i had been having a series of issues with sensors which are mostly resolved at the present time but i’ve still got one.
setup: Zwift running on a 2014 Macbook Air, app is up to date. Zwift companion running on a Samsung Galaxy Tab A, also up to date. Wahoo BlueSC for cadence, Wahoo TICKR for heart rate. pairing using BLE through Companion on the tablet. this has been working pretty well for a few weeks after a troubling period. seems to have been cured by app updates.
i am still seeing intermittant dropouts in data from the Cycleops (Saris) Magnus (firmware also pretty current.) i had been prepared to blame this in the trainer, but today i had a somewhat extended dropout (longer by far than any previously seen) and at the end of it the data from the TICKR also dropped out, and came back at the same time as the power/speed data from the Magnus.
anyone have any troubleshooting suggestions?
Hi @Richard_Welty, can you run a log file through www.zwiftalizer.com and post a screen shot?
Usually the dropouts are caused by some sort of signal interference, moving things around in your environment might help.
I’m experiencing similar issues as of late. Of my last four rides, three of them have resulted in my connection absolutely dropping to zero. On the surface (I don’t know if this is the actual case) it seems to happen when I am cycling near someone who quits and I get “caught” by the quit as well, or today when I was “caught” by the pace partner group, and suddenly my connection just died, but moment later picked up again.
[13:24:25] ANT : Transfer Completed.
[13:24:25] ANT : FET grade set successfully
[13:24:25] FE-C 26 received
[13:24:26] FE-C 224 received
[13:24:26] FE-C SIM GRADE 0.002
[13:24:26] ANT : Transfer Completed.
[13:24:26] ANT : FET grade set successfully
[13:24:26] NETCLIENT:[ERROR] Auxiliary Controller received 'End of file' (2) during message length receive handler
[13:24:26] NETCLIENT:[WARN] Auxiliary Controller failed to shut down tcp socket: 'Socket is not connected' (57)
[13:24:26] NETCLIENT:[INFO] Auxiliary Controller shutting down keep alive loop
[13:24:26] NETCLIENT:[ERROR] Auxiliary Controller failed to send data: 'Operation aborted.' (89)
[13:24:26] NETCLIENT:[ERROR] Auxiliary Controller failed to send data: 'Bad file descriptor' (9)
...
[13:24:26] NETCLIENT:[ERROR] Auxiliary Controller failed to send data: 'Bad file descriptor' (9)
[13:24:26] NETCLIENT:[INFO] Auxiliary Controller attempting to connect to phone at: 192.168.0.22:21587
[13:24:26] FE-C 26 received
[13:24:26] NETCLIENT:[INFO] Auxiliary Controller failed to connect to socket: 'Connection refused' (61)
[13:24:27] FE-C 224 received
[13:24:27] FE-C SIM GRADE 0.003
[13:24:27] FE-C 17 received
[13:24:27] ANT : Transfer Completed.
[13:24:27] ANT : FET grade set successfully
[13:24:28] FE-C 26 received
[13:24:28] FE-C 224 received
[13:24:28] FE-C SIM GRADE 0.007
[13:24:28] ANT : Transfer Completed.
[13:24:28] ANT : FET grade set successfully
[13:24:28] ANT : dID 1145742 MFG 32 Model 1
[13:24:29] ANT : dID 1145742 MFG 32 Model 1
[13:24:29] FPS 65, -119477, 11895, 350808
[13:24:29] FE-C SIM GRADE 0.011
[13:24:29] FE-C 26 received
[13:24:29] ANT : Transfer Completed.
[13:24:29] ANT : FET grade set successfully
[13:24:29] FE-C 224 received
[13:24:30] FE-C 26 received
[13:24:30] FE-C SIM GRADE 0.012
[13:24:30] ANT : Transfer Completed.
[13:24:30] ANT : FET grade set successfully
[13:24:30] FE-C 224 received
[13:24:31] FE-C 26 received
[13:24:31] FE-C SIM GRADE 0.010
[13:24:31] FE-C 17 received
[13:24:31] ANT : Transfer Completed.
[13:24:31] ANT : FET grade set successfully
[13:24:31] Requesting info about meetup 2147327
[13:24:32] FE-C 224 received
[13:24:32] Received details about meetup 2147327
[13:24:32] FE-C SIM GRADE 0.005
[13:24:32] FE-C 26 received
[13:24:32] ANT : Transfer Completed.
