 210 | pktLen = 0 |
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| 211 | minMag = 0 |
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| 212 | |
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| 213 | def __init__(self, logger=None): |
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| 214 | ClientStruct.__init__(self, logger) |
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| 215 | |
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| 216 | self.structID = STRUCTID_CFO #Dangerous to reuse structID only if there's another controller |
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| 217 | self.expectedReturnStructID = STRUCTID_CFO |
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| 218 | |
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| 219 | self.logData("nodeID, seqNum, cfo_c, cfo_p, cfo_b, txCFO, pktStatus, atten, pktLen, minMag, pcap timestamp\r\n") |
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| 220 | self.atten = 0 |
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| 221 | self.pktLen = 0 |
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| 222 | self.minMag = 0 |
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| 223 | |
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| 224 | def prepToSend(self, nodeID): |
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| 225 | self.updateDone = False |
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| 226 | return struct.pack('!BBH', self.structID, nodeID, 0) |
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| 227 | |
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| 228 | def updateFromNode(self, rawData, pcapts): |
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| 229 | dataTuple = struct.unpack('!2B H 5i', rawData[0:24]) |
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| 230 | self.logData("%d, %d, %d, %d, %d, %d, %d, %d, %d, %d, %s\r\n" % (dataTuple[1], dataTuple[2], dataTuple[3], dataTuple[4], dataTuple[5], dataTuple[6], dataTuple[7], self.atten, self.pktLen, self.minMag, pcapts)) |
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| 231 | |
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| 232 | class PHYctrlStruct(ClientStruct): |
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| 233 | param0 = 0 |
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| 234 | param1 = 0 |
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| 235 | param2 = 0 |
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| 236 | param3 = 0 |
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| 237 | param4 = 0 |
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| 238 | param5 = 0 |
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| 239 | param6 = 0 |
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| 240 | param7 = 0 |
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| 241 | param8 = 0 |
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| 242 | param9 = 0 |
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| 243 | |
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| 244 | def __init__(self, logger=None): |
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| 245 | ClientStruct.__init__(self, logger) |
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| 246 | |
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| 247 | self.structID = STRUCTID_PHYCTRL |
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| 248 | self.expectedReturnStructID = STRUCTID_PHYCTRL_ACK |
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| 249 | self.param0 = 0 #short - Enable CFO correction |
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| 250 | self.param1 = 0 #int - Tx CFO Freq |
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| 251 | self.param2 = 0 #int |
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| 252 | self.param3 = 0 #int |
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| 253 | self.param4 = 0 #int |
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| 254 | self.param5 = 0 #int |
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| 255 | self.param6 = 0 #int |
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| 256 | self.param7 = 0 #int |
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| 257 | self.param8 = 0 #int |
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| 258 | self.param9 = 0 #int |
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| 259 | |
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| 260 | def prepToSend(self, nodeID): |
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| 261 | self.updateDone = False |
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| 262 | #was type "i", but Python complained when MSB of argument was 1... |
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| 263 | return struct.pack('!BBH9I', self.structID, nodeID, self.param0, self.param1, self.param2, self.param3, self.param4, self.param5, self.param6, self.param7, self.param8, self.param9) |
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| 264 | |
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| 265 | class ObserveBERStruct(ClientStruct): |
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| 266 | #0 unsigned char structID; |
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| 267 | #1 unsigned char nodeID; |
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| 268 | #2 unsigned short sequenceNumber; |
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| 269 | #3 unsigned char nodeID_tx; |
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| 270 | #4 unsigned char nodeID_rx; |
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| 271 | #5 unsigned short mac_seqNum; |
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| 272 | #6 unsigned int bits_rx; |
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| 273 | #7 unsigned int bits_errors; |
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| 274 | |
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| 275 | totalBitsReceived = 0 |
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| 276 | totalBitErrors = 0 |
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| 277 | nodeID_tx = -1 |
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| 278 | nodeID_rx = -1 |
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| 279 | |
