I'm trying to use a TI CC2531 USB dongle for wireless sniffing. Connecting it to my laptop did not initially create a ttyUSB interface, I solved this by running
where 0451 and 16ae are the vendor and product IDs respectively. When I try to flash it I get the following error:Code:sudo modprobe ftdi_sio sudo sh -c "echo 0451 16ae > /sys/bus/usb-serial/drivers/ftdi_sio/new_id"
setserial -g /dev/ttyUSB2 yields:Code:sudo make PORT=/dev/ttyUSB2 sniff [sudo] password for rzmd: TARGET not defined, using target srf06-cc26xx python ../../tools/sensniff/sensniff.py -b 460800 -d /dev/ttyUSB2 Error opening port: /dev/ttyUSB2 The error was: (5, 'Input/output error') Makefile:44: recipe for target 'sniff' failed make: *** [sniff] Error 1
lsusb -v yields:Code:/dev/ttyUSB2, UART: unknown, Port: 0x0000, IRQ: 0
Running dmesg after connecting the device yields:Code:Bus 001 Device 022: ID 0451:16ae Texas Instruments, Inc. Couldn't open device, some information will be missing Device Descriptor: bLength 18 bDescriptorType 1 bcdUSB 2.00 bDeviceClass 0 (Defined at Interface level) bDeviceSubClass 0 bDeviceProtocol 0 bMaxPacketSize0 32 idVendor 0x0451 Texas Instruments, Inc. idProduct 0x16ae bcdDevice 2.10 iManufacturer 1 iProduct 2 iSerial 0 bNumConfigurations 1 Configuration Descriptor: bLength 9 bDescriptorType 2 wTotalLength 25 bNumInterfaces 1 bConfigurationValue 1 iConfiguration 0 bmAttributes 0x80 (Bus Powered) MaxPower 100mA Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 0 bAlternateSetting 0 bNumEndpoints 1 bInterfaceClass 255 Vendor Specific Class bInterfaceSubClass 255 Vendor Specific Subclass bInterfaceProtocol 255 Vendor Specific Protocol iInterface 0 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x83 EP 3 IN bmAttributes 2 Transfer Type Bulk Synch Type None Usage Type Data wMaxPacketSize 0x0040 1x 64 bytes bInterval 5
I've tried using setserial to set the UART, port, and IRQ values but it has no effect. What can I do?Code:[ 7647.522673] usb 1-1: new full-speed USB device number 23 using xhci_hcd [ 7647.674693] usb 1-1: New USB device found, idVendor=0451, idProduct=16ae [ 7647.674702] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 7647.674709] usb 1-1: Product: CC2531 USB Dongle [ 7647.674716] usb 1-1: Manufacturer: Texas Instruments [ 7647.676183] ftdi_sio 1-1:1.0: FTDI USB Serial Device converter detected [ 7647.676498] usb 1-1: Detected FT8U232AM [ 7647.676724] usb 1-1: FTDI USB Serial Device converter now attached to ttyUSB2 [ 7649.257165] ftdi_sio ttyUSB2: ftdi_set_termios FAILED to set databits/stopbits/parity [ 7649.257531] ftdi_sio ttyUSB2: ftdi_set_termios urb failed to set baudrate [ 7649.257890] ftdi_sio ttyUSB2: urb failed to clear flow control [ 7649.258570] ftdi_sio ttyUSB2: ftdi_set_termios urb failed to set baudrate [ 7649.258819] ftdi_sio ttyUSB2: urb failed to set to xon/xoff flow control [ 7649.259249] ftdi_sio ttyUSB2: ftdi_set_termios error from disable flowcontrol urb [ 7649.259726] ftdi_sio ttyUSB2: urb failed to set to xon/xoff flow control [ 7649.360365] ftdi_sio ttyUSB2: ftdi_set_termios urb failed to set baudrate [ 7649.360888] ftdi_sio ttyUSB2: urb failed to set to xon/xoff flow control [ 7649.361616] ftdi_sio ttyUSB2: failed to get modem