[13:24:32] ANT : FET grade set successfully
[13:24:32] FE-C 224 received
[13:24:33] FE-C SIM GRADE 0.000
[13:24:33] FE-C 26 received
[13:24:33] ANT : Transfer Completed.
[13:24:33] ANT : FET grade set successfully
[13:24:33] FE-C 224 received
[13:24:34] FE-C 17 received
[13:24:34] FE-C SIM GRADE -0.002
[13:24:34] ANT : Transfer Completed.
[13:24:34] ANT : FET grade set successfully
[13:24:34] FE-C 26 received
[13:24:35] Starting critical power curve search job (65422585) mTimeStamp = 1403.21069 m_lastSearchTime = 1403.21069 calculating=false
[13:24:35] FE-C 224 received
[13:24:35] FE-C SIM GRADE -0.004
[13:24:35] ANT : Transfer Completed.
[13:24:35] ANT : FET grade set successfully
[13:24:35] FE-C 26 received
[13:24:36] ANT : Rx Fail on channel 1
[13:24:36] FE-C SIM GRADE -0.005
[13:24:36] FE-C 17 received
[13:24:36] ANT : Transfer Completed.
[13:24:36] ANT : FET grade set successfully
[13:24:37] FE-C 26 received
[13:24:37] FPS 67, -127099, 11923, 347911
[13:24:37] FE-C 224 received
[13:24:37] FE-C SIM GRADE -0.005
[13:24:37] ANT : Transfer Completed.
[13:24:37] ANT : FET grade set successfully
[13:24:37] FE-C 26 received
[13:24:38] FE-C 224 received
[13:24:38] FE-C SIM GRADE -0.005
[13:24:38] ANT : Transfer Completed.
[13:24:38] ANT : FET grade set successfully
[13:24:38] FE-C 26 received
[13:24:39] FE-C 17 received
[13:24:39] FE-C SIM GRADE -0.004
[13:24:39] ANT : Transfer Completed.
[13:24:39] ANT : FET grade set successfully
[13:24:40] FE-C 26 received
[13:24:40] FE-C 224 received
[13:24:40] FE-C SIM GRADE -0.002
[13:24:40] ANT : Transfer Completed.
[13:24:40] ANT : FET grade set successfully
[13:24:41] FE-C 26 received
[13:24:41] FE-C 224 received
[13:24:41] FE-C SIM GRADE 0.001
[13:24:41] FE-C 17 received
[13:24:41] ANT : Transfer Completed.
[13:24:41] ANT : FET grade set successfully
[13:24:42] NETCLIENT:[INFO] Auxiliary Controller attempting to connect to phone at: 192.168.0.22:21587
[13:24:42] NETCLIENT:[INFO] Auxiliary Controller failed to connect to socket: 'Connection refused' (61)
[13:24:42] FE-C 26 received
[13:24:42] FE-C 224 received
[13:24:42] FE-C SIM GRADE 0.004
[13:24:42] ANT : Transfer Completed.
[13:24:42] ANT : FET grade set successfully
[13:24:43] FE-C 26 received
[13:24:43] FE-C 224 received
[13:24:43] FE-C SIM GRADE 0.006
[13:24:43] ANT : Transfer Completed.
[13:24:43] ANT : FET grade set successfully
[13:24:44] FE-C 17 received
[13:24:44] FE-C 26 received
[13:24:44] FE-C SIM GRADE 0.007
[13:24:44] FE-C 224 received
[13:24:44] ANT : Transfer Completed.
[13:24:44] ANT : FET grade set successfully
[13:24:45] Starting critical power curve search job (65432596) mTimeStamp = 1413.23218 m_lastSearchTime = 1413.23218 calculating=false
[13:24:45] FPS 70, -135194, 11902, 345063
[13:24:45] ANT : dID 1145742 SW Revision 18431 SerialNum 183100630
[13:24:45] ANT : dID 1145742 SW Revision 18431 SerialNum 183100630
[13:24:45] FE-C SIM GRADE 0.008
[13:24:45] ANT : Transfer Completed.
[13:24:45] ANT : FET grade set successfully
[13:24:46] FE-C 26 received
[13:24:46] FE-C 224 received
[13:24:46] FE-C SIM GRADE 0.009
[13:24:46] FE-C 26 received
[13:24:46] ANT : Transfer Completed.
