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.
HID/USBEndpoints_LPC11U.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?
User | Revision | Line number | New contents of line |
---|---|---|---|
ceri | 0:cbe01b678bd4 | 1 | /* USBEndpoints_LPC11U.h */ |
ceri | 0:cbe01b678bd4 | 2 | /* Endpoint configuration for LPC11U */ |
ceri | 0:cbe01b678bd4 | 3 | /* Copyright (c) 2011 ARM Limited. All rights reserved. */ |
ceri | 0:cbe01b678bd4 | 4 | |
ceri | 0:cbe01b678bd4 | 5 | #define NUMBER_OF_LOGICAL_ENDPOINTS (5) |
ceri | 0:cbe01b678bd4 | 6 | #define NUMBER_OF_PHYSICAL_ENDPOINTS (NUMBER_OF_LOGICAL_ENDPOINTS * 2) |
ceri | 0:cbe01b678bd4 | 7 | |
ceri | 0:cbe01b678bd4 | 8 | /* Define physical endpoint numbers */ |
ceri | 0:cbe01b678bd4 | 9 | |
ceri | 0:cbe01b678bd4 | 10 | /* Endpoint No. Type(s) MaxPacket DoubleBuffer */ |
ceri | 0:cbe01b678bd4 | 11 | /* ---------------- ------------ ---------- --- */ |
ceri | 0:cbe01b678bd4 | 12 | #define EP0OUT (0) /* Control 64 No */ |
ceri | 0:cbe01b678bd4 | 13 | #define EP0IN (1) /* Control 64 No */ |
ceri | 0:cbe01b678bd4 | 14 | #define EP1OUT (2) /* Int/Bulk/Iso 64/64/1023 Yes */ |
ceri | 0:cbe01b678bd4 | 15 | #define EP1IN (3) /* Int/Bulk/Iso 64/64/1023 Yes */ |
ceri | 0:cbe01b678bd4 | 16 | #define EP2OUT (4) /* Int/Bulk/Iso 64/64/1023 Yes */ |
ceri | 0:cbe01b678bd4 | 17 | #define EP2IN (5) /* Int/Bulk/Iso 64/64/1023 Yes */ |
ceri | 0:cbe01b678bd4 | 18 | #define EP3OUT (6) /* Int/Bulk/Iso 64/64/1023 Yes */ |
ceri | 0:cbe01b678bd4 | 19 | #define EP3IN (7) /* Int/Bulk/Iso 64/64/1023 Yes */ |
ceri | 0:cbe01b678bd4 | 20 | #define EP4OUT (8) /* Int/Bulk/Iso 64/64/1023 Yes */ |
ceri | 0:cbe01b678bd4 | 21 | #define EP4IN (9) /* Int/Bulk/Iso 64/64/1023 Yes */ |
ceri | 0:cbe01b678bd4 | 22 | |
ceri | 0:cbe01b678bd4 | 23 | /* Maximum Packet sizes */ |
ceri | 0:cbe01b678bd4 | 24 | |
ceri | 0:cbe01b678bd4 | 25 | #define MAX_PACKET_SIZE_EP0 (64) |
ceri | 0:cbe01b678bd4 | 26 | #define MAX_PACKET_SIZE_EP1 (64) /* Int/Bulk */ |
ceri | 0:cbe01b678bd4 | 27 | #define MAX_PACKET_SIZE_EP2 (64) /* Int/Bulk */ |
ceri | 0:cbe01b678bd4 | 28 | #define MAX_PACKET_SIZE_EP3 (64) /* Int/Bulk */ |
ceri | 0:cbe01b678bd4 | 29 | #define MAX_PACKET_SIZE_EP4 (64) /* Int/Bulk */ |
ceri | 0:cbe01b678bd4 | 30 | |
ceri | 0:cbe01b678bd4 | 31 | #define MAX_PACKET_SIZE_EP1_ISO (1023) /* Isochronous */ |
ceri | 0:cbe01b678bd4 | 32 | #define MAX_PACKET_SIZE_EP2_ISO (1023) /* Isochronous */ |
ceri | 0:cbe01b678bd4 | 33 | #define MAX_PACKET_SIZE_EP3_ISO (1023) /* Isochronous */ |
ceri | 0:cbe01b678bd4 | 34 | #define MAX_PACKET_SIZE_EP4_ISO (1023) /* Isochronous */ |
ceri | 0:cbe01b678bd4 | 35 | |
ceri | 0:cbe01b678bd4 | 36 | /* Generic endpoints - intended to be portable accross devices */ |
ceri | 0:cbe01b678bd4 | 37 | /* and be suitable for simple USB devices. */ |
ceri | 0:cbe01b678bd4 | 38 | |
ceri | 0:cbe01b678bd4 | 39 | /* Bulk endpoint */ |
ceri | 0:cbe01b678bd4 | 40 | #define EPBULK_OUT (EP2OUT) |
ceri | 0:cbe01b678bd4 | 41 | #define EPBULK_IN (EP2IN) |
ceri | 0:cbe01b678bd4 | 42 | /* Interrupt endpoint */ |
ceri | 0:cbe01b678bd4 | 43 | #define EPINT_OUT (EP1OUT) |
ceri | 0:cbe01b678bd4 | 44 | #define EPINT_IN (EP1IN) |
ceri | 0:cbe01b678bd4 | 45 | /* Isochronous endpoint */ |
ceri | 0:cbe01b678bd4 | 46 | #define EPISO_OUT (EP3OUT) |
ceri | 0:cbe01b678bd4 | 47 | #define EPISO_IN (EP3IN) |
ceri | 0:cbe01b678bd4 | 48 | |
ceri | 0:cbe01b678bd4 | 49 | #define MAX_PACKET_SIZE_EPBULK (MAX_PACKET_SIZE_EP2) |
ceri | 0:cbe01b678bd4 | 50 | #define MAX_PACKET_SIZE_EPINT (MAX_PACKET_SIZE_EP1) |
ceri | 0:cbe01b678bd4 | 51 | #define MAX_PACKET_SIZE_EPISO (MAX_PACKET_SIZE_EP3_ISO) |