How to use Teensy as USB HID proximity sensor

A

APT

Member
Hi all,
I am a newbee here and seems some suggestion. I am trying to build a USB HID Proximity sensor device that can natively work under Windows 10 OS without special device drivers. I have not seen any sample though I am hoping Windows OS has native support as long as I can properly present a USB ProximityHID Sensor to OS. My first step is to use Teensy and build a fake/virtual USB Proximity HID device with hardcoded values

While doing some Google research, I stumbled across Teensy and now have Teensy++ 2.0, 3.2 and 3.6 to try. This is very new device to me so I spend some time this weekend familiarizing it. Thanks to all the info available in internet, I can easily get Teensy working under Windows as well as Linux using both LUFA and Teensyduino. I tried various sample source of both LUFA and Arduino and the USB HID device successfully shows up under Windows as native USB device (keyboard/mouse/joystick etc) . So I think I am ready to dive in but still missing some key basics and hope you can help

a) Is there already existing project that I can reference for sample of sensor HID device. Neither LUFA nor Teensydino have HID for sensor type. Any best approach that you can suggest
b) Should I use LUFA or Arduino source for such a project to build USB sensor HID device. I am assuming LUFA may be easier path but it does not support Teensy 3.2, 3.6. As for Arduino, I see a post under "Adding a new USB type" in this forum that I will try it though I am not sure all the underline details of how to manipulate Arduino base files. I need to add to support a new HID sensor device
c) How do one debug the firmware with LUFA vs Arduino. I am sure to make mistake and not sure what are the best strategies to debug. It seems Arduino shows a special endpoint for HID serial message but I am unclear the details. Also I am not sure how one debug under LUFA

Any pointers or help will be greatly appreciated. I am really excited with this new Toy and also thankful for access to this community
Sincerely
-AP
 
To try this on Teensy 3.x, start by editing C:/Program Files (x86)/Arduino/hardware/teensy/avr/cores/teensy3/usb_desc.c. Look for this:

Code: 
#ifdef JOYSTICK_INTERFACE
#if JOYSTICK_SIZE == 12
static uint8_t joystick_report_desc[] = {
        0x05, 0x01,                     // Usage Page (Generic Desktop)
        0x09, 0x04,                     // Usage (Joystick)
        0xA1, 0x01,                     // Collection (Application)
        0x15, 0x00,                     //   Logical Minimum (0)
        0x25, 0x01,                     //   Logical Maximum (1)
        0x75, 0x01,                     //   Report Size (1)
        0x95, 0x20,                     //   Report Count (32)
        0x05, 0x09,                     //   Usage Page (Button)
        0x19, 0x01,                     //   Usage Minimum (Button #1)
        0x29, 0x20,                     //   Usage Maximum (Button #32)
        0x81, 0x02,                     //   Input (variable,absolute)
        0x15, 0x00,                     //   Logical Minimum (0)
        0x25, 0x07,                     //   Logical Maximum (7)
        0x35, 0x00,                     //   Physical Minimum (0)
        0x46, 0x3B, 0x01,               //   Physical Maximum (315)
        0x75, 0x04,                     //   Report Size (4)
        0x95, 0x01,                     //   Report Count (1)
        0x65, 0x14,                     //   Unit (20)
        0x05, 0x01,                     //   Usage Page (Generic Desktop)
        0x09, 0x39,                     //   Usage (Hat switch)
        0x81, 0x42,                     //   Input (variable,absolute,null_state)
        0x05, 0x01,                     //   Usage Page (Generic Desktop)
        0x09, 0x01,                     //   Usage (Pointer)
        0xA1, 0x00,                     //   Collection ()
        0x15, 0x00,                     //     Logical Minimum (0)
        0x26, 0xFF, 0x03,               //     Logical Maximum (1023)
        0x75, 0x0A,                     //     Report Size (10)
        0x95, 0x04,                     //     Report Count (4)
        0x09, 0x30,                     //     Usage (X)
        0x09, 0x31,                     //     Usage (Y)
        0x09, 0x32,                     //     Usage (Z)
        0x09, 0x35,                     //     Usage (Rz)
        0x81, 0x02,                     //     Input (variable,absolute)
        0xC0,                           //   End Collection
        0x15, 0x00,                     //   Logical Minimum (0)
        0x26, 0xFF, 0x03,               //   Logical Maximum (1023)
        0x75, 0x0A,                     //   Report Size (10)
        0x95, 0x02,                     //   Report Count (2)
        0x09, 0x36,                     //   Usage (Slider)
        0x09, 0x36,                     //   Usage (Slider)
        0x81, 0x02,                     //   Input (variable,absolute)
        0xC0                            // End Collection
};

This is the HID report descriptor that tells Windows what data the joystick interface will send in its 12 bytes. The simplest thing to try first would be the change this to tell Windows it sends proximity data. It will probably look something like this:

Code: 
        0x05, [B][COLOR="#B22222"]0x??[/COLOR][/B],                     //   Usage Page (??)
        0x09, [B][COLOR="#B22222"]0x??[/COLOR][/B],                     //   Usage (??)
        0x15, 0x00,                     //   Logical Minimum (0)
        0x26, 0xFF, 0x03,           //   Logical Maximum (1023)
        0x75, 0x0A,                     //   Report Size (10)
        0x95, 0x01,                     //   Report Count (1)


You won't need all 12 bytes. You can fill the rest of the 12 bytes to "Constant". Here's 3 lines from the keyboard report descriptor that show how to do this for 5 bits.

Code: 
        0x81, 0x03,                     //   Input (Constant),          ;Reserved byte
        0x95, 0x05,                     //   Report Count (5),
        0x75, 0x01,                     //   Report Size (1),

If your proximity data is 10 bits, for example, then you would use those 3 Const lines with 0x05 change to 0x56 to fill up the other 86 bits.

The other trick you'll need it defining BCD_DEVICE near the top of that file, because Windows has a really annoying habit of ignoring all the USB descriptors if it has already seen them and stored a copy in the Windows Registry. For each attempt, you'll need to define a new value your Windows machine hasn't seen before.

The good news is Arduino will (or should) detect you've changed that file and automatically use the new info (you can check by just adding any syntax error) for each upload. The less-than-ideal news is once you change BCD_DEVICE or other descriptor info, there's a good chance the software won't be able to auto-reboot your Teensy. Be mentally prepared to have to press the pushbutton on your Teensy to get it to upload new code, if it's running anything you've programmed with modified descriptors.
 
Thankyou Paul!! for your prompt and helpful suggestion. I will try the suggestion over this weekend and update. Much appreciated!!
 
Hi Paul,
I made some minor progress and sensor does show up under Window device manger; though more work is needed. I believe I now need to provide hooks to respond to host side command from OS on get/set feature and also report HID_input data. My Arduous sketch for Joystick.ino is empty with Serial.Print message adn that I can see print messages.

Any suggestion to where do I need to make changes to respond to host code Feature/Input request. Is this in the ino sketch or some low level USB file somewhere in Arduino source. I am a firmware developer but Arduino is new to me and code layout/flow/build is not much familiar

Thanks again for all the help and guidance
Much appreciated
-AP

This device cannot start. (Code 10)

Failed to query and parse initial HID feature report from device.
Click to expand...


Below are my changes in case someone else need to reuse the work

Modifies usb_desc.c
Code: 
/* Mocked up joystick report to mimic as proximity sensor report */
static uint8_t joystick_report_desc[] = {
            HID_USAGE_PAGE_SENSOR,
            HID_USAGE_SENSOR_TYPE_BIOMETRIC_PRESENCE,
            HID_COLLECTION(Physical),
            //feature reports (xmit/receive)
            HID_USAGE_PAGE_SENSOR,
            HID_USAGE_SENSOR_PROPERTY_REPORTING_STATE,
            HID_LOGICAL_MIN_8(0),
            HID_LOGICAL_MAX_8(5),
            HID_REPORT_SIZE(8),
            HID_REPORT_COUNT(1),
            HID_COLLECTION(Logical),
            HID_USAGE_SENSOR_PROPERTY_REPORTING_STATE_NO_EVENTS,
            HID_USAGE_SENSOR_PROPERTY_REPORTING_STATE_ALL_EVENTS,
            HID_USAGE_SENSOR_PROPERTY_REPORTING_STATE_THRESHOLD_EVENTS,
            HID_USAGE_SENSOR_PROPERTY_REPORTING_STATE_NO_EVENTS_WAKE,
            HID_USAGE_SENSOR_PROPERTY_REPORTING_STATE_ALL_EVENTS_WAKE,
            HID_USAGE_SENSOR_PROPERTY_REPORTING_STATE_THRESHOLD_EVENTS_WAKE,
            HID_FEATURE(Data_Arr_Abs),
            HID_END_COLLECTION,
            HID_USAGE_SENSOR_PROPERTY_SENSOR_STATUS,
            HID_LOGICAL_MIN_8(0),
            HID_LOGICAL_MAX_32(0xFF,0xFF,0xFF,0xFF),
            HID_REPORT_SIZE(32),
            HID_REPORT_COUNT(1),
            HID_FEATURE(Data_Var_Abs), // up to VT_UI4 worth of status info
            HID_USAGE_SENSOR_PROPERTY_REPORT_INTERVAL,
            HID_LOGICAL_MIN_8(0),
            HID_LOGICAL_MAX_32(0xFF,0xFF,0xFF,0xFF),
            HID_REPORT_SIZE(32),
            HID_REPORT_COUNT(1),
            // HID_USAGE_SENSOR_UNITS_MILLISECOND,
            HID_UNIT_EXPONENT(0),
            HID_FEATURE(Data_Var_Abs),
            HID_USAGE_SENSOR_PROPERTY_SENSOR_CONNECTION_TYPE, // NAry
            HID_LOGICAL_MIN_8(0),
            HID_LOGICAL_MAX_8(2),
            HID_REPORT_SIZE(8),
            HID_REPORT_COUNT(1),
            HID_COLLECTION(Logical),
            HID_USAGE_SENSOR_PROPERTY_CONNECTION_TYPE_PC_INTEGRATED,
            HID_USAGE_SENSOR_PROPERTY_CONNECTION_TYPE_PC_ATTACHED,
            HID_USAGE_SENSOR_PROPERTY_CONNECTION_TYPE_PC_EXTERNAL,
            HID_FEATURE(Const_Arr_Abs),
            HID_END_COLLECTION,
            //input reports (transmit)
            HID_USAGE_PAGE_SENSOR,
            HID_USAGE_SENSOR_STATE,
            HID_LOGICAL_MIN_8(0),
            HID_LOGICAL_MAX_8(6),
            HID_REPORT_SIZE(8),
            HID_REPORT_COUNT(1),
            HID_COLLECTION(Logical),
            HID_USAGE_SENSOR_STATE_UNKNOWN,
            HID_USAGE_SENSOR_STATE_READY,
            HID_USAGE_SENSOR_STATE_NOT_AVAILABLE,
            HID_USAGE_SENSOR_STATE_NO_DATA,
            HID_USAGE_SENSOR_STATE_INITIALIZING,
            HID_USAGE_SENSOR_STATE_ACCESS_DENIED,
            HID_USAGE_SENSOR_STATE_ERROR,
            HID_INPUT(Const_Arr_Abs),
            HID_END_COLLECTION,
            HID_USAGE_SENSOR_EVENT,
            HID_LOGICAL_MIN_8(0),
            HID_LOGICAL_MAX_8(16),
            HID_REPORT_SIZE(8),
            HID_REPORT_COUNT(1),
            HID_COLLECTION(Logical),
            HID_USAGE_SENSOR_EVENT_UNKNOWN,
            HID_USAGE_SENSOR_EVENT_STATE_CHANGED,
            HID_USAGE_SENSOR_EVENT_PROPERTY_CHANGED,
            HID_USAGE_SENSOR_EVENT_DATA_UPDATED,
            HID_USAGE_SENSOR_EVENT_POLL_RESPONSE,
            HID_USAGE_SENSOR_EVENT_CHANGE_SENSITIVITY,
            HID_USAGE_SENSOR_EVENT_MAX_REACHED,
            HID_USAGE_SENSOR_EVENT_MIN_REACHED,
            HID_USAGE_SENSOR_EVENT_HIGH_THRESHOLD_CROSS_UPWARD,
            HID_USAGE_SENSOR_EVENT_HIGH_THRESHOLD_CROSS_DOWNWARD,
            HID_USAGE_SENSOR_EVENT_LOW_THRESHOLD_CROSS_UPWARD,
            HID_USAGE_SENSOR_EVENT_LOW_THRESHOLD_CROSS_DOWNWARD,
            HID_USAGE_SENSOR_EVENT_ZERO_THRESHOLD_CROSS_UPWARD,
            HID_USAGE_SENSOR_EVENT_ZERO_THRESHOLD_CROSS_DOWNWARD,
            HID_USAGE_SENSOR_EVENT_PERIOD_EXCEEDED,
            HID_USAGE_SENSOR_EVENT_FREQUENCY_EXCEEDED,
            HID_USAGE_SENSOR_EVENT_COMPLEX_TRIGGER,
            HID_INPUT(Const_Arr_Abs),
            HID_END_COLLECTION,
            HID_USAGE_SENSOR_DATA_BIOMETRIC_HUMAN_PRESENCE,
            HID_LOGICAL_MIN_8(0), // False
            HID_LOGICAL_MAX_8(1), // True
            HID_REPORT_SIZE(8),
            HID_REPORT_COUNT(1),
            HID_INPUT(Const_Var_Abs),
            HID_END_COLLECTION
};
Add below definition in usb_desc.h (cut/paste from HID spec)

