1What: /sys/bus/usb/devices/<busnum>-<devnum>:<config num>.<interface num>/actual_dpi 2Date: March 2010 3Contact: Stefan Achatz <erazor_de@users.sourceforge.net> 4Description: It is possible to switch the dpi setting of the mouse with the 5 press of a button. 6 When read, this file returns the raw number of the actual dpi 7 setting reported by the mouse. This number has to be further 8 processed to receive the real dpi value. 9 10 VALUE DPI 11 1 800 12 2 1200 13 3 1600 14 4 2000 15 5 2400 16 6 3200 17 18 This file is readonly. 19 20What: /sys/bus/usb/devices/<busnum>-<devnum>:<config num>.<interface num>/actual_profile 21Date: March 2010 22Contact: Stefan Achatz <erazor_de@users.sourceforge.net> 23Description: When read, this file returns the number of the actual profile. 24 This file is readonly. 25 26What: /sys/bus/usb/devices/<busnum>-<devnum>:<config num>.<interface num>/firmware_version 27Date: March 2010 28Contact: Stefan Achatz <erazor_de@users.sourceforge.net> 29Description: When read, this file returns the raw integer version number of the 30 firmware reported by the mouse. Using the integer value eases 31 further usage in other programs. To receive the real version 32 number the decimal point has to be shifted 2 positions to the 33 left. E.g. a returned value of 138 means 1.38 34 This file is readonly. 35 36What: /sys/bus/usb/devices/<busnum>-<devnum>:<config num>.<interface num>/profile[1-5] 37Date: March 2010 38Contact: Stefan Achatz <erazor_de@users.sourceforge.net> 39Description: The mouse can store 5 profiles which can be switched by the 40 press of a button. A profile holds informations like button 41 mappings, sensitivity, the colors of the 5 leds and light 42 effects. 43 When read, these files return the respective profile. The 44 returned data is 975 bytes in size. 45 When written, this file lets one write the respective profile 46 data back to the mouse. The data has to be 975 bytes long. 47 The mouse will reject invalid data, whereas the profile number 48 stored in the profile doesn't need to fit the number of the 49 store. 50 51What: /sys/bus/usb/devices/<busnum>-<devnum>:<config num>.<interface num>/settings 52Date: March 2010 53Contact: Stefan Achatz <erazor_de@users.sourceforge.net> 54Description: When read, this file returns the settings stored in the mouse. 55 The size of the data is 36 bytes and holds information like the 56 startup_profile, tcu state and calibration_data. 57 When written, this file lets write settings back to the mouse. 58 The data has to be 36 bytes long. The mouse will reject invalid 59 data. 60 61What: /sys/bus/usb/devices/<busnum>-<devnum>:<config num>.<interface num>/startup_profile 62Date: March 2010 63Contact: Stefan Achatz <erazor_de@users.sourceforge.net> 64Description: The integer value of this attribute ranges from 1 to 5. 65 When read, this attribute returns the number of the profile 66 that's active when the mouse is powered on. 67 When written, this file sets the number of the startup profile 68 and the mouse activates this profile immediately. 69 70What: /sys/bus/usb/devices/<busnum>-<devnum>:<config num>.<interface num>/tcu 71Date: March 2010 72Contact: Stefan Achatz <erazor_de@users.sourceforge.net> 73Description: The mouse has a "Tracking Control Unit" which lets the user 74 calibrate the laser power to fit the mousepad surface. 75 When read, this file returns the current state of the TCU, 76 where 0 means off and 1 means on. 77 Writing 0 in this file will switch the TCU off. 78 Writing 1 in this file will start the calibration which takes 79 around 6 seconds to complete and activates the TCU. 80 81What: /sys/bus/usb/devices/<busnum>-<devnum>:<config num>.<interface num>/weight 82Date: March 2010 83Contact: Stefan Achatz <erazor_de@users.sourceforge.net> 84Description: The mouse can be equipped with one of four supplied weights 85 ranging from 5 to 20 grams which are recognized by the mouse 86 and its value can be read out. When read, this file returns the 87 raw value returned by the mouse which eases further processing 88 in other software. 89 The values map to the weights as follows: 90 91 VALUE WEIGHT 92 0 none 93 1 5g 94 2 10g 95 3 15g 96 4 20g 97 98 This file is readonly. 99