[13:24:46] ANT : FET grade set successfully
[13:24:47] Requesting info about meetup 2147327
[13:24:47] ANT : Rx Fail on channel 2
[13:24:47] Received details about meetup 2147327
[13:24:47] FE-C 224 received
[13:24:47] FE-C SIM GRADE 0.012
[13:24:47] FE-C 26 received
[13:24:47] ANT : Transfer Completed.
[13:24:47] ANT : FET grade set successfully
[13:24:48] FE-C 17 received
[13:24:48] FE-C 224 received
[13:24:48] FE-C SIM GRADE 0.019
[13:24:48] ANT : Transfer Completed.
[13:24:48] ANT : FET grade set successfully
[13:24:49] FE-C 26 received
[13:24:49] FE-C 224 received
[13:24:49] ANT : Rx Fail on channel 1
[13:24:49] FE-C SIM GRADE 0.017
[13:24:49] ANT : Transfer Completed.
[13:24:49] ANT : FET grade set successfully
[13:24:50] FE-C 26 received
[13:24:50] FE-C 224 received
[13:24:50] FE-C 17 received
[13:24:50] FE-C SIM GRADE 0.017
[13:24:50] ANT : Transfer Completed.
[13:24:50] ANT : FET grade set successfully
[13:24:51] TimingArch: () passed checkpoint 4
[13:24:51] FE-C 26 received
[13:24:51] FE-C 224 received
[13:24:51] FE-C SIM GRADE 0.013
[13:24:51] ANT : Transfer Completed.
[13:24:51] ANT : FET grade set successfully
[13:24:52] ANT : Rx Fail on channel 1
[13:24:52] FE-C 224 received
[13:24:52] FE-C SIM GRADE 0.013
[13:24:52] ANT : Transfer Completed.
[13:24:52] ANT : FET grade set successfully
[13:24:53] FE-C 17 received
[13:24:53] FPS 77, -139840, 12130, 338625
[13:24:53] FE-C 26 received
[13:24:53] FE-C SIM GRADE 0.013
[13:24:53] FE-C 224 received
[13:24:53] ANT : Transfer Completed.
[13:24:53] ANT : FET grade set successfully
[13:24:54] ANT : Rx Fail on channel 1
[13:24:54] FE-C 26 received
[13:24:54] FE-C SIM GRADE 0.013
[13:24:54] FE-C 224 received
[13:24:54] ANT : Transfer Completed.
[13:24:54] ANT : FET grade set successfully
[13:24:55] Starting critical power curve search job (65442611) mTimeStamp = 1423.24841 m_lastSearchTime = 1423.24841 calculating=false
[13:24:55] ANT : Rx Fail on channel 1
[13:24:55] ANT : Rx Fail on channel 2
[13:24:55] NETCLIENT:[INFO] Sending telemetry...
[13:24:55] NETCLIENT:[INFO] UDP metrics {StC Rx: 961, Rx error: 0, CtS Tx: 301, Tx error: 0}
[13:24:55] FE-C 26 received
[13:24:55] FE-C 17 received
[13:24:55] FE-C SIM GRADE 0.012
[13:24:55] ANT : Transfer Failed.
[13:24:55] ANT : ----------------------
[13:24:55] ANT : FET Transmission failed. m_CurrentMode = 4
[13:24:55] ANT : ----------------------
[13:24:56] ANT : Rx Fail on channel 1
[13:24:56] FE-C 26 received
[13:24:56] FE-C SIM GRADE 0.011
[13:24:56] FE-C 224 received
[13:24:56] ANT : Transfer Completed.
[13:24:56] ANT : FET grade set successfully
[13:24:57] FE-C 26 received
[13:24:57] FE-C SIM GRADE 0.010
[13:24:57] FE-C 224 received
[13:24:57] ANT : Transfer Completed.
[13:24:57] ANT : FET grade set successfully
[13:24:58] NETCLIENT:[INFO] Auxiliary Controller attempting to connect to phone at: 192.168.0.22:21587
[13:24:58] ANT : Rx Fail on channel 2
[13:24:58] FE-C 17 received
[13:24:58] NETCLIENT:[INFO] Auxiliary Controller failed to connect to socket: 'Connection refused' (61)
[13:24:58] FE-C SIM GRADE 0.007
[13:24:58] FE-C 26 received
[13:24:58] ANT : Transfer Completed.
[13:24:58] ANT : FET grade set successfully
[13:24:59] FE-C 224 received
[13:24:59] FE-C SIM GRADE 0.004
[13:24:59] FE-C 26 received
[13:24:59] ANT : Transfer Completed.