Code: 
////////////////////////////////////////////////////////////////////////////////////
//
// HidSensorSpec.h : Defines compliant with HID Sensor Spec.
//
////////////////////////////////////////////////////////////////////////////////////
#ifndef _HIDSENSORSPEC_H_
#define _HIDSENSORSPEC_H_
#define HID_USAGE_PAGE_SENSOR 0x05,0x20
//sensor category usages
#define HID_USAGE_SENSOR_TYPE_COLLECTION 0x09,0x01
//sensor category biometric
#define HID_USAGE_SENSOR_CATEGORY_BIOMETRIC 0x09,0x10
#define HID_USAGE_SENSOR_TYPE_BIOMETRIC_PRESENCE 0x09,0x11
#define HID_USAGE_SENSOR_TYPE_BIOMETRIC_PROXIMITY 0x09,0x12
#define HID_USAGE_SENSOR_TYPE_BIOMETRIC_TOUCH 0x09,0x13
//sensor category electrical
#define HID_USAGE_SENSOR_CATEGORY_ELECTRICAL 0x09,0x20
#define HID_USAGE_SENSOR_TYPE_ELECTRICAL_CAPACITANCE 0x09,0x21
#define HID_USAGE_SENSOR_TYPE_ELECTRICAL_CURRENT 0x09,0x22
#define HID_USAGE_SENSOR_TYPE_ELECTRICAL_POWER 0x09,0x23
#define HID_USAGE_SENSOR_TYPE_ELECTRICAL_INDUCTANCE 0x09,0x24
#define HID_USAGE_SENSOR_TYPE_ELECTRICAL_RESISTANCE 0x09,0x25
#define HID_USAGE_SENSOR_TYPE_ELECTRICAL_VOLTAGE 0x09,0x26
#define HID_USAGE_SENSOR_TYPE_ELECTRICAL_POTENTIOMETER 0x09,0x27
#define HID_USAGE_SENSOR_TYPE_ELECTRICAL_FREQUENCY 0x09,0x28
#define HID_USAGE_SENSOR_TYPE_ELECTRICAL_PERIOD 0x09,0x29
//sensor category environmental
#define HID_USAGE_SENSOR_CATEGORY_ENVIRONMENTAL 0x09,0x30
#define HID_USAGE_SENSOR_TYPE_ENVIRONMENTAL_ATMOSPHERIC_PRESSURE 0x09,0x31
#define HID_USAGE_SENSOR_TYPE_ENVIRONMENTAL_HUMIDITY 0x09,0x32
#define HID_USAGE_SENSOR_TYPE_ENVIRONMENTAL_TEMPERATURE 0x09,0x33
#define HID_USAGE_SENSOR_TYPE_ENVIRONMENTAL_WIND_DIRECTION 0x09,0x34
#define HID_USAGE_SENSOR_TYPE_ENVIRONMENTAL_WIND_SPEED 0x09,0x35
//sensor category light
#define HID_USAGE_SENSOR_CATEGORY_LIGHT 0x09,0x40
#define HID_USAGE_SENSOR_TYPE_LIGHT_AMBIENTLIGHT 0x09,0x41
#define HID_USAGE_SENSOR_TYPE_LIGHT_CONSUMER_INFRARED 0x09,0x42
//sensor category location
#define HID_USAGE_SENSOR_CATEGORY_LOCATION 0x09,0x50
#define HID_USAGE_SENSOR_TYPE_LOCATION_BROADCAST 0x09,0x51
#define HID_USAGE_SENSOR_TYPE_LOCATION_DEAD_RECKONING 0x09,0x52
#define HID_USAGE_SENSOR_TYPE_LOCATION_GPS 0x09,0x53
#define HID_USAGE_SENSOR_TYPE_LOCATION_LOOKUP 0x09,0x54
#define HID_USAGE_SENSOR_TYPE_LOCATION_OTHER 0x09,0x55
#define HID_USAGE_SENSOR_TYPE_LOCATION_STATIC 0x09,0x56
#define HID_USAGE_SENSOR_TYPE_LOCATION_TRIANGULATION 0x09,0x57
//sensor category mechanical
#define HID_USAGE_SENSOR_CATEGORY_MECHANICAL 0x09,0x60
#define HID_USAGE_SENSOR_TYPE_MECHANICAL_BOOLEAN_SWITCH 0x09,0x61
#define HID_USAGE_SENSOR_TYPE_MECHANICAL_BOOLEAN_SWITCH_ARRAY 0x09,0x62
#define HID_USAGE_SENSOR_TYPE_MECHANICAL_MULTIVALUE_SWITCH 0x09,0x63
#define HID_USAGE_SENSOR_TYPE_MECHANICAL_FORCE 0x09,0x64
#define HID_USAGE_SENSOR_TYPE_MECHANICAL_PRESSURE 0x09,0x65
#define HID_USAGE_SENSOR_TYPE_MECHANICAL_STRAIN 0x09,0x66
//72 HID Sensor Usages
#define HID_USAGE_SENSOR_TYPE_MECHANICAL_SCALE_WEIGHT 0x09,0x67
#define HID_USAGE_SENSOR_TYPE_MECHANICAL_VIBRATOR 0x09,0x68
#define HID_USAGE_SENSOR_TYPE_MECHANICAL_HALL_EFFECT_SWITCH 0x09,0x69
//sensor category motion
#define HID_USAGE_SENSOR_CATEGORY_MOTION 0x09,0x70
#define HID_USAGE_SENSOR_TYPE_MOTION_ACCELEROMETER_1D 0x09,0x71
#define HID_USAGE_SENSOR_TYPE_MOTION_ACCELEROMETER_2D 0x09,0x72
#define HID_USAGE_SENSOR_TYPE_MOTION_ACCELEROMETER_3D 0x09,0x73
#define HID_USAGE_SENSOR_TYPE_MOTION_GYROMETER_1D 0x09,0x74
#define HID_USAGE_SENSOR_TYPE_MOTION_GYROMETER_2D 0x09,0x75
#define HID_USAGE_SENSOR_TYPE_MOTION_GYROMETER_3D 0x09,0x76
#define HID_USAGE_SENSOR_TYPE_MOTION_MOTION_DETECTOR 0x09,0x77
#define HID_USAGE_SENSOR_TYPE_MOTION_SPEEDOMETER 0x09,0x78
#define HID_USAGE_SENSOR_TYPE_MOTION_ACCELEROMETER 0x09,0x79
#define HID_USAGE_SENSOR_TYPE_MOTION_GYROMETER 0x09,0x7A
//sensor category orientation
#define HID_USAGE_SENSOR_CATEGORY_ORIENTATION 0x09,0x80
#define HID_USAGE_SENSOR_TYPE_ORIENTATION_COMPASS_1D 0x09,0x81
#define HID_USAGE_SENSOR_TYPE_ORIENTATION_COMPASS_2D 0x09,0x82
#define HID_USAGE_SENSOR_TYPE_ORIENTATION_COMPASS_3D 0x09,0x83
#define HID_USAGE_SENSOR_TYPE_ORIENTATION_INCLINOMETER_1D 0x09,0x84
#define HID_USAGE_SENSOR_TYPE_ORIENTATION_INCLINOMETER_2D 0x09,0x85
#define HID_USAGE_SENSOR_TYPE_ORIENTATION_INCLINOMETER_3D 0x09,0x86
#define HID_USAGE_SENSOR_TYPE_ORIENTATION_DISTANCE_1D 0x09,0x87
#define HID_USAGE_SENSOR_TYPE_ORIENTATION_DISTANCE_2D 0x09,0x88
#define HID_USAGE_SENSOR_TYPE_ORIENTATION_DISTANCE_3D 0x09,0x89
#define HID_USAGE_SENSOR_TYPE_ORIENTATION_DEVICE_ORIENTATION 0x09,0x8A
#define HID_USAGE_SENSOR_TYPE_ORIENTATION_COMPASS 0x09,0x8B
#define HID_USAGE_SENSOR_TYPE_ORIENTATION_INCLINOMETER 0x09,0x8C
#define HID_USAGE_SENSOR_TYPE_ORIENTATION_DISTANCE 0x09,0x8D
//sensor category scanner
#define HID_USAGE_SENSOR_CATEGORY_SCANNER 0x09,0x90
#define HID_USAGE_SENSOR_TYPE_SCANNER_BARCODE 0x09,0x91
#define HID_USAGE_SENSOR_TYPE_SCANNER_RFID 0x09,0x92
#define HID_USAGE_SENSOR_TYPE_SCANNER_NFC 0x09,0x93
//sensor category time
#define HID_USAGE_SENSOR_CATEGORY_TIME 0x09,0xA0
#define HID_USAGE_SENSOR_TYPE_TIME_ALARM 0x09,0xA1
#define HID_USAGE_SENSOR_TYPE_TIME_RTC 0x09,0xA2
//sensor category other
#define HID_USAGE_SENSOR_CATEGORY_OTHER 0x09,0xE0
#define HID_USAGE_SENSOR_TYPE_OTHER_CUSTOM 0x09,0xE1
#define HID_USAGE_SENSOR_TYPE_OTHER_GENERIC 0x09,0xE2
#define HID_USAGE_SENSOR_TYPE_OTHER_GENERIC_ENUMERATOR 0x09,0xE3
//unit usages
#define HID_USAGE_SENSOR_UNITS_NOT_SPECIFIED 0x65,0x00 // Unit
#define HID_USAGE_SENSOR_UNITS_LUX 0x67,0xE1,0x00,0x00,0x01 // Unit
#define HID_USAGE_SENSOR_UNITS_KELVIN 0x67,0x01,0x00,0x01,0x00 // Unit
#define HID_USAGE_SENSOR_UNITS_FAHRENHEIT 0x67,0x03,0x00,0x01,0x00 // Unit
#define HID_USAGE_SENSOR_UNITS_PASCAL 0x66,0xF1,0xE1 // Unit
#define HID_USAGE_SENSOR_UNITS_NEWTON 0x66,0x11,0xE1 // Unit
#define HID_USAGE_SENSOR_UNITS_METERS_PER_SECOND 0x66,0x11,0xF0 // Unit
#define HID_USAGE_SENSOR_UNITS_METERS_PER_SEC_SQRD 0x66,0x11,0xE0 // Unit
#define HID_USAGE_SENSOR_UNITS_FARAD 0x67,0xE1,0x4F,0x20,0x00 // Unit
#define HID_USAGE_SENSOR_UNITS_AMPERE 0x67,0x01,0x00,0x10,0x00 // Unit
#define HID_USAGE_SENSOR_UNITS_WATT 0x66,0x21,0xD1 // Unit
#define HID_USAGE_SENSOR_UNITS_HENRY 0x67,0x21,0xE1,0xE0,0x00 // Unit
#define HID_USAGE_SENSOR_UNITS_OHM 0x67,0x21,0xD1,0xE0,0x00 // Unit
#define HID_USAGE_SENSOR_UNITS_VOLT 0x67,0x21,0xD1,0xF0,0x00 // Unit
#define HID_USAGE_SENSOR_UNITS_HERTZ 0x66,0x01,0xF0 // Unit
#define HID_USAGE_SENSOR_UNITS_DEGREES 0x65,0x14 // Unit
#define HID_USAGE_SENSOR_UNITS_DEGREES_PER_SECOND 0x66,0x14,0xF0 // Unit
#define HID_USAGE_SENSOR_UNITS_DEGREES_PER_SEC_SQRD 0x66,0x14,0xE0 // Unit
#define HID_USAGE_SENSOR_UNITS_RADIANS 0x65,0x12 // Unit
#define HID_USAGE_SENSOR_UNITS_RADIANS_PER_SECOND 0x66,0x12,0xF0 // Unit
