ceri clatworthy / Mbed 2 deprecated MyUSB-HID

ADC Niose test Connect four analog signals to your MBED. and then run the Windows app. The four traces are displayed on an oscilloscope like display. I have used a USB HID DEVICE link, so connections to D+, D- are required. The MBED code is otherwise quite basic, So you can modify it to your own test needs. Additionaly, there is a 16 bit count value, in my MBED code Mainly to test if MSB & LSB are correct.

Dependencies:   mbed

HID/USBHID_Types.h@0:cbe01b678bd4, 2011-11-19 (annotated)

Committer:
ceri
Date:
Sat Nov 19 22:54:22 2011 +0000
Revision:
0:cbe01b678bd4
just enough to work

Who changed what in which revision?

UserRevisionLine numberNew contents of line
ceri 0:cbe01b678bd4 1 /* USBClass_HID_Types.h */
ceri 0:cbe01b678bd4 2 /* USB HID class type definitions, conversions and constants */
ceri 0:cbe01b678bd4 3 /* Copyright (c) 2011 ARM Limited. All rights reserved. */
ceri 0:cbe01b678bd4 4
ceri 0:cbe01b678bd4 5 #ifndef USBCLASS_HID_TYPES
ceri 0:cbe01b678bd4 6 #define USBCLASS_HID_TYPES
ceri 0:cbe01b678bd4 7
ceri 0:cbe01b678bd4 8 #include <stdint.h>
ceri 0:cbe01b678bd4 9
ceri 0:cbe01b678bd4 10 /* */
ceri 0:cbe01b678bd4 11 #define HID_VERSION_1_11 (0x0111)
ceri 0:cbe01b678bd4 12
ceri 0:cbe01b678bd4 13 /* HID Class */
ceri 0:cbe01b678bd4 14 #define HID_CLASS (3)
ceri 0:cbe01b678bd4 15 #define HID_SUBCLASS_NONE (0)
ceri 0:cbe01b678bd4 16 #define HID_PROTOCOL_NONE (0)
ceri 0:cbe01b678bd4 17
ceri 0:cbe01b678bd4 18 /* Descriptors */
ceri 0:cbe01b678bd4 19 #define HID_DESCRIPTOR (33)
ceri 0:cbe01b678bd4 20 #define HID_DESCRIPTOR_LENGTH (0x09)
ceri 0:cbe01b678bd4 21 #define REPORT_DESCRIPTOR (34)
ceri 0:cbe01b678bd4 22
ceri 0:cbe01b678bd4 23 /* Class requests */
ceri 0:cbe01b678bd4 24 #define GET_REPORT (0x1)
ceri 0:cbe01b678bd4 25 #define GET_IDLE (0x2)
ceri 0:cbe01b678bd4 26 #define SET_REPORT (0x9)
ceri 0:cbe01b678bd4 27 #define SET_IDLE (0xa)
ceri 0:cbe01b678bd4 28
ceri 0:cbe01b678bd4 29 /* HID Class Report Descriptor */
ceri 0:cbe01b678bd4 30 /* Short items: size is 0, 1, 2 or 3 specifying 0, 1, 2 or 4 (four) bytes */
ceri 0:cbe01b678bd4 31 /* of data as per HID Class standard */
ceri 0:cbe01b678bd4 32
ceri 0:cbe01b678bd4 33 /* Main items */
ceri 0:cbe01b678bd4 34 #define INPUT(size) (0x80 | size)
ceri 0:cbe01b678bd4 35 #define OUTPUT(size) (0x90 | size)
ceri 0:cbe01b678bd4 36 #define FEATURE(size) (0xb0 | size)
ceri 0:cbe01b678bd4 37 #define COLLECTION(size) (0xa0 | size)
ceri 0:cbe01b678bd4 38 #define END_COLLECTION(size) (0xc0 | size)
ceri 0:cbe01b678bd4 39
ceri 0:cbe01b678bd4 40 /* Global items */
ceri 0:cbe01b678bd4 41 #define USAGE_PAGE(size) (0x04 | size)
ceri 0:cbe01b678bd4 42 #define LOGICAL_MINIMUM(size) (0x14 | size)
ceri 0:cbe01b678bd4 43 #define LOGICAL_MAXIMUM(size) (0x24 | size)
ceri 0:cbe01b678bd4 44 #define PHYSICAL_MINIMUM(size) (0x34 | size)
ceri 0:cbe01b678bd4 45 #define PHYSICAL_MAXIMUM(size) (0x44 | size)
ceri 0:cbe01b678bd4 46 #define UNIT_EXPONENT(size) (0x54 | size)
ceri 0:cbe01b678bd4 47 #define UNIT(size) (0x64 | size)
ceri 0:cbe01b678bd4 48 #define REPORT_SIZE(size) (0x74 | size)
ceri 0:cbe01b678bd4 49 #define REPORT_ID(size) (0x84 | size)
ceri 0:cbe01b678bd4 50 #define REPORT_COUNT(size) (0x94 | size)
ceri 0:cbe01b678bd4 51 #define PUSH(size) (0xa4 | size)
ceri 0:cbe01b678bd4 52 #define POP(size) (0xb4 | size)
ceri 0:cbe01b678bd4 53
ceri 0:cbe01b678bd4 54 /* Local items */
ceri 0:cbe01b678bd4 55 #define USAGE(size) (0x08 | size)
ceri 0:cbe01b678bd4 56 #define USAGE_MINIMUM(size) (0x18 | size)
ceri 0:cbe01b678bd4 57 #define USAGE_MAXIMUM(size) (0x28 | size)
ceri 0:cbe01b678bd4 58 #define DESIGNATOR_INDEX(size) (0x38 | size)
ceri 0:cbe01b678bd4 59 #define DESIGNATOR_MINIMUM(size) (0x48 | size)
ceri 0:cbe01b678bd4 60 #define DESIGNATOR_MAXIMUM(size) (0x58 | size)
ceri 0:cbe01b678bd4 61 #define STRING_INDEX(size) (0x78 | size)
ceri 0:cbe01b678bd4 62 #define STRING_MINIMUM(size) (0x88 | size)
ceri 0:cbe01b678bd4 63 #define STRING_MAXIMUM(size) (0x98 | size)
ceri 0:cbe01b678bd4 64 #define DELIMITER(size) (0xa8 | size)
ceri 0:cbe01b678bd4 65
ceri 0:cbe01b678bd4 66 /* HID Report */
ceri 0:cbe01b678bd4 67 /* Where report IDs are used the first byte of 'data' will be the */
ceri 0:cbe01b678bd4 68 /* report ID and 'length' will include this report ID byte. */
ceri 0:cbe01b678bd4 69
ceri 0:cbe01b678bd4 70 #define MAX_HID_REPORT_SIZE (64)
ceri 0:cbe01b678bd4 71
ceri 0:cbe01b678bd4 72 typedef struct {
ceri 0:cbe01b678bd4 73 uint32_t length;
ceri 0:cbe01b678bd4 74 uint8_t data[MAX_HID_REPORT_SIZE];
ceri 0:cbe01b678bd4 75 } HID_REPORT;
ceri 0:cbe01b678bd4 76
ceri 0:cbe01b678bd4 77 #endif