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| 280 | def __init__(self, logger=None): |
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| 281 | ClientStruct.__init__(self, logger) |
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| 282 | |
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| 283 | self.structID = STRUCTID_OBSERVE_BER_REQ |
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| 284 | self.expectedReturnStructID = STRUCTID_OBSERVE_BER |
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| 285 | |
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| 286 | self.totalBitsReceived = 0 |
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| 287 | self.totalBitErrors = 0 |
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| 288 | |
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| 289 | def prepToSend(self, nodeID): |
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| 290 | self.updateDone = False |
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| 291 | return struct.pack('!BBH', self.structID, nodeID, 0) |
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| 292 | |
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| 293 | def updateFromNode(self, rawData, pcapts): |
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| 294 | dataTuple = struct.unpack('!2B H 2B H 2I', rawData[0:16]) |
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| 295 | self.nodeID_tx = dataTuple[3] |
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| 296 | self.nodeID_rx = dataTuple[4] |
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| 297 | self.totalBitsReceived += dataTuple[6] |
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| 298 | self.totalBitErrors += dataTuple[7] |
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| 299 | |
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| 300 | def clearBitCounts(self): |
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| 301 | self.totalBitsReceived = 0 |
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| 302 | self.totalBitErrors = 0 |
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| 303 | |
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| 304 | class ObserveCoopBERStruct(ClientStruct): |
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| 305 | #0 unsigned char structID; |
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| 306 | #1 unsigned char nodeID; |
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| 307 | #2 unsigned short sequenceNumber; |
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| 308 | #3 unsigned char nodeID_tx; |
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| 309 | #4 unsigned char nodeID_rx; |
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| 310 | #5 unsigned short mac_seqNum; |
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| 311 | #6 unsigned char mac_pktType; |
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| 312 | #7 unsigned char reserved0; |
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| 313 | #8 unsigned char reserved1; |
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| 314 | #9 unsigned char reserved2; |
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| 315 | #10 unsigned int bits_rx; |
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| 316 | #11 unsigned int bits_errors; |
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| 317 | nodeID_tx = -1 |
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| 318 | nodeID_rx = -1 |
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| 319 | |
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| 320 | totalBitsReceived_NC = 0 |
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| 321 | totalBitsReceived_AF = 0 |
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| 322 | totalBitsReceived_AFGH = 0 |
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| 323 | totalBitsReceived_DF = 0 |
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| 324 | totalBitsReceived_DFGH = 0 |
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| 325 | totalBitsReceived_NCMHOP = 0 |
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| 326 | |
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| 327 | totalBitErrors_NC = 0 |
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| 328 | totalBitErrors_AF = 0 |
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| 329 | totalBitErrors_AFGH = 0 |
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| 330 | totalBitErrors_DF = 0 |
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| 331 | totalBitErrors_DFGH = 0 |
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| 332 | totalBitErrors_NCMHOP = 0 |
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| 333 | |
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| 334 | totalBitsReceived_AF_noNC = 0 |
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| 335 | totalBitsReceived_AFGH_noNC = 0 |
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| 336 | totalBitsReceived_DF_noNC = 0 |
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| 337 | totalBitsReceived_DFGH_noNC = 0 |
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| 338 | |
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| 339 | totalBitErrors_AF_noNC = 0 |
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| 340 | totalBitErrors_AFGH_noNC = 0 |
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| 341 | totalBitErrors_DF_noNC = 0 |
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| 342 | totalBitErrors_DFGH_noNC = 0 |
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| 343 | |
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| 344 | lastSeqNum_NC = -1; |
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| 345 | |
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| 346 | def __init__(self, logger=None): |
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| 347 | ClientStruct.__init__(self, logger) |
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| 348 | |
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| 349 | self.structID = STRUCTID_OBSERVE_COOPBER_REQ |
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| 350 | self.expectedReturnStructID = STRUCTID_OBSERVE_COOPBER |
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| 351 | |
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| 352 | self.totalBitsReceived_NC = 0 |