[13:24:59] ANT : FET grade set successfully
[13:25:00] FE-C 224 received
[13:25:00] ANT : Rx Fail on channel 2
[13:25:00] FE-C 17 received
[13:25:00] FE-C SIM GRADE 0.002
[13:25:00] ANT : Transfer Completed.
[13:25:00] ANT : FET grade set successfully
[13:25:01] FE-C 26 received
[13:25:01] FPS 74, -142836, 12276, 331275
[13:25:01] FE-C 224 received
[13:25:01] FE-C SIM GRADE 0.000
[13:25:01] ANT : dID 1145742 MFG 32 Model 1
[13:25:01] ANT : Transfer Completed.
[13:25:01] ANT : FET grade set successfully
[13:25:02] Requesting info about meetup 2147327
[13:25:02] ANT : dID 1145742 MFG 32 Model 1
[13:25:02] Received details about meetup 2147327
[13:25:02] FE-C 26 received
[13:25:02] FE-C SIM GRADE -0.001
[13:25:02] FE-C 224 received
[13:25:02] ANT : Transfer Completed.
[13:25:02] ANT : FET grade set successfully
[13:25:03] FE-C 26 received
[13:25:03] FE-C SIM GRADE -0.002
[13:25:03] FE-C 224 received
[13:25:03] ANT : Transfer Completed.
[13:25:03] ANT : FET grade set successfully
[13:25:04] ANT : Rx Fail on channel 1
[13:25:04] FE-C 26 received
[13:25:04] FE-C SIM GRADE -0.003
[13:25:04] ANT : Rx Fail on channel 1
[13:25:05] FE-C 17 received
[13:25:05] ANT : Transfer Failed.
[13:25:05] ANT : ----------------------
[13:25:05] ANT : FET Transmission failed. m_CurrentMode = 4
[13:25:05] ANT : ----------------------
[13:25:05] Starting critical power curve search job (65452650) mTimeStamp = 1433.26624 m_lastSearchTime = 1433.26624 calculating=false
[13:25:05] ANT : Rx Fail on channel 1
[13:25:05] FE-C SIM GRADE -0.003
[13:25:05] FE-C 224 received
[13:25:05] ANT : Transfer Failed.
[13:25:05] ANT : ----------------------
[13:25:05] ANT : FET Transmission failed. m_CurrentMode = 4
[13:25:05] ANT : ----------------------
[13:25:06] ANT : Rx Fail on channel 1
[13:25:06] ANT : Rx Fail on channel 1
[13:25:06] FE-C SIM GRADE -0.003
[13:25:06] FE-C 26 received
[13:25:06] ANT : Transfer Failed.
[13:25:06] ANT : ----------------------
[13:25:06] ANT : FET Transmission failed. m_CurrentMode = 4
[13:25:06] ANT : ----------------------
[13:25:07] ANT : Rx Fail on channel 1
[13:25:07] ANT : Rx Fail on channel 1
[13:25:07] Ride on received
[13:25:07] HUD_Notify: J.Benney (ABR) says Ride On!
[13:25:07] Got Notable Moment: RIDE ON!
[13:25:07] FE-C 224 received
[13:25:07] FE-C SIM GRADE -0.003
[13:25:07] ANT : Rx Fail on channel 1
[13:25:08] ANT : Rx Fail on channel 1
[13:25:08] ANT : Rx Fail on channel 1
[13:25:08] ANT : Rx Fail on channel 1
[13:25:08] FE-C SIM GRADE -0.003
[13:25:08] ANT : AUC message id=64
[13:25:08] ANT : Transfer in progress
[13:25:08] ANT : Rx Fail on channel 1
[13:25:09] ANT : Transfer Completed.
[13:25:09] ANT : FET grade set successfully
[13:25:09] FPS 78, -149487, 12197, 333451
[13:25:09] FE-C 26 received
[13:25:09] FE-C 224 received
[13:25:09] FE-C SIM GRADE -0.003
[13:25:09] FE-C 17 received
[13:25:09] ANT : Transfer Completed.
[13:25:09] ANT : FET grade set successfully
[13:25:10] ANT : Rx Fail on channel 2
[13:25:10] FE-C 26 received
[13:25:10] FE-C SIM GRADE -0.003
[13:25:10] FE-C 224 received
[13:25:10] ANT : Transfer Completed.