#define HID_USAGE_SENSOR_UNITS_RADIANS_PER_SEC_SQRD 0x66,0x12,0xE0 // Unit
#define HID_USAGE_SENSOR_UNITS_SECOND 0x66,0x01,0x10 // Unit
#define HID_USAGE_SENSOR_UNITS_GAUSS 0x67,0x01,0xE1,0xF0,0x00 // Unit
#define HID_USAGE_SENSOR_UNITS_GRAM 0x66,0x01,0x01 // Unit
#define HID_USAGE_SENSOR_UNITS_CENTIMETER 0x65,0x11 // Unit
#ifdef DEFINE_NON_HID_UNITS
#define HID_USAGE_SENSOR_UNITS_CELSIUS “Use Unit(Kelvin) and subtract 273.15”
#define HID_USAGE_SENSOR_UNITS_KILOGRAM “Use Unit(gram) and UnitExponent(0x03)”
#define HID_USAGE_SENSOR_UNITS_METER “Use Unit(centimeter) and UnitExponent(0x02)”
#define HID_USAGE_SENSOR_UNITS_BAR “Use Unit(Pascal) and UnitExponent(0x05)”
#define HID_USAGE_SENSOR_UNITS_KNOT “Use Unit(m/s) and multiply by 1852/3600”
#define HID_USAGE_SENSOR_UNITS_PERCENT “Use Unit(Not_Specified)”
#define HID_USAGE_SENSOR_UNITS_G “Use Unit(m/s2) and divide by 9.8”
#define HID_USAGE_SENSOR_UNITS_MILLISECOND “Use Unit(second) and UnitExponent(0x0D)”
#define HID_USAGE_SENSOR_UNITS_MILLIGAUSS “Use Unit(Gauss) and UnitExponent(0x0D)”
#endif
//data type usage switches -- we use them as modifiers for sensor properties & data fields
//to create thresholds, for example.
//NOTE: the usage tables actually define these as two bytes, but in order
//to get the define macros to work so these are ‘or-ed’ these are defined
//here as only one byte.
#define HID_USAGE_SENSOR_DATA_MOD_NONE 0x00 // US
#define HID_USAGE_SENSOR_DATA_MOD_CHANGE_SENSITIVITY_ABS 0x10 // US
#define HID_USAGE_SENSOR_DATA_MOD_MAX 0x20 // US
#define HID_USAGE_SENSOR_DATA_MOD_MIN 0x30 // US
#define HID_USAGE_SENSOR_DATA_MOD_ACCURACY 0x40 // US
#define HID_USAGE_SENSOR_DATA_MOD_RESOLUTION 0x50 // US
#define HID_USAGE_SENSOR_DATA_MOD_THRESHOLD_HIGH 0x60 // US
//73 HID Sensor Usages
#define HID_USAGE_SENSOR_DATA_MOD_THRESHOLD_LOW 0x70 // US
#define HID_USAGE_SENSOR_DATA_MOD_CALIBRATION_OFFSET 0x80 // US
#define HID_USAGE_SENSOR_DATA_MOD_CALIBRATION_MULTIPLIER 0x90 // US
#define HID_USAGE_SENSOR_DATA_MOD_REPORT_INTERVAL 0xA0 // US
#define HID_USAGE_SENSOR_DATA_MOD_FREQUENCY_MAX 0xB0 // US
#define HID_USAGE_SENSOR_DATA_MOD_PERIOD_MAX 0xC0 // US
#define HID_USAGE_SENSOR_DATA_MOD_CHANGE_SENSITIVITY_RANGE_PCT 0xD0 // US
#define HID_USAGE_SENSOR_DATA_MOD_CHANGE_SENSITIVITY_REL_PCT 0xE0 // US
#define HID_USAGE_SENSOR_DATA_MOD_VENDOR_RESERVED 0xF0 // US
//state usages
#define HID_USAGE_SENSOR_STATE 0x0A,0x01,0x02 // NAry
//state selectors
#define HID_USAGE_SENSOR_STATE_UNKNOWN 0x0A,0x00,0x08 // Sel
#define HID_USAGE_SENSOR_STATE_READY 0x0A,0x01,0x08 // Sel
#define HID_USAGE_SENSOR_STATE_NOT_AVAILABLE 0x0A,0x02,0x08 // Sel
#define HID_USAGE_SENSOR_STATE_NO_DATA 0x0A,0x03,0x08 // Sel
#define HID_USAGE_SENSOR_STATE_INITIALIZING 0x0A,0x04,0x08 // Sel
#define HID_USAGE_SENSOR_STATE_ACCESS_DENIED 0x0A,0x05,0x08 // Sel
#define HID_USAGE_SENSOR_STATE_ERROR 0x0A,0x06,0x08 // Sel
//event usages
#define HID_USAGE_SENSOR_EVENT 0x0A,0x02,0x02 // NAry
//event selectors
#define HID_USAGE_SENSOR_EVENT_UNKNOWN 0x0A,0x10,0x08 // Sel
#define HID_USAGE_SENSOR_EVENT_STATE_CHANGED 0x0A,0x11,0x08 // Sel
#define HID_USAGE_SENSOR_EVENT_PROPERTY_CHANGED 0x0A,0x12,0x08 // Sel
#define HID_USAGE_SENSOR_EVENT_DATA_UPDATED 0x0A,0x13,0x08 // Sel
#define HID_USAGE_SENSOR_EVENT_POLL_RESPONSE 0x0A,0x14,0x08 // Sel
#define HID_USAGE_SENSOR_EVENT_CHANGE_SENSITIVITY 0x0A,0x15,0x08 // Sel
#define HID_USAGE_SENSOR_EVENT_MAX_REACHED 0x0A,0x16,0x08 // Sel
#define HID_USAGE_SENSOR_EVENT_MIN_REACHED 0x0A,0x17,0x08 // Sel
#define HID_USAGE_SENSOR_EVENT_HIGH_THRESHOLD_CROSS_UPWARD 0x0A,0x18,0x08 // Sel
#define HID_USAGE_SENSOR_EVENT_HIGH_THESHOLD_CROSS_ABOVE HID_USAGE_SENSOR_EVENT_HIGH_THRESHOLD_CROSS_UPWARD
#define HID_USAGE_SENSOR_EVENT_HIGH_THRESHOLD_CROSS_DOWNWARD 0x0A,0x19,0x08 // Sel
#define HID_USAGE_SENSOR_EVENT_HIGH_THRESHOLD_CROSS_BELOW HID_USAGE_SENSOR_EVENT_HIGH_THRESHOLD_CROSS_DOWNWARD
#define HID_USAGE_SENSOR_EVENT_LOW_THRESHOLD_CROSS_UPWARD 0x0A,0x1A,0x08 // Sel
#define HID_USAGE_SENSOR_EVENT_LOW_THRESHOLD_CROSS_ABOVE HID_USAGE_SENSOR_EVENT_LOW_THRESHOLD_CROSS_UPWARD
#define HID_USAGE_SENSOR_EVENT_LOW_THRESHOLD_CROSS_DOWNWARD 0x0A,0x1B,0x08 // Sel
#define HID_USAGE_SENSOR_EVENT_LOW_THRESHOLD_CROSS_BELOW HID_USAGE_SENSOR_EVENT_LOW_THRESHOLD_CROSS_DOWNWARD
#define HID_USAGE_SENSOR_EVENT_ZERO_THRESHOLD_CROSS_UPWARD 0x0A,0x1C,0x08 // Sel
#define HID_USAGE_SENSOR_EVENT_ZERO_THRESHOLD_CROSS_ABOVE HID_USAGE_SENSOR_EVENT_ZERO_THRESHOLD_CROSS_UPWARD
#define HID_USAGE_SENSOR_EVENT_ZERO_THRESHOLD_CROSS_DOWNWARD 0x0A,0x1D,0x08 // Sel
#define HID_USAGE_SENSOR_EVENT_ZERO_THRESHOLD_CROSS_BELOW HID_USAGE_SENSOR_EVENT_ZERO_THRESHOLD_CROSS_DOWNWARD
#define HID_USAGE_SENSOR_EVENT_PERIOD_EXCEEDED 0x0A,0x1E,0x08 // Sel
#define HID_USAGE_SENSOR_EVENT_FREQUENCY_EXCEEDED 0x0A,0x1F,0x08 // Sel
#define HID_USAGE_SENSOR_EVENT_COMPLEX_TRIGGER 0x0A,0x20,0x08 // Sel
//property usages (get/set feature report)
#define HID_USAGE_SENSOR_PROPERTY 0x0A,0x00,0x03
#define HID_USAGE_SENSOR_PROPERTY_FRIENDLY_NAME 0x0A,0x01,0x03
#define HID_USAGE_SENSOR_PROPERTY_PERSISTENT_UNIQUE_ID 0x0A,0x02,0x03
#define HID_USAGE_SENSOR_PROPERTY_SENSOR_STATUS 0x0A,0x03,0x03
#define HID_USAGE_SENSOR_PROPERTY_MINIMUM_REPORT_INTERVAL 0x0A,0x04,0x03
#define HID_USAGE_SENSOR_PROPERTY_SENSOR_MANUFACTURER 0x0A,0x05,0x03
#define HID_USAGE_SENSOR_PROPERTY_SENSOR_MODEL 0x0A,0x06,0x03
#define HID_USAGE_SENSOR_PROPERTY_SENSOR_SERIAL_NUMBER 0x0A,0x07,0x03
#define HID_USAGE_SENSOR_PROPERTY_SENSOR_DESCRIPTION 0x0A,0x08,0x03
#define HID_USAGE_SENSOR_PROPERTY_SENSOR_CONNECTION_TYPE 0x0A,0x09,0x03 // NAry
//begin connection type selectors
#define HID_USAGE_SENSOR_PROPERTY_CONNECTION_TYPE_PC_INTEGRATED 0x0A,0x30,0x08 // Sel
#define HID_USAGE_SENSOR_PROPERTY_CONNECTION_TYPE_PC_ATTACHED 0x0A,0x31,0x08 // Sel
#define HID_USAGE_SENSOR_PROPERTY_CONNECTION_TYPE_PC_EXTERNAL 0x0A,0x32,0x08 // Sel
//end connection type selectors
#define HID_USAGE_SENSOR_PROPERTY_SENSOR_DEVICE_PATH 0x0A,0x0A,0x03
#define HID_USAGE_SENSOR_PROPERTY_HARDWARE_REVISION 0x0A,0x0B,0x03
#define HID_USAGE_SENSOR_PROPERTY_FIRMWARE_VERSION 0x0A,0x0C,0x03
#define HID_USAGE_SENSOR_PROPERTY_RELEASE_DATE 0x0A,0x0D,0x03
#define HID_USAGE_SENSOR_PROPERTY_REPORT_INTERVAL 0x0A,0x0E,0x03
#define HID_USAGE_SENSOR_PROPERTY_CHANGE_SENSITIVITY_ABS 0x0A,0x0F,0x03
#define HID_USAGE_SENSOR_PROPERTY_CHANGE_SENSITIVITY_RANGE_PCT 0x0A,0x10,0x03
#define HID_USAGE_SENSOR_PROPERTY_CHANGE_SENSITIVITY_REL_PCT 0x0A,0x11,0x03
#define HID_USAGE_SENSOR_PROPERTY_ACCURACY 0x0A,0x12,0x03
#define HID_USAGE_SENSOR_PROPERTY_RESOLUTION 0x0A,0x13,0x03
#define HID_USAGE_SENSOR_PROPERTY_RANGE_MAXIMUM 0x0A,0x14,0x03
#define HID_USAGE_SENSOR_PROPERTY_RANGE_MINIMUM 0x0A,0x15,0x03
