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tbrandstetter / aircontrol

A service to control Drexel & Weiss home ventilation systems with REST
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Aircontrol stops working after device reconnect #1

Closed tbrandstetter closed 4 years ago

tbrandstetter commented 4 years ago

After a device disconnect/connect, Aircontrol doesn't recognize that is has to reopen the serial port. It just check the old values, but doesn't get new ones.

Jun 21 12:12:22 homelab kernel: [187233.987361] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 Jun 21 12:12:22 homelab kernel: [187233.987371] ftdi_sio 3-1.2:1.0: device disconnected Jun 21 12:12:22 homelab kernel: [187233.989878] ftdi_sio ttyUSB2: FTDI USB Serial Device converter now disconnected from ttyUSB2 Jun 21 12:12:22 homelab kernel: [187233.989887] ftdi_sio 1-1.2.1:1.0: device disconnected Jun 21 12:12:32 homelab kernel: [187244.299797] usb 1-1.2.1: reset full-speed USB device number 5 using ehci-pci Jun 21 12:12:33 homelab kernel: [187244.595786] usb 3-1.2: reset full-speed USB device number 3 using ehci-pci Jun 22 05:13:11 homelab kernel: [248483.552995] usb 1-1.2: clear tt 1 (9051) error -71 Jun 22 05:13:11 homelab kernel: [248483.560993] usb 1-1.2: clear tt 1 (9051) error -71 Jun 22 05:13:11 homelab kernel: [248483.569002] usb 1-1.2: clear tt 1 (9051) error -71 Jun 22 05:13:11 homelab kernel: [248483.576993] usb 1-1.2: clear tt 1 (9051) error -71 Jun 22 05:13:11 homelab kernel: [248483.585016] usb 1-1.2: clear tt 1 (9051) error -71 Jun 22 05:13:11 homelab kernel: [248483.593000] usb 1-1.2: clear tt 1 (9051) error -71 Jun 22 05:13:11 homelab kernel: [248483.598513] usb 1-1.2: USB disconnect, device number 4 Jun 22 05:13:11 homelab kernel: [248483.598515] usb 1-1.2.1: USB disconnect, device number 5 Jun 22 05:13:11 homelab kernel: [248483.601018] usb 1-1.2: clear tt 1 (9051) error -71 Jun 22 05:13:11 homelab kernel: [248483.828981] usb 1-1.2: new high-speed USB device number 6 using ehci-pci Jun 22 05:13:11 homelab kernel: [248483.937518] usb 1-1.2: New USB device found, idVendor=1a40, idProduct=0101, bcdDevice= 1.11 Jun 22 05:13:11 homelab kernel: [248483.937519] usb 1-1.2: New USB device strings: Mfr=0, Product=1, SerialNumber=0 Jun 22 05:13:11 homelab kernel: [248483.937520] usb 1-1.2: Product: USB 2.0 Hub Jun 22 05:13:11 homelab kernel: [248483.937809] hub 1-1.2:1.0: USB hub found Jun 22 05:13:11 homelab kernel: [248483.937869] hub 1-1.2:1.0: 4 ports detected Jun 22 05:13:12 homelab kernel: [248484.344971] usb 1-1.2.1: new full-speed USB device number 7 using ehci-pci Jun 22 05:13:12 homelab kernel: [248484.587894] usb 1-1.2.1: New USB device found, idVendor=0403, idProduct=6001, bcdDevice= 6.00 Jun 22 05:13:12 homelab kernel: [248484.587896] usb 1-1.2.1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 Jun 22 05:13:12 homelab kernel: [248484.587897] usb 1-1.2.1: Product: FT232R USB UART Jun 22 05:13:12 homelab kernel: [248484.587897] usb 1-1.2.1: Manufacturer: FTDI Jun 22 05:13:12 homelab kernel: [248484.587898] usb 1-1.2.1: SerialNumber: A501I8FU Jun 22 05:13:12 homelab kernel: [248484.590282] ftdi_sio 1-1.2.1:1.0: FTDI USB Serial Device converter detected Jun 22 05:13:12 homelab kernel: [248484.590299] usb 1-1.2.1: Detected FT232RL Jun 22 05:13:12 homelab kernel: [248484.591020] usb 1-1.2.1: FTDI USB Serial Device converter now attached to ttyUSB0