USB Apparaten
Intergrated fst ethernet MACOS,physical chip and transceiver inone chip Supports 10Mb/s and 100Mb/s N-way auto-negetiation operation Compliant to USB interface version 1.0/1.1/2.0 Full-speed(12Mb/s) USB device Support 4 end points Half/Full duplex 10/100Mbps …
USB Apparaat – USB 2.0 to LAN RJ45 Ethernet 10/100Mbps RD9700 chip Read more »
With this python script you can retrieve serialnumber from USB devices (if present), you need to install pyusb first: sudo pip install pyusb Please note: You must run the python script with SUDO in front, otherwise you have no access to the devices …
With this python script you can capture keyboard (emulators) and barcode scanners trough evdev (event device), this way the part of code will only execute when the device is sending keys:
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from evdev import * dev = InputDevice('/dev/input/event1') print(dev) for event in dev.read_loop(): if event.type == ecodes.EV_KEY: print(categorize(event)) |
output:
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key event at 1383327570.147000, 2 (KEY_1), down key event at 1383327570.147990, 2 (KEY_1), up key event at 1383327570.148997, 3 (KEY_2), down key event at 1383327570.150010, 3 (KEY_2), up key event at 1383327570.151009, 29 (KEY_LEFTCTRL), down key event at 1383327570.151009, 42 (KEY_LEFTSHIFT), down key event at 1383327570.152017, 36 (KEY_J), down key event at 1383327570.153005, 36 (KEY_J), up key event at 1383327570.154004, 29 (KEY_LEFTCTRL), up key event at 1383327570.155005, 32 (KEY_D), down key event at 1383327570.155993, 32 (KEY_D), up key event at 1383327570.157002, 48 (KEY_B), down key event at 1383327570.158015, 48 (KEY_B), up key event at 1383327570.158997, 48 (KEY_B), down key event at 1383327570.282002, 18 (KEY_E), up key event at 1383327570.283004, 49 (KEY_N), down key event at 1383327570.284005, 49 (KEY_N), up key event at 1383327570.284968, 18 (KEY_E), down |
Another python script example:
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import evdev from evdev import InputDevice, categorize # import * is evil :) dev = InputDevice('/dev/input/event1') # Provided as an example taken from my own keyboard attached to a Centos 6 box: scancodes = { # Scancode: ASCIICode 0: None, 1: u'ESC', 2: u'1', 3: u'2', 4: u'3', 5: u'4', 6: u'5', 7: u'6', 8: u'7', 9: u'8', 10: u'9', 11: u'0', 12: u'-', 13: u'=', 14: u'BKSP', 15: u'TAB', 16: u'Q', 17: u'W', 18: u'E', 19: u'R', 20: u'T', 21: u'Y', 22: u'U', 23: u'I', 24: u'O', 25: u'P', 26: u'[', 27: u']', 28: u'CRLF', 29: u'LCTRL', 30: u'A', 31: u'S', 32: u'D', 33: u'F', 34: u'G', 35: u'H', 36: u'J', 37: u'K', 38: u'L', 39: u';', 40: u'"', 41: u'`', 42: u'LSHFT', 43: u'\\', 44: u'Z', 45: u'X', 46: u'C', 47: u'V', 48: u'B', 49: u'N', 50: u'M', 51: u',', 52: u'.', 53: u'/', 54: u'RSHFT', 56: u'LALT', 100: u'RALT' } for event in dev.read_loop(): if event.type == evdev.ecodes.EV_KEY: data = evdev.categorize(event) # Save the event temporarily to introspect it if data.keystate == 1: # Down events only key_lookup = scancodes.get(data.scancode) or u'UNKNOWN:{}'.format(data.scancode) # Lookup or return UNKNOWN:XX print u'You Pressed the {} key!'.format(key_lookup) # Print it all out! |
Output: …
Barcode scanners NETUM NT-2012 Wired 1D Laser Barcode Scanner Features: Handheld Laser barcode scanner can be used to scan and decode linear one-dimensional (1D) colored barcodes Decode Capability: Code11, Code39, Code93, Code32, Code128, Coda Bar, UPC-A, UPC-E, ISBN, EAN-8, EAN-13, …
Een Mbus naar USB converter, krijg hem niet aan de praat met een aangelsoten Mbus meter, de software wil niet starten ivm een missend OCX bestand, geprobeerd de OCX te Registreren op Windows 10, maar helaas dat wil niet zomaar. …
Specificaties (eng): Model: WUSB300N Ports: USB Port LEDs: Power, Link/Act Detachable (Yes/No):No Modulations: 802.11b: CCK, QPSK, BPSK 802.11g: OFDM Wireless-N: BPSK, QPSK, 16-QAM, 64-QAM RF Pwr (EIRP) in dBm: 802.11b: 14±1 dBm (Typical) 802.11g: 14±1 dBm (Typical) Wireless-N: 14±1 dBm …
Velleman LABPS3005D LAB Voeding 30V 5A KENMERKEN VELLEMAN LABPS3005D dubbele led-display voor spanning en stroom fijn- en grofregeling van spanning en stroom beveiligingsmode: spannings- of stroombegrenzing uitgangsconnectoren: geïsoleerde veiligheidsaansluitingen frontpaneel uit organisch glas / andere panelen uit staal low noise …
Informatie (ENG): Logitech has announced that it will release a new USB headset for the PlayStation 2 later this month. The headset will feature a digital USB processor, as well as a noise-canceling microphone to improve audio quality. It will …
Hantek 6022BE PC-Based USB Digital Storage Oscilloscope 2 Channels 20MHz 48MSa/s Informatie (ENG) Specificaties: Cost-effectiveness; Excellent industrial design-the same anodised aluminium casing as iPad, which is not only beautiful and tasteful but also greatly enhanced the hardness of aluminum alloy …
Drivers voor Steelseries gaming hardware.