#define HID_USAGE_SENSOR_PROPERTY_REPORTING_STATE 0x0A,0x16,0x03 // NAry
//begin reporting state selectors
#define HID_USAGE_SENSOR_PROPERTY_REPORTING_STATE_NO_EVENTS 0x0A,0x40,0x08 // Sel
#define HID_USAGE_REPORTING_STATE_ON_NONE HID_USAGE_SENSOR_PROPERTY_REPORTING_STATE_NO_EVENTS
#define HID_USAGE_SENSOR_PROPERTY_REPORTING_STATE_ALL_EVENTS 0x0A,0x41,0x08 // Sel
#define HID_USAGE_REPORTING_STATE_ON_ALL HID_USAGE_SENSOR_PROPERTY_REPORTING_STATE_ALL_EVENTS
#define HID_USAGE_SENSOR_PROPERTY_REPORTING_STATE_THRESHOLD_EVENTS 0x0A,0x42,0x08 // Sel
#define HID_USAGE_REPORTING_STATE_ON_THRESHOLD HID_USAGE_SENSOR_PROPERTY_REPORTING_STATE_THRESHOLD_EVENTS
#define HID_USAGE_SENSOR_PROPERTY_REPORTING_STATE_NO_EVENTS_WAKE 0x0A,0x43,0x08 // Sel
#define HID_USAGE_SENSOR_PROPERTY_REPORTING_STATE_ALL_EVENTS_WAKE 0x0A,0x44,0x08 // Sel
#define HID_USAGE_SENSOR_PROPERTY_REPORTING_STATE_THRESHOLD_EVENTS_WAKE 0x0A,0x45,0x08 // Sel
//end reporting state selectors
#define HID_USAGE_SENSOR_PROPERTY_SAMPLING_RATE 0x0A,0x17,0x03
#define HID_USAGE_SENSOR_PROPERTY_RESPONSE_CURVE 0x0A,0x18,0x03
#define HID_USAGE_SENSOR_PROPERTY_POWER_STATE 0x0A,0x19,0x03 // NAry
//begin power state selectors
#define HID_USAGE_SENSOR_PROPERTY_POWER_STATE_UNDEFINED 0x0A,0x50,0x08 // Sel
#define HID_USAGE_SENSOR_PROPERTY_POWER_STATE_D0_FULL_POWER 0x0A,0x51,0x08 // Sel
#define HID_USAGE_SENSOR_PROPERTY_POWER_STATE_D1_LOW_POWER 0x0A,0x52,0x08 // Sel
//74 HID Sensor Usages
#define HID_USAGE_SENSOR_PROPERTY_POWER_STATE_D2_STANDBY_WITH_WAKE 0x0A,0x53,0x08 // Sel
#define HID_USAGE_SENSOR_PROPERTY_POWER_STATE_D3_SLEEP_WITH_WAKE 0x0A,0x54,0x08 // Sel
#define HID_USAGE_SENSOR_PROPERTY_POWER_STATE_D4_POWER_OFF 0x0A,0x55,0x08 // Sel
//end power state selectors
//data type location
//data field usages (input report
#define HID_USAGE_SENSOR_DATA_LOCATION 0x0A,0x00,0x04
#define HID_USAGE_SENSOR_DATA_LOCATION_DESIRED_ACCURACY 0x0A,0x01,0x04
#define HID_USAGE_SENSOR_DATA_LOCATION_ALTITUDE_ANTENNA_SEALEVEL 0x0A,0x02,0x04
#define HID_USAGE_SENSOR_DATA_LOCATION_DIFFERENTIAL_REFERENCE_STATION_ID 0x0A,0x03,0x04
#define HID_USAGE_SENSOR_DATA_LOCATION_ALTITIDE_ELIPSOID_ERROR 0x0A,0x04,0x04
#define HID_USAGE_SENSOR_DATA_LOCATION_ALTITIDE_ELIPSOID 0x0A,0x05,0x04
#define HID_USAGE_SENSOR_DATA_LOCATION_ALTITUDE_SEALEVEL_ERROR 0x0A,0x06,0x04
#define HID_USAGE_SENSOR_DATA_LOCATION_ALTITUDE_SEALEVEL 0x0A,0x07,0x04
#define HID_USAGE_SENSOR_DATA_LOCATION_DGPS_DATA_AGE 0x0A,0x08,0x04
#define HID_USAGE_SENSOR_DATA_LOCATION_ERROR_RADIUS 0x0A,0x09,0x04
#define HID_USAGE_SENSOR_DATA_LOCATION_FIX_QUALITY 0x0A,0x0A,0x04 // NAry
//begin fix quality selectors
#define HID_USAGE_SENSOR_DATA_FIX_QUALITY_NO_FIX 0x0A,0x70,0x08 // Sel
#define HID_USAGE_SENSOR_DATA_FIX_QUALITY_GPS 0x0A,0x71,0x08 // Sel
#define HID_USAGE_SENSOR_DATA_FIX_QUALITY_DGPS 0x0A,0x72,0x08 // Sel
//end fix quality selectors
#define HID_USAGE_SENSOR_DATA_LOCATION_FIX_TYPE 0x0A,0x0B,0x04 // NAry
//begin fix type selectors
#define HID_USAGE_SENSOR_DATA_FIX_TYPE_NO_FIX 0x0A,0x80,0x08 // Sel
#define HID_USAGE_SENSOR_DATA_FIX_TYPE_GPS_SPS_MODE_FIX_VALID 0x0A,0x81,0x08 // Sel
#define HID_USAGE_SENSOR_DATA_FIX_TYPE_DGPS_SPS_MODE_FIX_VALID 0x0A,0x82,0x08 // Sel
#define HID_USAGE_SENSOR_DATA_FIX_TYPE_GPS_PPS_MODE_FIX_VALID 0x0A,0x83,0x08 // Sel
#define HID_USAGE_SENSOR_DATA_FIX_TYPE_REAL_TIME_KINEMATIC 0x0A,0x84,0x08 // Sel
#define HID_USAGE_SENSOR_DATA_FIX_TYPE_FLOAT_RTK 0x0A,0x85,0x08 // Sel
#define HID_USAGE_SENSOR_DATA_FIX_TYPE_ESTIMATED_DEAD_RECKONING 0x0A,0x86,0x08 // Sel
#define HID_USAGE_SENSOR_DATA_FIX_TYPE_MANUAL_INPUT_MODE 0x0A,0x87,0x08 // Sel
#define HID_USAGE_SENSOR_DATA_FIX_TYPE_SIMULATOR_MODE 0x0A,0x88,0x08 // Sel
//end fix type selectors
#define HID_USAGE_SENSOR_DATA_LOCATION_GEOIDAL_SEPARATION 0x0A,0x0C,0x04
#define HID_USAGE_SENSOR_DATA_LOCATION_GPS_OPERATION_MODE 0x0A,0x0D,0x04 // NAry
//begin gps operation mode selectors
#define HID_USAGE_SENSOR_DATA_GPS_OP_MODE_MANUAL 0x0A,0x90,0x08 // Sel
#define HID_USAGE_SENSOR_DATA_GPS_OP_MODE_AUTOMATIC 0x0A,0x91,0x08 // Sel
//end gps operation mode selectors
#define HID_USAGE_SENSOR_DATA_LOCATION_GPS_SELECTION_MODE 0x0A,0x0E,0x04 // NAry
//begin gps selection mode selectors
#define HID_USAGE_SENSOR_DATA_GPS_SEL_MODE_AUTONOMOUS 0x0A,0xA0,0x08 // Sel
#define HID_USAGE_SENSOR_DATA_GPS_SEL_MODE_DGPS 0x0A,0xA1,0x08 // Sel
#define HID_USAGE_SENSOR_DATA_GPS_SEL_MODE_ESTIMATED_DEAD_RECKONING 0x0A,0xA2,0x08 // Sel
#define HID_USAGE_SENSOR_DATA_GPS_SEL_MODE_MANUAL_INPUT 0x0A,0xA3,0x08 // Sel
#define HID_USAGE_SENSOR_DATA_GPS_SEL_MODE_SIMULATOR 0x0A,0xA4,0x08 // Sel
#define HID_USAGE_SENSOR_DATA_GPS_SEL_MODE_DATA_NOT_VALID 0x0A,0xA5,0x08 // Sel
//end gps selection mode selectors
#define HID_USAGE_SENSOR_DATA_LOCATION_GPS_STATUS 0x0A,0x0F,0x04 // NAry
//begin gps status selectors
#define HID_USAGE_SENSOR_DATA_GPS_STATUS_DATA_VALID 0x0A,0xB0,0x08 // Sel
#define HID_USAGE_SENSOR_DATA_GPS_STATUS_DATA_NOT_VALID 0x0A,0xB1,0x08 // Sel
//end gps status selectors
#define HID_USAGE_SENSOR_DATA_LOCATION_POSITION_DILUTION_OF_PRECISION 0x0A,0x10,0x04
#define HID_USAGE_SENSOR_DATA_LOCATION_HORIZONTAL_DILUTION_OF_PRECISION 0x0A,0x11,0x04
#define HID_USAGE_SENSOR_DATA_LOCATION_VERTICAL_DILUTION_OF_PRECISION 0x0A,0x12,0x04
#define HID_USAGE_SENSOR_DATA_LOCATION_LATITUDE 0x0A,0x13,0x04
#define HID_USAGE_SENSOR_DATA_LOCATION_LONGITUDE 0x0A,0x14,0x04
#define HID_USAGE_SENSOR_DATA_LOCATION_TRUE_HEADING 0x0A,0x15,0x04
#define HID_USAGE_SENSOR_DATA_LOCATION_MAGNETIC_HEADING 0x0A,0x16,0x04
#define HID_USAGE_SENSOR_DATA_LOCATION_MAGNETIC_VARIATION 0x0A,0x17,0x04
#define HID_USAGE_SENSOR_DATA_LOCATION_SPEED 0x0A,0x18,0x04
#define HID_USAGE_SENSOR_DATA_LOCATION_SATELLITES_IN_VIEW 0x0A,0x19,0x04
#define HID_USAGE_SENSOR_DATA_LOCATION_SATELLITES_IN_VIEW_AZIMUTH 0x0A,0x1A,0x04
#define HID_USAGE_SENSOR_DATA_LOCATION_SATELLITES_IN_VIEW_ELEVATION 0x0A,0x1B,0x04
#define HID_USAGE_SENSOR_DATA_LOCATION_SATELLITES_IN_VIEW_ID 0x0A,0x1C,0x04
#define HID_USAGE_SENSOR_DATA_LOCATION_SATELLITES_IN_VIEW_PRNs 0x0A,0x1D,0x04
#define HID_USAGE_SENSOR_DATA_LOCATION_SATELLITES_IN_VIEW_STN_RATIO 0x0A,0x1E,0x04
#define HID_USAGE_SENSOR_DATA_LOCATION_SATELLITES_USED_COUNT 0x0A,0x1F,0x04
#define HID_USAGE_SENSOR_DATA_LOCATION_SATELLITES_USED_PRNs 0x0A,0x20,0x04
#define HID_USAGE_SENSOR_DATA_LOCATION_NMEA_SENTENCE 0x0A,0x21,0x04
#define HID_USAGE_SENSOR_DATA_LOCATION_ADDRESS_LINE_1 0x0A,0x22,0x04
#define HID_USAGE_SENSOR_DATA_LOCATION_ADDRESS_LINE_2 0x0A,0x23,0x04
#define HID_USAGE_SENSOR_DATA_LOCATION_CITY 0x0A,0x24,0x04
#define HID_USAGE_SENSOR_DATA_LOCATION_STATE_OR_PROVINCE 0x0A,0x25,0x04
#define HID_USAGE_SENSOR_DATA_LOCATION_COUNTRY_OR_REGION 0x0A,0x26,0x04
#define HID_USAGE_SENSOR_DATA_LOCATION_POSTAL_CODE 0x0A,0x27,0x04