[13:25:10] ANT : FET grade set successfully
[13:25:11] FE-C 26 received
[13:25:11] FE-C SIM GRADE -0.003
[13:25:11] FE-C 224 received
[13:25:11] ANT : Transfer Completed.
[13:25:11] ANT : FET grade set successfully
[13:25:12] FE-C 17 received
[13:25:12] FE-C SIM GRADE -0.003
[13:25:13] FE-C 224 received
[13:25:13] ANT : Transfer Completed.
[13:25:13] ANT : FET grade set successfully
[13:25:13] FE-C 26 received
[13:25:13] Total Ride Ons Given: 57
[13:25:13] FE-C SIM GRADE -0.003
[13:25:13] ANT : Transfer Completed.
[13:25:13] ANT : FET grade set successfully
[13:25:14] NETCLIENT:[INFO] Auxiliary Controller attempting to connect to phone at: 192.168.0.22:21587
[13:25:14] FE-C 224 received
[13:25:14] FE-C 26 received
[13:25:14] FE-C SIM GRADE -0.003
[13:25:14] FE-C 17 received
[13:25:14] ANT : Transfer Completed.
[13:25:14] ANT : FET grade set successfully
[13:25:15] Total Ride Ons Given: 58
[13:25:15] NETCLIENT:[INFO] Auxiliary Controller failed to connect to socket: 'Connection refused' (61)
[13:25:15] Starting critical power curve search job (65462687) mTimeStamp = 1443.28955 m_lastSearchTime = 1443.28955 calculating=false
[13:25:15] ANT : Rx Fail on channel 1
[13:25:15] FE-C 26 received
[13:25:15] FE-C SIM GRADE -0.003
[13:25:16] FE-C 224 received
[13:25:16] ANT : Transfer Completed.
[13:25:16] ANT : FET grade set successfully
[13:25:16] FE-C 26 received
[13:25:16] FE-C SIM GRADE -0.003
[13:25:17] Requesting info about meetup 2147327
[13:25:17] FE-C 224 received
[13:25:17] ANT : Transfer Completed.
[13:25:17] ANT : FET grade set successfully
[13:25:17] FPS 83, -153018, 12077, 341785
[13:25:17] ANT : Rx Fail on channel 1
[13:25:17] Received details about meetup 2147327
[13:25:17] FE-C SIM GRADE -0.003
[13:25:18] FE-C 26 received
[13:25:18] ANT : Transfer Completed.
[13:25:18] ANT : FET grade set successfully
[13:25:18] FE-C 224 received
[13:25:18] FE-C SIM GRADE -0.003
[13:25:19] FE-C 26 received
[13:25:19] ANT : Transfer Completed.
[13:25:19] ANT : FET grade set successfully
[13:25:19] FE-C 224 received
[13:25:19] ANT : Rx Fail on channel 1
[13:25:19] FE-C 17 received
[13:25:19] FE-C SIM GRADE -0.003
[13:25:20] ANT : Transfer Completed.
[13:25:20] ANT : FET grade set successfully
[13:25:20] FE-C 26 received
[13:25:20] FE-C 224 received
[13:25:20] Ride on received
[13:25:20] HUD_Notify: O.Capel says Ride On!
[13:25:20] Got Notable Moment: RIDE ON!
[13:25:20] FE-C SIM GRADE -0.003
[13:25:21] ANT : dID 1145742 SW Revision 18431 SerialNum 183100630
[13:25:21] ANT : Transfer Completed.
[13:25:21] ANT : FET grade set successfully
[13:25:21] ANT : dID 1145742 SW Revision 18431 SerialNum 183100630
[13:25:21] ANT : Rx Fail on channel 1
[13:25:21] FE-C SIM GRADE -0.003
[13:25:22] ANT : Rx Fail on channel 1
[13:25:22] ANT : Rx Fail on channel 1
[13:25:22] ANT : Rx Fail on channel 1
[13:25:22] ANT : Rx Fail on channel 1
[13:25:22] FE-C SIM GRADE -0.003
[13:25:22] ANT : AUC message id=64
[13:25:22] ANT : Transfer in progress
[13:25:23] ANT : Rx Fail on channel 1
[13:25:23] ANT : Rx Fail on channel 1
[13:25:23] ANT : Goto Search.
[13:25:23] ANT : FET unhandled event 8
[13:25:23] ANT : Transfer Failed.
