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| author | Dean Camera <dean@fourwalledcubicle.com> | 2011-01-17 19:44:48 +0000 |
|---|---|---|
| committer | Dean Camera <dean@fourwalledcubicle.com> | 2011-01-17 19:44:48 +0000 |
| commit | efd57cfe51ec0501d4378d01e019f3e23b989274 (patch) | |
| tree | e2e60d4ba5a72c56012b2a6426849e28d762c53e /Demos/Device/ClassDriver/GenericHID | |
| parent | 47fec03694c933a388eadf3242a6e40177b57d74 (diff) | |
| download | lufa-efd57cfe51ec0501d4378d01e019f3e23b989274.tar.gz lufa-efd57cfe51ec0501d4378d01e019f3e23b989274.tar.bz2 lufa-efd57cfe51ec0501d4378d01e019f3e23b989274.zip | |
Abuse the the C preprocessor so that the HID macros can automatically encode data into the array from the HID macros automagically, by specifying the bit-width of the data, and the data itself as a single integer value of that width.
Diffstat (limited to 'Demos/Device/ClassDriver/GenericHID')
| -rw-r--r-- | Demos/Device/ClassDriver/GenericHID/Descriptors.c | 31 |
1 files changed, 15 insertions, 16 deletions
diff --git a/Demos/Device/ClassDriver/GenericHID/Descriptors.c b/Demos/Device/ClassDriver/GenericHID/Descriptors.c index 0716ae9ca..aeec36db1 100644 --- a/Demos/Device/ClassDriver/GenericHID/Descriptors.c +++ b/Demos/Device/ClassDriver/GenericHID/Descriptors.c @@ -45,22 +45,21 @@ */ USB_Descriptor_HIDReport_Datatype_t PROGMEM GenericReport[] = { - HID_RI_USAGE_PAGE(16), 0x00, 0xFF, /* Vendor Page 1 */ - HID_RI_USAGE(8), 0x01, /* Vendor Usage 1 */ - HID_RI_COLLECTION(8), 0x01, /* Vendor Usage 1 */ - HID_RI_USAGE(8), 0x02, /* Vendor Usage 2 */ - HID_RI_LOGICAL_MINIMUM(8), 0x00, - HID_RI_LOGICAL_MAXIMUM(8), 0xFF, - HID_RI_REPORT_SIZE(8), 8, - HID_RI_REPORT_COUNT(8), GENERIC_REPORT_SIZE, - HID_RI_INPUT(8), (HID_IOF_DATA | HID_IOF_VARIABLE | HID_IOF_ABSOLUTE | HID_IOF_VOLATILE), - - HID_RI_USAGE(8), 0x03, /* Vendor Usage 3 */ - HID_RI_LOGICAL_MINIMUM(8), 0x00, - HID_RI_LOGICAL_MAXIMUM(8), 0xFF, - HID_RI_REPORT_SIZE(8), 8, - HID_RI_REPORT_COUNT(8), GENERIC_REPORT_SIZE, - HID_RI_OUTPUT(8), (HID_IOF_DATA | HID_IOF_VARIABLE | HID_IOF_ABSOLUTE | HID_IOF_VOLATILE), + HID_RI_USAGE_PAGE(16, 0x00FF), /* Vendor Page 1 */ + HID_RI_USAGE(8, 0x01), /* Vendor Usage 1 */ + HID_RI_COLLECTION(8, 0x01), /* Vendor Usage 1 */ + HID_RI_USAGE(8, 0x02), /* Vendor Usage 2 */ + HID_RI_LOGICAL_MINIMUM(8, 0x00), + HID_RI_LOGICAL_MAXIMUM(8, 0xFF), + HID_RI_REPORT_SIZE(8, 0x08), + HID_RI_REPORT_COUNT(8, GENERIC_REPORT_SIZE), + HID_RI_INPUT(8, HID_IOF_DATA | HID_IOF_VARIABLE | HID_IOF_ABSOLUTE | HID_IOF_VOLATILE), + HID_RI_USAGE(8, 0x03), /* Vendor Usage 3 */ + HID_RI_LOGICAL_MINIMUM(8, 0x00), + HID_RI_LOGICAL_MAXIMUM(8, 0xFF), + HID_RI_REPORT_SIZE(8, 0x08), + HID_RI_REPORT_COUNT(8, GENERIC_REPORT_SIZE), + HID_RI_OUTPUT(8, HID_IOF_DATA | HID_IOF_VARIABLE | HID_IOF_ABSOLUTE | HID_IOF_VOLATILE), HID_RI_END_COLLECTION(0), }; |