//property usages (get/set feature report)
#define HID_USAGE_SENSOR_PROPERTY_LOCATION 0x0A,0x2A,0x04
#define HID_USAGE_SENSOR_PROPERTY_LOCATION_DESIRED_ACCURACY 0x0A,0x2B,0x04 // NAry
//begin location desired accuracy selectors
#define HID_USAGE_SENSOR_DESIRED_ACCURACY_DEFAULT 0x0A,0x60,0x08 // Sel
#define HID_USAGE_SENSOR_DESIRED_ACCURACY_HIGH 0x0A,0x61,0x08 // Sel
#define HID_USAGE_SENSOR_DESIRED_ACCURACY_MEDIUM 0x0A,0x62,0x08 // Sel
#define HID_USAGE_SENSOR_DESIRED_ACCURACY_LOW 0x0A,0x63,0x08 // Sel
//end location desired accuracy selectors
//data type environmental
//data field usages (input report)
#define HID_USAGE_SENSOR_DATA_ENVIRONMENTAL 0x0A,0x30,0x04
#define HID_USAGE_SENSOR_DATA_ENVIRONMENTAL_ATMOSPHERIC_PRESSURE 0x0A,0x31,0x04
#define HID_USAGE_SENSOR_DATA_ENVIRONMENTAL_REFERENCE_PRESSURE 0x0A,0x32,0x04
#define HID_USAGE_SENSOR_DATA_ENVIRONMENTAL_RELATIVE_HUMIDITY 0x0A,0x33,0x04
//75 HID Sensor Usages
#define HID_USAGE_SENSOR_DATA_ENVIRONMENTAL_TEMPERATURE 0x0A,0x34,0x04
#define HID_USAGE_SENSOR_DATA_ENVIRONMENTAL_WIND_DIRECTION 0x0A,0x35,0x04
#define HID_USAGE_SENSOR_DATA_ENVIRONMENTAL_WIND_SPEED 0x0A,0x36,0x04
//property usages (get/set feature report)
#define HID_USAGE_SENSOR_PROPERTY_ENVIRONMENTAL 0x0A,0x40,0x04
#define HID_USAGE_SENSOR_PROPERTY_ENVIRONMENTAL_REFERENCE_PRESSURE 0x0A,0x41,0x04
//data type motion
//data field usages (input report)
#define HID_USAGE_SENSOR_DATA_MOTION 0x0A,0x50,0x04
#define HID_USAGE_SENSOR_DATA_MOTION_STATE 0x0A,0x51,0x04
#define HID_USAGE_SENSOR_DATA_MOTION_ACCELERATION 0x0A,0x52,0x04
#define HID_USAGE_SENSOR_DATA_MOTION_ACCELERATION_X_AXIS 0x0A,0x53,0x04
#define HID_USAGE_SENSOR_DATA_MOTION_ACCELERATION_Y_AXIS 0x0A,0x54,0x04
#define HID_USAGE_SENSOR_DATA_MOTION_ACCELERATION_Z_AXIS 0x0A,0x55,0x04
#define HID_USAGE_SENSOR_DATA_MOTION_ANGULAR_VELOCITY 0x0A,0x56,0x04
#define HID_USAGE_SENSOR_DATA_MOTION_ANGULAR_VELOCITY_X_AXIS 0x0A,0x57,0x04
#define HID_USAGE_SENSOR_DATA_MOTION_ANGULAR_VELOCITY_Y_AXIS 0x0A,0x58,0x04
#define HID_USAGE_SENSOR_DATA_MOTION_ANGULAR_VELOCITY_Z_AXIS 0x0A,0x59,0x04
#define HID_USAGE_SENSOR_DATA_MOTION_ANGULAR_POSITION 0x0A,0x5A,0x04
#define HID_USAGE_SENSOR_DATA_MOTION_ANGULAR_POSITION_X_AXIS 0x0A,0x5B,0x04
#define HID_USAGE_SENSOR_DATA_MOTION_ANGULAR_POSITION_Y_AXIS 0x0A,0x5C,0x04
#define HID_USAGE_SENSOR_DATA_MOTION_ANGULAR_POSITION_Z_AXIS 0x0A,0x5D,0x04
#define HID_USAGE_SENSOR_DATA_MOTION_SPEED 0x0A,0x5E,0x04
#define HID_USAGE_SENSOR_DATA_MOTION_INTENSITY 0x0A,0x5F,0x04
//data type orientation
//data field usages (input report)
#define HID_USAGE_SENSOR_DATA_ORIENTATION 0x0A,0x70,0x04
#define HID_USAGE_SENSOR_DATA_ORIENTATION_MAGNETIC_HEADING 0x0A,0x71,0x04
#define HID_USAGE_SENSOR_DATA_ORIENTATION_MAGNETIC_HEADING_X 0x0A,0x72,0x04
#define HID_USAGE_SENSOR_DATA_ORIENTATION_MAGNETIC_HEADING_Y 0x0A,0x73,0x04
#define HID_USAGE_SENSOR_DATA_ORIENTATION_MAGNETIC_HEADING_Z 0x0A,0x74,0x04
#define HID_USAGE_SENSOR_DATA_ORIENTATION_COMPENSATED_MAGNETIC_NORTH 0x0A,0x75,0x04
#define HID_USAGE_SENSOR_DATA_ORIENTATION_COMPENSATED_TRUE_NORTH 0x0A,0x76,0x04
#define HID_USAGE_SENSOR_DATA_ORIENTATION_MAGNETIC_NORTH 0x0A,0x77,0x04
#define HID_USAGE_SENSOR_DATA_ORIENTATION_TRUE_NORTH 0x0A,0x78,0x04
#define HID_USAGE_SENSOR_DATA_ORIENTATION_DISTANCE 0x0A,0x79,0x04
#define HID_USAGE_SENSOR_DATA_ORIENTATION_DISTANCE_X 0x0A,0x7A,0x04
#define HID_USAGE_SENSOR_DATA_ORIENTATION_DISTANCE_Y 0x0A,0x7B,0x04
#define HID_USAGE_SENSOR_DATA_ORIENTATION_DISTANCE_Z 0x0A,0x7C,0x04
#define HID_USAGE_SENSOR_DATA_ORIENTATION_DISTANCE_OUT_OF_RANGE 0x0A,0x7D,0x04
#define HID_USAGE_SENSOR_DATA_ORIENTATION_TILT 0x0A,0x7E,0x04
#define HID_USAGE_SENSOR_DATA_ORIENTATION_TILT_X 0x0A,0x7F,0x04
#define HID_USAGE_SENSOR_DATA_ORIENTATION_TILT_Y 0x0A,0x80,0x04
#define HID_USAGE_SENSOR_DATA_ORIENTATION_TILT_Z 0x0A,0x81,0x04
#define HID_USAGE_SENSOR_DATA_ORIENTATION_ROTATION_MATRIX 0x0A,0x82,0x04
#define HID_USAGE_SENSOR_DATA_ORIENTATION_QUATERNION 0x0A,0x83,0x04
#define HID_USAGE_SENSOR_DATA_ORIENTATION_MAGNETIC_FLUX 0x0A,0x84,0x04
#define HID_USAGE_SENSOR_DATA_ORIENTATION_MAGNETIC_FLUX_X_AXIS 0x0A,0x85,0x04
#define HID_USAGE_SENSOR_DATA_ORIENTATION_MAGNETIC_FLUX_Y_AXIS 0x0A,0x86,0x04
#define HID_USAGE_SENSOR_DATA_ORIENTATION_MAGNETIC_FLUX_Z_AXIS 0x0A,0x87,0x04
//data type mechanical
//data field usages (input report)
#define HID_USAGE_SENSOR_DATA_MECHANICAL 0x0A,0x90,0x04
#define HID_USAGE_SENSOR_DATA_MECHANICAL_BOOLEAN_SWITCH_STATE 0x0A,0x91,0x04
#define HID_USAGE_SENSOR_DATA_MECHANICAL_BOOLEAN_SWITCH_ARRAY_STATES 0x0A,0x92,0x04
#define HID_USAGE_SENSOR_DATA_MECHANICAL_MULTIVALUE_SWITCH_VALUE 0x0A,0x93,0x04
#define HID_USAGE_SENSOR_DATA_MECHANICAL_FORCE 0x0A,0x94,0x04
#define HID_USAGE_SENSOR_DATA_MECHANICAL_ABSOLUTE_PRESSURE 0x0A,0x95,0x04
#define HID_USAGE_SENSOR_DATA_MECHANICAL_GAUGE_PRESSURE 0x0A,0x96,0x04
#define HID_USAGE_SENSOR_DATA_MECHANICAL_STRAIN 0x0A,0x97,0x04
#define HID_USAGE_SENSOR_DATA_MECHANICAL_WEIGHT 0x0A,0x98,0x04
//property usages (get/set feature report)
#define HID_USAGE_SENSOR_PROPERTY_MECHANICAL 0x0A,0xA0,0x04
#define HID_USAGE_SENSOR_PROPERTY_MECHANICAL_VIBRATION_STATE 0x0A,0xA1,0x04
#define HID_USAGE_SENSOR_DATA_MECHANICAL_VIBRATION_SPEED_FORWARD 0x0A,0xA2,0x04
#define HID_USAGE_SENSOR_DATA_MECHANICAL_VIBRATION_SPEED_BACKWARD 0x0A,0xA3,0x04
//data type biometric
//data field usages (input report)
#define HID_USAGE_SENSOR_DATA_BIOMETRIC 0x0A,0xB0,0x04
#define HID_USAGE_SENSOR_DATA_BIOMETRIC_HUMAN_PRESENCE 0x0A,0xB1,0x04
#define HID_USAGE_SENSOR_DATA_BIOMETRIC_HUMAN_PROXIMITY_RANGE 0x0A,0xB2,0x04
#define HID_USAGE_SENSOR_DATA_BIOMETRIC_HUMAN_PROXIMITY_OUT_OF_RANGE 0x0A,0xB3,0x04
#define HID_USAGE_SENSOR_DATA_BIOMETRIC_HUMAN_TOUCH_STATE 0x0A,0xB4,0x04
//data type light sensor
//data field usages (input report)
#define HID_USAGE_SENSOR_DATA_LIGHT 0x0A,0xD0,0x04
#define HID_USAGE_SENSOR_DATA_LIGHT_ILLUMINANCE 0x0A,0xD1,0x04
#define HID_USAGE_SENSOR_DATA_LIGHT_COLOR_TEMPERATURE 0x0A,0xD2,0x04
#define HID_USAGE_SENSOR_DATA_LIGHT_CHROMATICITY 0x0A,0xD3,0x04
#define HID_USAGE_SENSOR_DATA_LIGHT_CHROMATICITY_X 0x0A,0xD4,0x04
#define HID_USAGE_SENSOR_DATA_LIGHT_CHROMATICITY_Y 0x0A,0xD5,0x04
#define HID_USAGE_SENSOR_DATA_LIGHT_CONSUMER_IR_SENTENCE_RECEIVE 0x0A,0xD6,0x04
//property usages (get/set feature report)
#define HID_USAGE_SENSOR_PROPERTY_LIGHT 0x0A,0xE0,0x04
#define HID_USAGE_SENSOR_PROPERTY_LIGHT_CONSUMER_IR_SENTENCE_SEND 0x0A,0xE1,0x04
//data type scanner
//data field usages (input report)
#define HID_USAGE_SENSOR_DATA_SCANNER 0x0A,0xF0,0x04
#define HID_USAGE_SENSOR_DATA_SCANNER_RFID_TAG 0x0A,0xF1,0x04
//76 HID Sensor Usages
#define HID_USAGE_SENSOR_DATA_SCANNER_NFC_SENTENCE_RECEIVE 0x0A,0xF2,0x04
//property usages (get/set feature report)