[13:25:23] ANT : ----------------------
[13:25:23] ANT : FET Transmission failed. m_CurrentMode = 4
[13:25:23] ANT : ----------------------
[13:25:23] FE-C SIM GRADE -0.003
[13:25:25] FE-C SIM GRADE -0.003
[13:25:25] ANT : AUC message id=64
[13:25:25] ANT : Transfer in progress
[13:25:25] Starting critical power curve search job (65472721) mTimeStamp = 1453.30920 m_lastSearchTime = 1453.30920 calculating=false
[13:25:25] FPS 93, -156497, 11961, 350147
[13:25:26] FE-C SIM GRADE -0.003
[13:25:26] ANT : AUC message id=64
[13:25:26] ANT : Transfer in progress
[13:25:27] FE-C SIM GRADE -0.003
[13:25:27] ANT : AUC message id=64
[13:25:27] ANT : Transfer in progress
[13:25:28] FE-C SIM GRADE -0.003
[13:25:28] ANT : AUC message id=64
[13:25:28] ANT : Transfer in progress
[13:25:30] NETCLIENT:[INFO] Auxiliary Controller attempting to connect to phone at: 192.168.0.22:21587
[13:25:30] NETCLIENT:[INFO] Auxiliary Controller failed to connect to socket: 'Connection refused' (61)
[13:25:32] Requesting info about meetup 2147327
[13:25:32] Received details about meetup 2147327
[13:25:33] FPS 84, -161979, 11915, 355715
[13:25:35] Starting critical power curve search job (65482754) mTimeStamp = 1463.32263 m_lastSearchTime = 1463.32263 calculating=false
[13:25:41] FPS 56, -164828, 11965, 354952
[13:25:42] Ride on received
[13:25:42] HUD_Notify: T.Olympia (PETA-Z) 🚵♀️⛷🤟 says Ride On!
[13:25:42] Got Notable Moment: RIDE ON!
[13:25:43] ANT : Rx Fail on channel 2
[13:25:45] Starting critical power curve search job (65492790) mTimeStamp = 1473.34558 m_lastSearchTime = 1473.34558 calculating=false
[13:25:46] NETCLIENT:[INFO] Auxiliary Controller attempting to connect to phone at: 192.168.0.22:21587
[13:25:46] FE-C SIM GRADE 0.009
[13:25:46] ANT : AUC message id=64
[13:25:46] ANT : Transfer in progress
[13:25:46] NETCLIENT:[INFO] Auxiliary Controller failed to connect to socket: 'Connection refused' (61)
[13:25:46] FE-C 26 received
[13:25:46] ANT : Transfer Completed.
[13:25:46] ANT : FET grade set successfully
[13:25:46] Requesting info about meetup 2147327
[13:25:47] FE-C 224 received
[13:25:47] Received details about meetup 2147327
[13:25:47] FE-C SIM GRADE 0.009
[13:25:47] FE-C 26 received
[13:25:47] ANT : Transfer Completed.
[13:25:47] ANT : FET grade set successfully
[13:25:47] FE-C 17 received
[13:25:48] FE-C 224 received
[13:25:48] FE-C SIM GRADE 0.009
[13:25:48] ANT : Transfer Completed.
[13:25:48] ANT : FET grade set successfully
[13:25:48] FE-C 26 received
[13:25:49] FE-C 224 received
[13:25:49] FPS 47, -165369, 11977, 354651
[13:25:49] FE-C SIM GRADE 0.009
[13:25:49] ANT : Transfer Completed.
[13:25:49] ANT : FET grade set successfully
[13:25:49] FE-C 26 received
[13:25:50] FE-C 224 received
[13:25:50] FE-C 17 received
[13:25:50] FE-C SIM GRADE 0.009
[13:25:50] ANT : Rx Fail on channel 2
[13:25:50] ANT : Transfer Completed.
[13:25:50] ANT : FET grade set successfully
[13:25:51] FE-C 26 received
[13:25:51] FE-C 224 received
[13:25:51] FE-C SIM GRADE 0.008
[13:25:51] ANT : Transfer Completed.
[13:25:51] ANT : FET grade set successfully
[13:25:52] FE-C 26 received
[13:25:52] FE-C 224 received
[13:25:52] FE-C SIM GRADE 0.008
[13:25:52] ANT : Transfer Completed.
[13:25:52] ANT : FET grade set successfully
[13:25:52] FE-C 17 received
[13:25:53] FE-C 26 received
[13:25:53] FE-C SIM GRADE 0.007
[13:25:53] FE-C 224 received
[13:25:53] ANT : Transfer Completed.