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| 353 | self.totalBitsReceived_AF = 0 |
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| 354 | self.totalBitsReceived_AFGH = 0 |
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| 355 | self.totalBitsReceived_DF = 0 |
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| 356 | self.totalBitsReceived_DFGH = 0 |
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| 357 | self.totalBitsReceived_NCMHOP = 0 |
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| 358 | |
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| 359 | self.totalBitErrors_NC = 0 |
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| 360 | self.totalBitErrors_AF = 0 |
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| 361 | self.totalBitErrors_AFGH = 0 |
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| 362 | self.totalBitErrors_DF = 0 |
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| 363 | self.totalBitErrors_DFGH = 0 |
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| 364 | self.totalBitErrors_NCMHOP = 0 |
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| 365 | |
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| 366 | self.totalBitsReceived_AF_noNC = 0 |
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| 367 | self.totalBitsReceived_AFGH_noNC = 0 |
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| 368 | self.totalBitsReceived_DF_noNC = 0 |
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| 369 | self.totalBitsReceived_DFGH_noNC = 0 |
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| 370 | |
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| 371 | self.totalBitErrors_AF_noNC = 0 |
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| 372 | self.totalBitErrors_AFGH_noNC = 0 |
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| 373 | self.totalBitErrors_DF_noNC = 0 |
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| 374 | self.totalBitErrors_DFGH_noNC = 0 |
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| 375 | |
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| 376 | self.lastSeqNum_NC = -1; |
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| 377 | |
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| 378 | def prepToSend(self, nodeID): |
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| 379 | self.updateDone = False |
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| 380 | return struct.pack('!BBH', self.structID, nodeID, 0) |
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| 381 | |
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| 382 | def updateFromNode(self, rawData, pcapts): |
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| 383 | dataTuple = struct.unpack('!2B H 2B H 4B 2I', rawData[0:20]) |
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| 384 | self.nodeID_tx = dataTuple[3] |
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| 385 | self.nodeID_rx = dataTuple[4] |
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| 386 | self.coopPktType = dataTuple[6] |
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| 387 | |
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| 388 | if(dataTuple[6] == PKTTYPE_NCDATA): |
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| 389 | self.totalBitsReceived_NC += dataTuple[10] |
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| 390 | self.totalBitErrors_NC += dataTuple[11] |
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| 391 | self.lastSeqNum_NC = dataTuple[5] |
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| 392 | |
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| 393 | elif(dataTuple[6] == PKTTYPE_AFDATA): |
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| 394 | self.totalBitsReceived_AF += dataTuple[10] |
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| 395 | self.totalBitErrors_AF += dataTuple[11] |
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| 396 | |
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| 397 | if(self.lastSeqNum_NC != dataTuple[5]): |
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| 398 | self.totalBitsReceived_AF_noNC += dataTuple[10] |
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| 399 | self.totalBitErrors_AF_noNC += dataTuple[11] |
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| 400 | |
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| 401 | elif(dataTuple[6] == PKTTYPE_AFGHDATA): |
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| 402 | self.totalBitsReceived_AFGH += dataTuple[10] |
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| 403 | self.totalBitErrors_AFGH += dataTuple[11] |
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| 404 | |
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| 405 | if(self.lastSeqNum_NC != dataTuple[5]): |
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| 406 | self.totalBitsReceived_AFGH_noNC += dataTuple[10] |
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| 407 | self.totalBitErrors_AFGH_noNC += dataTuple[11] |
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| 408 | |
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| 409 | elif(dataTuple[6] == PKTTYPE_DFDATA): |
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| 410 | self.totalBitsReceived_DF += dataTuple[10] |
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| 411 | self.totalBitErrors_DF += dataTuple[11] |
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| 412 | |
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| 413 | if(self.lastSeqNum_NC != dataTuple[5]): |
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| 414 | self.totalBitsReceived_DF_noNC += dataTuple[10] |
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| 415 | self.totalBitErrors_DF_noNC += dataTuple[11] |
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| 416 | |
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| 417 | elif(dataTuple[6] == PKTTYPE_DFGHDATA): |
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| 418 | self.totalBitsReceived_DFGH += dataTuple[10] |
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| 419 | self.totalBitErrors_DFGH += dataTuple[11] |
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| 420 | |
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| 421 | if(self.lastSeqNum_NC != dataTuple[5]): |