#define HID_USAGE_SENSOR_PROPERTY_SCANNER 0x0A,0xF8,0x04
#define HID_USAGE_SENSOR_PROPERTY_SCANNER_NFC_SENTENCE_SEND 0x0A,0xF9,0x04
//data type electrical
//data field usages (input report)
#define HID_USAGE_SENSOR_DATA_ELECTRICAL 0x0A,0x00,0x05
#define HID_USAGE_SENSOR_DATA_ELECTRICAL_CAPACITANCE 0x0A,0x01,0x05
#define HID_USAGE_SENSOR_DATA_ELECTRICAL_CURRENT 0x0A,0x02,0x05
#define HID_USAGE_SENSOR_DATA_ELECTRICAL_POWER 0x0A,0x03,0x05
#define HID_USAGE_SENSOR_DATA_ELECTRICAL_INDUCTANCE 0x0A,0x04,0x05
#define HID_USAGE_SENSOR_DATA_ELECTRICAL_RESISTANCE 0x0A,0x05,0x05
#define HID_USAGE_SENSOR_DATA_ELECTRICAL_VOLTAGE 0x0A,0x06,0x05
#define HID_USAGE_SENSOR_DATA_ELECTRICAL_FREQUENCY 0x0A,0x07,0x05
#define HID_USAGE_SENSOR_DATA_ELECTRICAL_PERIOD 0x0A,0x08,0x05
#define HID_USAGE_SENSOR_DATA_ELECTRICAL_PERCENT_OF_RANGE 0x0A,0x09,0x05
//data type time
//data field usages (input report)
#define HID_USAGE_SENSOR_DATA_TIME 0x0A,0x20,0x05
#define HID_USAGE_SENSOR_DATA_TIME_YEAR 0x0A,0x21,0x05
#define HID_USAGE_SENSOR_DATA_TIME_MONTH 0x0A,0x22,0x05
#define HID_USAGE_SENSOR_DATA_TIME_DAY 0x0A,0x23,0x05
#define HID_USAGE_SENSOR_DATA_TIME_DAY_OF_WEEK 0x0A,0x24,0x05
#define HID_USAGE_SENSOR_DATA_TIME_HOUR 0x0A,0x25,0x05
#define HID_USAGE_SENSOR_DATA_TIME_MINUTE 0x0A,0x26,0x05
#define HID_USAGE_SENSOR_DATA_TIME_SECOND 0x0A,0x27,0x05
#define HID_USAGE_SENSOR_DATA_TIME_MILLISECOND 0x0A,0x28,0x05
#define HID_USAGE_SENSOR_DATA_TIME_TIMESTAMP 0x0A,0x29,0x05
#define HID_USAGE_SENSOR_DATA_TIME_JULIAN_DAY_OF_YEAR 0x0A,0x2A,0x05
//property usages (get/set feature report)
#define HID_USAGE_SENSOR_PROPERTY_TIME 0x0A,0x30,0x05
#define HID_USAGE_SENSOR_PROPERTY_TIME_TIME_ZONE_OFFSET_FROM_UTC 0x0A,0x31,0x05
#define HID_USAGE_SENSOR_PROPERTY_TIME_TIME_ZONE_NAME 0x0A,0x32,0x05
#define HID_USAGE_SENSOR_PROPERTY_TIME_DAYLIGHT_SAVINGS_TIME_OBSERVED 0x0A,0x33,0x05
#define HID_USAGE_SENSOR_PROPERTY_TIME_TIME_TRIM_ADJUSTMENT 0x0A,0x34,0x05
#define HID_USAGE_SENSOR_PROPERTY_TIME_ARM_ALARM 0x0A,0x35,0x05
//data type custom
//data field usages (input report)
#define HID_USAGE_SENSOR_DATA_CUSTOM 0x0A,0x40,0x05
#define HID_USAGE_SENSOR_DATA_CUSTOM_USAGE 0x0A,0x41,0x05
#define HID_USAGE_SENSOR_DATA_CUSTOM_BOOLEAN_ARRAY 0x0A,0x42,0x05
#define HID_USAGE_SENSOR_DATA_CUSTOM_VALUE 0x0A,0x43,0x05
#define HID_USAGE_SENSOR_DATA_CUSTOM_VALUE_1 0x0A,0x44,0x05
#define HID_USAGE_SENSOR_DATA_CUSTOM_VALUE_2 0x0A,0x45,0x05
#define HID_USAGE_SENSOR_DATA_CUSTOM_VALUE_3 0x0A,0x46,0x05
#define HID_USAGE_SENSOR_DATA_CUSTOM_VALUE_4 0x0A,0x47,0x05
#define HID_USAGE_SENSOR_DATA_CUSTOM_VALUE_5 0x0A,0x48,0x05
#define HID_USAGE_SENSOR_DATA_CUSTOM_VALUE_6 0x0A,0x49,0x05
//data type generic
//data field usages (input report)
#define HID_USAGE_SENSOR_DATA_GENERIC 0x0A,0x60,0x05
#define HID_USAGE_SENSOR_DATA_GENERIC_GUID_OR_PROPERTYKEY 0x0A,0x61,0x05
#define HID_USAGE_SENSOR_DATA_GENERIC_CATEGORY_GUID 0x0A,0x62,0x05
#define HID_USAGE_SENSOR_DATA_GENERIC_TYPE_GUID 0x0A,0x63,0x05
#define HID_USAGE_SENSOR_DATA_GENERIC_EVENT_PROPERTYKEY 0x0A,0x64,0x05
#define HID_USAGE_SENSOR_DATA_GENERIC_PROPERTY_PROPERTYKEY 0x0A,0x65,0x05
#define HID_USAGE_SENSOR_DATA_GENERIC_DATAFIELD_PROPERTYKEY 0x0A,0x66,0x05
#define HID_USAGE_SENSOR_DATA_GENERIC_EVENT 0x0A,0x67,0x05
#define HID_USAGE_SENSOR_DATA_GENERIC_PROPERTY 0x0A,0x68,0x05
#define HID_USAGE_SENSOR_DATA_GENERIC_DATAFIELD 0x0A,0x69,0x05
#define HID_USAGE_SENSOR_DATA_ENUMERATOR_TABLE_ROW_INDEX 0x0A,0x6A,0x05
#define HID_USAGE_SENSOR_DATA_ENUMERATOR_TABLE_ROW_COUNT 0x0A,0x6B,0x05
#define HID_USAGE_SENSOR_DATA_GENERIC_GUID_OR_PROPERTYKEY_KIND 0x0A,0x6C,0x05 // NAry
//begin GorPK kind selectors
#define HID_USAGE_SENSOR_GORPK_KIND_CATEGORY 0x0A,0xD0,0x08 // Sel
#define HID_USAGE_SENSOR_GORPK_KIND_TYPE 0x0A,0xD1,0x08 // Sel
#define HID_USAGE_SENSOR_GORPK_KIND_EVENT 0x0A,0xD2,0x08 // Sel
#define HID_USAGE_SENSOR_GORPK_KIND_PROPERTY 0x0A,0xD3,0x08 // Sel
#define HID_USAGE_SENSOR_GORPK_KIND_DATAFIELD 0x0A,0xD4,0x08 // Sel
//end GorPK kind selectors
#define HID_USAGE_SENSOR_DATA_GENERIC_GUID 0x0A,0x6D,0x05
#define HID_USAGE_SENSOR_DATA_GENERIC_PROPERTYKEY 0x0A,0x6E,0x05
#define HID_USAGE_SENSOR_DATA_GENERIC_TOP_LEVEL_COLLECTION_ID 0x0A,0x6F,0x05
#define HID_USAGE_SENSOR_DATA_GENERIC_REPORT_ID 0x0A,0x70,0x05
#define HID_USAGE_SENSOR_DATA_GENERIC_REPORT_ITEM_POSITION_INDEX 0x0A,0x71,0x05
#define HID_USAGE_SENSOR_DATA_GENERIC_FIRMWARE_VARTYPE 0x0A,0x72,0x05 // NAry
//begin firmware vartype selectors
#define HID_USAGE_SENSOR_FIRMWARE_VARTYPE_VT_NULL 0x0A,0x00,0x09 // Sel
#define HID_USAGE_SENSOR_FIRMWARE_VARTYPE_VT_BOOL 0x0A,0x01,0x09 // Sel
#define HID_USAGE_SENSOR_FIRMWARE_VARTYPE_VT_UI1 0x0A,0x02,0x09 // Sel
#define HID_USAGE_SENSOR_FIRMWARE_VARTYPE_VT_I1 0x0A,0x03,0x09 // Sel
#define HID_USAGE_SENSOR_FIRMWARE_VARTYPE_VT_UI2 0x0A,0x04,0x09 // Sel
#define HID_USAGE_SENSOR_FIRMWARE_VARTYPE_VT_I2 0x0A,0x05,0x09 // Sel
#define HID_USAGE_SENSOR_FIRMWARE_VARTYPE_VT_UI4 0x0A,0x06,0x09 // Sel
#define HID_USAGE_SENSOR_FIRMWARE_VARTYPE_VT_I4 0x0A,0x07,0x09 // Sel
#define HID_USAGE_SENSOR_FIRMWARE_VARTYPE_VT_UI8 0x0A,0x08,0x09 // Sel
#define HID_USAGE_SENSOR_FIRMWARE_VARTYPE_VT_I8 0x0A,0x09,0x09 // Sel
#define HID_USAGE_SENSOR_FIRMWARE_VARTYPE_VT_R4 0x0A,0x0A,0x09 // Sel
#define HID_USAGE_SENSOR_FIRMWARE_VARTYPE_VT_R8 0x0A,0x0B,0x09 // Sel
#define HID_USAGE_SENSOR_FIRMWARE_VARTYPE_VT_WSTR 0x0A,0x0C,0x09 // Sel
#define HID_USAGE_SENSOR_FIRMWARE_VARTYPE_VT_STR 0x0A,0x0D,0x09 // Sel
//77 HID Sensor Usages
#define HID_USAGE_SENSOR_FIRMWARE_VARTYPE_VT_CLSID 0x0A,0x0E,0x09 // Sel
#define HID_USAGE_SENSOR_FIRMWARE_VARTYPE_VT_VECTOR_VT_UI1 0x0A,0x0F,0x09 // Sel
#define HID_USAGE_SENSOR_FIRMWARE_VARTYPE_VT_F16E0 0x0A,0x10,0x09 // Sel
#define HID_USAGE_SENSOR_FIRMWARE_VARTYPE_VT_F16E1 0x0A,0x11,0x09 // Sel
#define HID_USAGE_SENSOR_FIRMWARE_VARTYPE_VT_F16E2 0x0A,0x12,0x09 // Sel
#define HID_USAGE_SENSOR_FIRMWARE_VARTYPE_VT_F16E3 0x0A,0x13,0x09 // Sel
#define HID_USAGE_SENSOR_FIRMWARE_VARTYPE_VT_F16E4 0x0A,0x14,0x09 // Sel
#define HID_USAGE_SENSOR_FIRMWARE_VARTYPE_VT_F16E5 0x0A,0x15,0x09 // Sel
#define HID_USAGE_SENSOR_FIRMWARE_VARTYPE_VT_F16E6 0x0A,0x16,0x09 // Sel
#define HID_USAGE_SENSOR_FIRMWARE_VARTYPE_VT_F16E7 0x0A,0x17,0x09 // Sel
#define HID_USAGE_SENSOR_FIRMWARE_VARTYPE_VT_F16E8 0x0A,0x18,0x09 // Sel
#define HID_USAGE_SENSOR_FIRMWARE_VARTYPE_VT_F16E9 0x0A,0x19,0x09 // Sel
#define HID_USAGE_SENSOR_FIRMWARE_VARTYPE_VT_F16EA 0x0A,0x1A,0x09 // Sel
#define HID_USAGE_SENSOR_FIRMWARE_VARTYPE_VT_F16EB 0x0A,0x1B,0x09 // Sel
#define HID_USAGE_SENSOR_FIRMWARE_VARTYPE_VT_F16EC 0x0A,0x1C,0x09 // Sel
#define HID_USAGE_SENSOR_FIRMWARE_VARTYPE_VT_F16ED 0x0A,0x1D,0x09 // Sel
#define HID_USAGE_SENSOR_FIRMWARE_VARTYPE_VT_F16EE 0x0A,0x1E,0x09 // Sel