status: -32 [ 7649.361863] ftdi_sio ttyUSB2: error from flowcontrol urb [ 7649.363409] ftdi_sio ttyUSB2: ftdi_set_termios FAILED to set databits/stopbits/parity [ 7649.363597] ftdi_sio ttyUSB2: ftdi_set_termios urb failed to set baudrate [ 7649.363768] ftdi_sio ttyUSB2: urb failed to set to xon/xoff flow control [ 7649.364154] ftdi_sio ttyUSB2: urb failed to set to xon/xoff flow control [ 7649.364426] ftdi_sio ttyUSB2: ftdi_set_termios error from disable flowcontrol urb [ 7649.364803] ftdi_sio ttyUSB2: urb failed to set to xon/xoff flow control [ 7649.465368] ftdi_sio ttyUSB2: ftdi_set_termios urb failed to set baudrate [ 7649.465828] ftdi_sio ttyUSB2: urb failed to set to xon/xoff flow control [ 7649.466420] ftdi_sio ttyUSB2: failed to get modem status: -32 [ 7649.466766] ftdi_sio ttyUSB2: error from flowcontrol urb [ 7649.467854] ftdi_sio ttyUSB2: ftdi_set_termios FAILED to set databits/stopbits/parity [ 7649.468024] ftdi_sio ttyUSB2: ftdi_set_termios urb failed to set baudrate [ 7649.468217] ftdi_sio ttyUSB2: urb failed to set to xon/xoff flow control [ 7649.468746] ftdi_sio ttyUSB2: urb failed to set to xon/xoff flow control [ 7649.469056] ftdi_sio ttyUSB2: ftdi_set_termios error from disable flowcontrol urb [ 7649.469446] ftdi_sio ttyUSB2: urb failed to set to xon/xoff flow control [ 7649.570003] ftdi_sio ttyUSB2: ftdi_set_termios urb failed to set baudrate [ 7649.570388] ftdi_sio ttyUSB2: urb failed to set to xon/xoff flow control [ 7649.571132] ftdi_sio ttyUSB2: failed to get modem status: -32 [ 7649.571338] ftdi_sio ttyUSB2: error from flowcontrol urb [ 7649.572512] ftdi_sio ttyUSB2: ftdi_set_termios FAILED to set databits/stopbits/parity [ 7649.572698] ftdi_sio ttyUSB2: ftdi_set_termios urb failed to set baudrate [ 7649.572876] ftdi_sio ttyUSB2: urb failed to set to xon/xoff flow control [ 7649.573253] ftdi_sio ttyUSB2: urb failed to set to xon/xoff flow control [ 7649.573539] ftdi_sio ttyUSB2: ftdi_set_termios error from disable flowcontrol urb [ 7649.573912] ftdi_sio ttyUSB2: urb failed to set to xon/xoff flow control [ 7649.674416] ftdi_sio ttyUSB2: ftdi_set_termios urb failed to set baudrate [ 7649.675126] ftdi_sio ttyUSB2: urb failed to set to xon/xoff flow control [ 7649.675796] ftdi_sio ttyUSB2: failed to get modem status: -32 [ 7649.676033] ftdi_sio ttyUSB2: error from flowcontrol urb [ 7649.677712] ftdi_sio ttyUSB2: ftdi_set_termios FAILED to set databits/stopbits/parity [ 7649.677923] ftdi_sio ttyUSB2: ftdi_set_termios urb failed to set baudrate [ 7649.678107] ftdi_sio ttyUSB2: urb failed to set to xon/xoff flow control [ 7649.678617] ftdi_sio ttyUSB2: urb failed to set to xon/xoff flow control [ 7649.678933] ftdi_sio ttyUSB2: ftdi_set_termios error from disable flowcontrol urb [ 7649.679285] ftdi_sio ttyUSB2: urb failed to set to xon/xoff flow control [ 7649.779918] ftdi_sio ttyUSB2: ftdi_set_termios urb failed to set baudrate [ 7649.780469] ftdi_sio ttyUSB2: urb failed to set to xon/xoff flow control [ 7649.781467] ftdi_sio ttyUSB2: failed to get modem status: -32 [ 7649.781659] ftdi_sio ttyUSB2: error from flowcontrol urb
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Originally Posted by dino99
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