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| 422 | self.totalBitsReceived_DFGH_noNC += dataTuple[10] |
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| 423 | self.totalBitErrors_DFGH_noNC += dataTuple[11] |
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| 424 | |
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| 425 | elif(dataTuple[6] == PKTTYPE_NCMHOPDATA): |
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| 426 | self.totalBitsReceived_NCMHOP += dataTuple[10] |
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| 427 | self.totalBitErrors_NCMHOP += dataTuple[11] |
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| 428 | |
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| 429 | else: |
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| 430 | print("ObserveCoopBERStruct::updateFromNode: Unknown pktType=%d" % dataTuple[6]) |
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| 431 | |
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| 432 | def clearBitCounts(self): |
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| 433 | self.totalBitsReceived_NC = 0 |
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| 434 | self.totalBitsReceived_AF = 0 |
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| 435 | self.totalBitsReceived_AFGH = 0 |
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| 436 | self.totalBitsReceived_DF = 0 |
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| 437 | self.totalBitsReceived_DFGH = 0 |
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| 438 | self.totalBitsReceived_NCMHOP = 0 |
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| 439 | |
|---|
| 440 | self.totalBitErrors_NC = 0 |
|---|
| 441 | self.totalBitErrors_AF = 0 |
|---|
| 442 | self.totalBitErrors_AFGH = 0 |
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| 443 | self.totalBitErrors_DF = 0 |
|---|
| 444 | self.totalBitErrors_DFGH = 0 |
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| 445 | self.totalBitErrors_NCMHOP = 0 |
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| 446 | |
|---|
| 447 | self.totalBitsReceived_AF_noNC = 0 |
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| 448 | self.totalBitsReceived_AFGH_noNC = 0 |
|---|
| 449 | self.totalBitsReceived_DF_noNC = 0 |
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| 450 | self.totalBitsReceived_DFGH_noNC = 0 |
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| 451 | |
|---|
| 452 | self.totalBitErrors_AF_noNC = 0 |
|---|
| 453 | self.totalBitErrors_AFGH_noNC = 0 |
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| 454 | self.totalBitErrors_DF_noNC = 0 |
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| 455 | self.totalBitErrors_DFGH_noNC = 0 |
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| 456 | |
|---|
| 457 | self.lastSeqNum_NC = -1; |
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| 458 | |
|---|
| 459 | class ObservePERStruct(ClientStruct): |
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| 460 | #typedef struct { |
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| 461 | # unsigned char structID; |
|---|
| 462 | # unsigned char nodeID; |
|---|
| 463 | # unsigned char reqNum; |
|---|
| 464 | # unsigned char reqType; |
|---|
| 465 | # unsigned int numPkts_tx; |
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| 466 | # unsigned int numPkts_rx_good; |
|---|
| 467 | # unsigned int numPkts_rx_goodHdrBadPyld; |
|---|
| 468 | # unsigned int numPkts_rx_badHdr; |
|---|
| 469 | #} warpnetObservePER; |
|---|
| 470 | numPkts_tx = -1 |
|---|
| 471 | numPkts_rx_good = -1 |
|---|
| 472 | numPkts_rx_goodHdrBadPyld = -1 |
|---|
| 473 | numPkts_rx_badHdr = -1 |
|---|
| 474 | reqNum = -1 |
|---|
| 475 | reqType = -1 |
|---|
| 476 | |
|---|
| 477 | def __init__(self, logger=None): |
|---|
| 478 | ClientStruct.__init__(self, logger) |
|---|
| 479 | |
|---|
| 480 | self.structID = STRUCTID_OBSERVE_PER_REQ |
|---|
| 481 | self.expectedReturnStructID = STRUCTID_OBSERVE_PER |
|---|
| 482 | |
|---|
| 483 | self.numPkts_tx = 0 |
|---|
| 484 | self.numPkts_rx_good = 0 |
|---|
| 485 | self.numPkts_rx_goodHdrBadPyld = 0 |
|---|
| 486 | self.numPkts_rx_badHdr = 0 |
|---|
| 487 | self.reqNum = 0 |
|---|
| 488 | self.reqType = 0 |
|---|
| 489 | |
|---|
| 490 | def prepToSend(self, nodeID): |
|---|
| 491 | self.updateDone = False |
|---|
| 492 | return struct.pack('!4B', self.structID, nodeID, self.reqNum, self.reqType) |
|---|
| 493 | |
|---|
| 494 | def updateFromNode(self, rawData, pcapts): |
|---|
| 495 | dataTuple = struct.unpack('!2B 2B 4I', rawData[0:20]) |
|---|
| 496 | self.reqNum = dataTuple[2] |
|---|
| 497 | self.reqType = dataTuple[3] |
|---|
| 498 | self.numPkts_tx = dataTuple[4] |
|---|
| 499 | self.numPkts_rx_good = dataTuple[5] |
|---|
| 500 | self.numPkts_rx_goodHdrBadPyld = dataTuple[6] |
|---|
| 501 | self.numPkts_rx_badHdr = dataTuple[7] |
|---|
| 502 | |
|---|
| 503 | class LogParams(ClientStruct): |
|---|
| 504 | #typedef struct { |
|---|
| 505 | # unsigned char structID; |
|---|
| 506 | # unsigned char nodeID; |
|---|
| 507 | # |
|---|
| 508 | # unsigned short fileSuffix; |
|---|
| 509 | # |
|---|
| 510 | # unsigned int param0; |
|---|
| 511 | # unsigned int param1; |
|---|
| 512 | # unsigned int param2; |
|---|
| 513 | # unsigned int param3; |
|---|
| 514 | #} warpnetLogParams; |
|---|
| 515 | fileSuffix = 0 |
|---|
| 516 | param0 = 0 |
|---|
| 517 | param1 = 0 |
|---|
| 518 | param2 = 0 |
|---|
| 519 | param3 = 0 |
|---|
| 520 | |
|---|
| 521 | def __init__(self, logger=None): |
|---|
| 522 | ClientStruct.__init__(self, logger) |
|---|
| 523 | |
|---|
| 524 | self.structID = STRUCTID_LOGPARAMS |
|---|
| 525 | self.expectedReturnStructID = STRUCTID_LOGPARAMS_ACK |
|---|
| 526 | self.fileSuffix = 0 |
|---|
| 527 | self.param0 = 0 #int |
|---|
| 528 | self.param1 = 0 #int |
|---|
| 529 | self.param2 = 0 #int |
|---|
| 530 | self.param3 = 0 #int |
|---|
| 531 | |
|---|
| 532 | def prepToSend(self, nodeID): |
|---|
| 533 | self.updateDone = False |
|---|
| 534 | #was type "i", but Python complained when MSB of argument was 1... |
|---|
| 535 | return struct.pack('!BBH4I', self.structID, nodeID, self.fileSuffix, self.param0, self.param1, self.param2, self.param3) |
|---|
| 536 | |
|---|
| 537 | def updateFromNode(self, rawData, pcapts): |
|---|
| 538 | pass |
|---|