#define HID_USAGE_SENSOR_FIRMWARE_VARTYPE_VT_F16EF 0x0A,0x1F,0x09 // Sel
#define HID_USAGE_SENSOR_FIRMWARE_VARTYPE_VT_F32E0 0x0A,0x20,0x09 // Sel
#define HID_USAGE_SENSOR_FIRMWARE_VARTYPE_VT_F32E1 0x0A,0x21,0x09 // Sel
#define HID_USAGE_SENSOR_FIRMWARE_VARTYPE_VT_F32E2 0x0A,0x22,0x09 // Sel
#define HID_USAGE_SENSOR_FIRMWARE_VARTYPE_VT_F32E3 0x0A,0x23,0x09 // Sel
#define HID_USAGE_SENSOR_FIRMWARE_VARTYPE_VT_F32E4 0x0A,0x24,0x09 // Sel
#define HID_USAGE_SENSOR_FIRMWARE_VARTYPE_VT_F32E5 0x0A,0x25,0x09 // Sel
#define HID_USAGE_SENSOR_FIRMWARE_VARTYPE_VT_F32E6 0x0A,0x26,0x09 // Sel
#define HID_USAGE_SENSOR_FIRMWARE_VARTYPE_VT_F32E7 0x0A,0x27,0x09 // Sel
#define HID_USAGE_SENSOR_FIRMWARE_VARTYPE_VT_F32E8 0x0A,0x28,0x09 // Sel
#define HID_USAGE_SENSOR_FIRMWARE_VARTYPE_VT_F32E9 0x0A,0x29,0x09 // Sel
#define HID_USAGE_SENSOR_FIRMWARE_VARTYPE_VT_F32EA 0x0A,0x2A,0x09 // Sel
#define HID_USAGE_SENSOR_FIRMWARE_VARTYPE_VT_F32EB 0x0A,0x2B,0x09 // Sel
#define HID_USAGE_SENSOR_FIRMWARE_VARTYPE_VT_F32EC 0x0A,0x2C,0x09 // Sel
#define HID_USAGE_SENSOR_FIRMWARE_VARTYPE_VT_F32ED 0x0A,0x2D,0x09 // Sel
#define HID_USAGE_SENSOR_FIRMWARE_VARTYPE_VT_F32EE 0x0A,0x2E,0x09 // Sel
#define HID_USAGE_SENSOR_FIRMWARE_VARTYPE_VT_F32EF 0x0A,0x2F,0x09 // Sel
//end firmware vartype selectors
#define HID_USAGE_SENSOR_DATA_GENERIC_UNIT_OF_MEASURE 0x0A,0x73,0x05 // NAry
//begin unit of measure selectors
#define HID_USAGE_SENSOR_GENERIC_UNIT_NOT_SPECIFIED 0x0A,0x40,0x09 // Sel
#define HID_USAGE_SENSOR_GENERIC_UNIT_LUX 0x0A,0x41,0x09 // Sel
#define HID_USAGE_SENSOR_GENERIC_UNIT_DEGREES_KELVIN 0x0A,0x42,0x09 // Sel
#define HID_USAGE_SENSOR_GENERIC_UNIT_DEGREES_CELSIUS 0x0A,0x43,0x09 // Sel
#define HID_USAGE_SENSOR_GENERIC_UNIT_PASCAL 0x0A,0x44,0x09 // Sel
#define HID_USAGE_SENSOR_GENERIC_UNIT_NEWTON 0x0A,0x45,0x09 // Sel
#define HID_USAGE_SENSOR_GENERIC_UNIT_METERS_PER_SECOND 0x0A,0x46,0x09 // Sel
#define HID_USAGE_SENSOR_GENERIC_UNIT_KILOGRAM 0x0A,0x47,0x09 // Sel
#define HID_USAGE_SENSOR_GENERIC_UNIT_METER 0x0A,0x48,0x09 // Sel
#define HID_USAGE_SENSOR_GENERIC_UNIT_METERS_PER_SEC_SQRD 0x0A,0x49,0x09 // Sel
#define HID_USAGE_SENSOR_GENERIC_UNIT_FARAD 0x0A,0x4A,0x09 // Sel
#define HID_USAGE_SENSOR_GENERIC_UNIT_AMPERE 0x0A,0x4B,0x09 // Sel
#define HID_USAGE_SENSOR_GENERIC_UNIT_WATT 0x0A,0x4C,0x09 // Sel
#define HID_USAGE_SENSOR_GENERIC_UNIT_HENRY 0x0A,0x4D,0x09 // Sel
#define HID_USAGE_SENSOR_GENERIC_UNIT_OHM 0x0A,0x4E,0x09 // Sel
#define HID_USAGE_SENSOR_GENERIC_UNIT_VOLT 0x0A,0x4F,0x09 // Sel
#define HID_USAGE_SENSOR_GENERIC_UNIT_HERTZ 0x0A,0x50,0x09 // Sel
#define HID_USAGE_SENSOR_GENERIC_UNIT_BAR 0x0A,0x51,0x09 // Sel
#define HID_USAGE_SENSOR_GENERIC_UNIT_DEGREES_ANTI_CLOCKWISE 0x0A,0x52,0x09 // Sel
#define HID_USAGE_SENSOR_GENERIC_UNIT_DEGREES_CLOCKWISE 0x0A,0x53,0x09 // Sel
#define HID_USAGE_SENSOR_GENERIC_UNIT_DEGREES 0x0A,0x54,0x09 // Sel
#define HID_USAGE_SENSOR_GENERIC_UNIT_DEGREES_PER_SECOND 0x0A,0x55,0x09 // Sel
#define HID_USAGE_SENSOR_GENERIC_UNIT_DEGREES_PER_SEC_SQRD 0x0A,0x56,0x09 // Sel
#define HID_USAGE_SENSOR_GENERIC_UNIT_KNOT 0x0A,0x57,0x09 // Sel
#define HID_USAGE_SENSOR_GENERIC_UNIT_PERCENT 0x0A,0x58,0x09 // Sel
#define HID_USAGE_SENSOR_GENERIC_UNIT_SECOND 0x0A,0x59,0x09 // Sel
#define HID_USAGE_SENSOR_GENERIC_UNIT_MILLISECOND 0x0A,0x5A,0x09 // Sel
#define HID_USAGE_SENSOR_GENERIC_UNIT_G 0x0A,0x5B,0x09 // Sel
#define HID_USAGE_SENSOR_GENERIC_UNIT_BYTES 0x0A,0x5C,0x09 // Sel
#define HID_USAGE_SENSOR_GENERIC_UNIT_MILLIGAUSS 0x0A,0x5D,0x09 // Sel
#define HID_USAGE_SENSOR_GENERIC_UNIT_BITS 0x0A,0x5E,0x09 // Sel
//end unit of measure selectors
#define HID_USAGE_SENSOR_DATA_GENERIC_UNIT_EXPONENT 0x0A,0x74,0x05 // NAry
//begin unit exponent selectors
#define HID_USAGE_SENSOR_GENERIC_EXPONENT_0 0x0A,0x70,0x09 // Sel
#define HID_USAGE_SENSOR_GENERIC_EXPONENT_1 0x0A,0x71,0x09 // Sel
#define HID_USAGE_SENSOR_GENERIC_EXPONENT_2 0x0A,0x72,0x09 // Sel
#define HID_USAGE_SENSOR_GENERIC_EXPONENT_3 0x0A,0x73,0x09 // Sel
#define HID_USAGE_SENSOR_GENERIC_EXPONENT_4 0x0A,0x74,0x09 // Sel
#define HID_USAGE_SENSOR_GENERIC_EXPONENT_5 0x0A,0x75,0x09 // Sel
#define HID_USAGE_SENSOR_GENERIC_EXPONENT_6 0x0A,0x76,0x09 // Sel
#define HID_USAGE_SENSOR_GENERIC_EXPONENT_7 0x0A,0x77,0x09 // Sel
#define HID_USAGE_SENSOR_GENERIC_EXPONENT_8 0x0A,0x78,0x09 // Sel
#define HID_USAGE_SENSOR_GENERIC_EXPONENT_9 0x0A,0x79,0x09 // Sel
#define HID_USAGE_SENSOR_GENERIC_EXPONENT_A 0x0A,0x7A,0x09 // Sel
#define HID_USAGE_SENSOR_GENERIC_EXPONENT_B 0x0A,0x7B,0x09 // Sel
#define HID_USAGE_SENSOR_GENERIC_EXPONENT_C 0x0A,0x7C,0x09 // Sel
#define HID_USAGE_SENSOR_GENERIC_EXPONENT_D 0x0A,0x7D,0x09 // Sel
#define HID_USAGE_SENSOR_GENERIC_EXPONENT_E 0x0A,0x7E,0x09 // Sel
#define HID_USAGE_SENSOR_GENERIC_EXPONENT_F 0x0A,0x7F,0x09 // Sel
//end unit exponent selectors
#define HID_USAGE_SENSOR_DATA_GENERIC_REPORT_SIZE 0x0A,0x75,0x05
#define HID_USAGE_SENSOR_DATA_GENERIC_REPORT_COUNT 0x0A,0x76,0x05
//property usages (get/set feature report)
#define HID_USAGE_SENSOR_PROPERTY_GENERIC 0x0A,0x80,0x05
#define HID_USAGE_SENSOR_PROPERTY_ENUMERATOR_TABLE_ROW_INDEX 0x0A,0x81,0x05
#define HID_USAGE_SENSOR_PROPERTY_ENUMERATOR_TABLE_ROW_COUNT 0x0A,0x82,0x05
//78 HID Sensor Usages
////////////////////////////////////////////////////////////////////////////////////
//
// Other HID definitions
//
////////////////////////////////////////////////////////////////////////////////////
//NOTE: These definitions are designed to permit compiling the HID report descriptors
// with somewhat self-explanatory information to help readability and reduce errors
//input,output,feature flags
#define Data_Arr_Abs 0x00
#define Const_Arr_Abs 0x01
#define Data_Var_Abs 0x02
#define Const_Var_Abs 0x03
#define Data_Var_Rel 0x06
//collection flags
#define Physical 0x00
#define Application 0x01
#define Logical 0x02
#define NamedArray 0x04
#define UsageSwitch 0x05
//other
#define Undefined 0x00
#define HID_USAGE_PAGE(a) 0x05,a
#define HID_USAGE(a) 0x09,a
#define HID_USAGE16(a,b) 0x0A,a,b
#define HID_USAGE_SENSOR_DATA(a,b) a|b //This or-s the mod into usage
#define HID_COLLECTION(a) 0xA1,a
#define HID_REPORT_ID(a) 0x85,a
#define HID_REPORT_SIZE(a) 0x75,a
#define HID_REPORT_COUNT(a) 0x95,a
#define HID_USAGE_MIN_8(a) 0x19,a
#define HID_USAGE_MIN_16(a,b) 0x1A,a,b
#define HID_USAGE_MAX_8(a) 0x29,a
#define HID_USAGE_MAX_16(a,b) 0x2A,a,b
#define HID_LOGICAL_MIN_8(a) 0x15,a
#define HID_LOGICAL_MIN_16(a,b) 0x16,a,b
#define HID_LOGICAL_MIN_32(a,b,c,d) 0x17,a,b,c,d
#define HID_LOGICAL_MAX_8(a) 0x25,a
#define HID_LOGICAL_MAX_16(a,b) 0x26,a,b
#define HID_LOGICAL_MAX_32(a,b,c,d) 0x27,a,b,c,d
#define HID_UNIT_EXPONENT(a) 0x55,a
#define HID_INPUT(a) 0x81,a
#define HID_OUTPUT(a) 0x91,a
#define HID_FEATURE(a) 0xB1,a
#define HID_END_COLLECTION 0xC0
#endif