[13:25:53] ANT : FET grade set successfully
[13:25:54] ANT : dID 1145742 SW Revision 18431 SerialNum 183100630
[13:25:54] ANT : dID 1145742 SW Revision 18431 SerialNum 183100630
[13:25:54] FE-C SIM GRADE 0.006
[13:25:54] ANT : Transfer Completed.
[13:25:54] ANT : FET grade set successfully
[13:25:54] FE-C 26 received
[13:25:55] FE-C 224 received
[13:25:55] NETCLIENT:[INFO] Sending telemetry...
[13:25:55] Starting critical power curve search job (65502814) mTimeStamp = 1483.36951 m_lastSearchTime = 1483.36951 calculating=false
[13:25:55] NETCLIENT:[INFO] UDP metrics {StC Rx: 1333, Rx error: 0, CtS Tx: 285, Tx error: 0}
[13:25:55] NETCLIENT:[INFO] Failed one leg latency threshold test. [min: 535, avg: 1092, max: 1667, n: 29]
[13:25:55] FE-C SIM GRADE 0.004
[13:25:55] FE-C 26 received
[13:25:55] ANT : Transfer Completed.
[13:25:55] ANT : FET grade set successfully
[13:25:56] FE-C 224 received
[13:25:56] ANT : Rx Fail on channel 1
[13:25:56] FE-C SIM GRADE 0.001
[13:25:56] FE-C 26 received
[13:25:56] ANT : Transfer Completed.
[13:25:56] ANT : FET grade set successfully
[13:25:56] FE-C 17 received
[13:25:57] FPS 56, -169801, 12041, 351516
[13:25:57] FE-C 224 received
[13:25:57] FE-C SIM GRADE -0.003
[13:25:57] ANT : Transfer Completed.
[13:25:57] ANT : FET grade set successfully
[13:25:57] FE-C 26 received
[13:25:58] FE-C 224 received
[13:25:58] FE-C SIM GRADE -0.005
[13:25:58] ANT : Transfer Completed.
[13:25:58] ANT : FET grade set successfully
[13:25:58] FE-C 26 received
[13:25:59] ANT : Rx Fail on channel 1
[13:25:59] FE-C 17 received
[13:25:59] FE-C SIM GRADE -0.006
[13:25:59] ANT : Transfer Completed.
[13:25:59] ANT : FET grade set successfully
[13:25:59] NETCLIENT:[INFO] World clock offset updated from -209950957981ms to -209950957982ms (-1ms)
[13:26:00] FE-C 26 received
[13:26:00] FE-C 224 received
[13:26:00] FE-C SIM GRADE -0.006
[13:26:00] ANT : Transfer Completed.
[13:26:00] ANT : FET grade set successfully
[13:26:01] FE-C 26 received
[13:26:01] FE-C 224 received
[13:26:01] FE-C SIM GRADE -0.007
[13:26:01] ANT : Transfer Completed.
[13:26:01] ANT : FET grade set successfully
[13:26:01] FE-C 17 received
[13:26:02] NETCLIENT:[INFO] Auxiliary Controller attempting to connect to phone at: 192.168.0.22:21587
[13:26:02] NETCLIENT:[INFO] Auxiliary Controller failed to connect to socket: 'Connection refused' (61)
[13:26:02] Requesting info about meetup 2147327
[13:26:02] FE-C 26 received
[13:26:02] Received details about meetup 2147327
[13:26:02] FE-C SIM GRADE -0.007
[13:26:02] FE-C 224 received
[13:26:02] ANT : Transfer Completed.
[13:26:02] ANT : FET grade set successfully
[13:26:03] ANT : Rx Fail on channel 1
[13:26:03] FE-C SIM GRADE -0.007
[13:26:03] FE-C 224 received
[13:26:03] ANT : Transfer Completed.
[13:26:03] ANT : FET grade set successfully
[13:26:04] FE-C 26 received
[13:26:04] FE-C 17 received
[13:26:04] FE-C SIM GRADE -0.007
[13:26:04] ANT : Transfer Completed.
[13:26:04] ANT : FET grade set successfully
[13:26:04] FE-C 224 received
[13:26:05] FPS 56, -171687, 11834, 343444
[13:26:05] Starting critical power curve search job (65512864) mTimeStamp = 1493.40491 m_lastSearchTime = 1493.40491 calculating=false
[13:26:05] FE-C 26 received
[13:26:05] FE-C SIM GRADE -0.005
[13:26:05] FE-C 224 received
[13:26:05] ANT : Transfer Completed.