basic.uno
Code: 
/* Basic USB Joystick Example
   Teensy becomes a USB joystick

   You must select Joystick from the "Tools > USB Type" menu

   Pushbuttons should be connected to digital pins 0 and 1.
   Wire each button between the digital pin and ground.
   Potentiometers should be connected to analog inputs 0 to 1.

   This example code is in the public domain.
*/

void setup() {
  pinMode(0, INPUT_PULLUP);
  pinMode(1, INPUT_PULLUP);
}

void loop() {
  // read analog inputs and set X-Y position

   Serial.print("Hello World "); 
  delay (3000);
}
 
Can someone please help suggest how to debug Teensy USB code under Arduino . I attempt to uncomment serial_print function (usb_dev.c) but Arduino serial monitor doesnt show anything. I like to add some print statement in low level code to study the Windows/teensy_fw interaction and not much luck

If any of you who have worked on USB HID aspects or debugging such support, any share some pointers it will be greatly appreciated. This HID stuff Teensy board/SW is all new to me and I am throwing dart in dark. I hdont know if I need to describe report_page differently or add code in usb_dev.c to support commands coming from OS.

Update on my previous message.
a) I removed all the feature reporting. the report descriptor now is stripped to below
b) I noticed I missed on Paul suggestion to fit the report block need to be 12 byte long(JOYSTICK_SIZE). I fixed the report size to build the report packet as 12 byte (below).
This take care of parsing error but now i see different error on Windows


Code: 
            HID_USAGE_PAGE_SENSOR,
            HID_USAGE_SENSOR_TYPE_BIOMETRIC_PRESENCE,
            HID_COLLECTION(Physical),


            //input reports (transmit)
            HID_USAGE_PAGE_SENSOR,

            HID_USAGE_SENSOR_STATE,
            HID_LOGICAL_MIN_8(0),
            HID_LOGICAL_MAX_8(6),
            HID_REPORT_SIZE(8),
            HID_REPORT_COUNT(1),
            HID_COLLECTION(Logical),
            HID_USAGE_SENSOR_STATE_UNKNOWN,
            HID_USAGE_SENSOR_STATE_READY,
            HID_USAGE_SENSOR_STATE_NOT_AVAILABLE,
            HID_USAGE_SENSOR_STATE_NO_DATA,
            HID_USAGE_SENSOR_STATE_INITIALIZING,
            HID_USAGE_SENSOR_STATE_ACCESS_DENIED,
            HID_USAGE_SENSOR_STATE_ERROR,
            HID_INPUT(Const_Arr_Abs),
            HID_END_COLLECTION,

            HID_USAGE_SENSOR_EVENT,
            HID_LOGICAL_MIN_8(0),
            HID_LOGICAL_MAX_8(16),
            HID_REPORT_SIZE(8),
            HID_REPORT_COUNT(1),
            HID_COLLECTION(Logical),
            HID_USAGE_SENSOR_EVENT_UNKNOWN,
            HID_USAGE_SENSOR_EVENT_STATE_CHANGED,
            HID_USAGE_SENSOR_EVENT_PROPERTY_CHANGED,
            HID_USAGE_SENSOR_EVENT_DATA_UPDATED,
            HID_USAGE_SENSOR_EVENT_POLL_RESPONSE,
            HID_USAGE_SENSOR_EVENT_CHANGE_SENSITIVITY,
            HID_USAGE_SENSOR_EVENT_MAX_REACHED,
            HID_USAGE_SENSOR_EVENT_MIN_REACHED,
            HID_USAGE_SENSOR_EVENT_HIGH_THRESHOLD_CROSS_UPWARD,
            HID_USAGE_SENSOR_EVENT_HIGH_THRESHOLD_CROSS_DOWNWARD,
            HID_USAGE_SENSOR_EVENT_LOW_THRESHOLD_CROSS_UPWARD,
            HID_USAGE_SENSOR_EVENT_LOW_THRESHOLD_CROSS_DOWNWARD,
            HID_USAGE_SENSOR_EVENT_ZERO_THRESHOLD_CROSS_UPWARD,
            HID_USAGE_SENSOR_EVENT_ZERO_THRESHOLD_CROSS_DOWNWARD,
            HID_USAGE_SENSOR_EVENT_PERIOD_EXCEEDED,
            HID_USAGE_SENSOR_EVENT_FREQUENCY_EXCEEDED,
            HID_USAGE_SENSOR_EVENT_COMPLEX_TRIGGER,
            HID_INPUT(Const_Arr_Abs),
            HID_END_COLLECTION,

            HID_USAGE_SENSOR_DATA_BIOMETRIC_HUMAN_PRESENCE,
            HID_LOGICAL_MIN_8(0), // False
            HID_LOGICAL_MAX_8(1), // True
            HID_REPORT_SIZE(8),
            HID_REPORT_COUNT(1),
            HID_INPUT(Const_Var_Abs),
         

            HID_REPORT_SIZE(8),
            HID_REPORT_COUNT(9),
            HID_INPUT(Const_Var_Abs),

            HID_END_COLLECTION
};

After this the Windows show a different error code.
This device cannot start. (Code 10) Failed to initialize sensor from HID collection descriptor.
Click to expand...

USB_Hid.PNG
and hence the joy of programming..
 
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