[13:26:05] ANT : FET grade set successfully
[13:26:06] FE-C 26 received
[13:26:06] FE-C SIM GRADE -0.003
[13:26:06] FE-C 224 received
[13:26:06] ANT : Transfer Completed.
[13:26:06] ANT : FET grade set successfully
[13:26:06] FE-C 17 received
[13:26:07] FE-C SIM GRADE -0.002
[13:26:07] FE-C 26 received
[13:26:07] ANT : Transfer Completed.
[13:26:07] ANT : FET grade set successfully
[13:26:07] FE-C 224 received
[13:26:08] FE-C SIM GRADE -0.002
[13:26:08] ANT : Rx Fail on channel 1
[13:26:08] FE-C 224 received
[13:26:08] ANT : Transfer Completed.
[13:26:08] ANT : FET grade set successfully
[13:26:09] FE-C 17 received
[13:26:09] FE-C SIM GRADE -0.001
[13:26:09] ANT : Transfer Completed.
[13:26:09] ANT : FET grade set successfully
[13:26:09] FE-C 26 received
[13:26:10] FE-C 224 received
[13:26:10] FE-C SIM GRADE -0.001
[13:26:10] ANT : dID 1145742 MFG 32 Model 1
[13:26:10] ANT : Transfer Completed.
[13:26:10] ANT : FET grade set successfully
[13:26:10] ANT : dID 1145742 MFG 32 Model 1
[13:26:11] FE-C 26 received
[13:26:11] FE-C 224 received
[13:26:11] FE-C SIM GRADE -0.001
[13:26:11] ANT : Transfer Completed.
[13:26:11] ANT : FET grade set successfully
[13:26:12] FE-C 26 received
[13:26:12] FE-C 224 received
[13:26:12] FE-C SIM GRADE -0.001
[13:26:12] ANT : Transfer Completed.
[13:26:12] ANT : FET grade set successfully
[13:26:13] FE-C 26 received
[13:26:13] FPS 58, -180855, 11763, 342698
[13:26:13] FE-C 17 received
[13:26:13] FE-C SIM GRADE -0.001
[13:26:13] FE-C 224 received
[13:26:13] ANT : Transfer Completed.
[13:26:13] ANT : FET grade set successfully
[13:26:14] In route intersection - Normal
[13:26:14] ANT : Rx Fail on channel 1
[13:26:14] FE-C 26 received
[13:26:14] FE-C 224 received
[13:26:14] FE-C SIM GRADE -0.000
[13:26:14] ANT : Transfer Completed.
[13:26:14] ANT : FET grade set successfully
[13:26:15] FE-C 26 received
[13:26:15] Starting critical power curve search job (65522898) mTimeStamp = 1503.42358 m_lastSearchTime = 1503.42358 calculating=false
Eventually the ride picked up again, and I was able to reconnect with the group, but something seems very amiss about this, and unique only to the last handful of rides—and really quite annoying. Happy to provide the full log file, but something really went wonky cos my computer basically stopped receiving data. Just stopped. And it’s very clear where things dropped here
Running the latest version of Zwift, latest firmware of Wahoo Kickr, and latest version of Big Sur on a 2019 Macbook Pro.
You can drop your log file into Zwiftalizer.com and look at the dropouts.
There is probably something close by that interfere. Or move the sensor closer to the trainer.
screenshot is from the ride where i had a number of brief dropouts in power and speed, and one long one where the heart rate monitor also dropped out. i don’t see anything obvious from the zwiftalizer output other than network errors (my connection from the company formerly known as TWC is not ideal). but errors from my internet connection should have nothing to do with whether zwift gets sensor data, i would think.
Zwiftalizer does not show BTLE charts anymore. There isn’t enough meaningful data in the log and would have only shon data for devices paired to the computer anyway. It’s either BTLE interference or the Galaxy Tab’s WiFi connection, or both. Try placing the Galaxy tab closer to the sensors and in a place where it has direct line of sight to your WiFi router without crossing over line of sight between your trainer and the tablet. I have to ask, why aren’t you pairing devices to the Macbook’s BTLE directly?
i was having sensor problems with various configurations, and using the tablet as a proxy produced the best results. i got problematic results from an ANT+ USB dongle and from BLE direct from macbook. in any case, the circumstances changed today and i’ll be posting about it separately in a minute or two.