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| author | Louis Burda <quent.burda@gmail.com> | 2022-12-28 22:39:31 +0100 |
|---|---|---|
| committer | Louis Burda <quent.burda@gmail.com> | 2022-12-28 22:39:31 +0100 |
| commit | 72e13b4b5675dae6f2227e160b2548b369c08d9b (patch) | |
| tree | fb94a19068b91c1f82221addfeb4567eec660101 /src | |
| parent | bbd18407c5beb5c625f19d36941b99d89a112151 (diff) | |
| download | sxkbd-72e13b4b5675dae6f2227e160b2548b369c08d9b.tar.gz sxkbd-72e13b4b5675dae6f2227e160b2548b369c08d9b.zip | |
Small fixups
Diffstat (limited to 'src')
| -rw-r--r-- | src/usb_descriptors.c | 23 |
1 files changed, 8 insertions, 15 deletions
diff --git a/src/usb_descriptors.c b/src/usb_descriptors.c index e015163..45644f1 100644 --- a/src/usb_descriptors.c +++ b/src/usb_descriptors.c @@ -6,15 +6,6 @@ #define ARRLEN(x) (sizeof(x) / sizeof((x)[0])) -/* same VID/PID with different interface can cause issues! */ - -#define _PID_MAP(itf, n) ((CFG_TUD_##itf) << (2 * (n))) -#define USB_PID (0x4000 | _PID_MAP(CDC, 0) | _PID_MAP(MSC, 1) \ - | _PID_MAP(HID, 2) | _PID_MAP(MIDI, 3) | _PID_MAP(VENDOR, 4)) - -#define USB_VID 0x1209 -#define USB_BCD 0xDDDD - #define CONFIG_TOTAL_LEN \ (TUD_CONFIG_DESC_LEN + TUD_CDC_DESC_LEN + 2 * TUD_HID_DESC_LEN) @@ -25,6 +16,8 @@ #define EPNUM_CDC_IN 0x85 #define EPNUM_CDC_OUT 0x05 +/* NOTE: same VID/PID with different interface can cause issues! */ + enum { ITF_NUM_CDC, ITF_NUM_CDC_DATA, @@ -36,7 +29,7 @@ enum { static const tusb_desc_device_t desc_device = { .bLength = sizeof(tusb_desc_device_t), .bDescriptorType = TUSB_DESC_DEVICE, - .bcdUSB = USB_BCD, + .bcdUSB = 0x200, .bDeviceClass = 0x00, .bDeviceSubClass = 0x00, @@ -44,8 +37,8 @@ static const tusb_desc_device_t desc_device = { .bMaxPacketSize0 = CFG_TUD_ENDPOINT0_SIZE, - .idVendor = USB_VID, - .idProduct = USB_PID, + .idVendor = 0x1209, + .idProduct = 0xDDDD, .bcdDevice = 0x0100, .iManufacturer = 0x01, @@ -111,7 +104,7 @@ static const tusb_desc_device_qualifier_t desc_device_qualifier = { .bLength = sizeof(tusb_desc_device_qualifier_t), .bDescriptorType = TUSB_DESC_DEVICE_QUALIFIER, - .bcdUSB = USB_BCD, + .bcdUSB = 0x200, .bDeviceClass = 0x00, .bDeviceSubClass = 0x00, @@ -128,7 +121,7 @@ static const char *string_desc_arr[] = { [1] = "SNX", /* Manufacturer */ [2] = "SXKBD Keyboard", /* Product */ [3] = "000001", /* Serial Number */ - [4] = "HID-CDC", + [4] = "CDC", [5] = "HID-KBD", [6] = "HID-MISC" }; @@ -197,7 +190,7 @@ tud_descriptor_string_cb(uint8_t index, uint16_t langid) const uint8_t * tud_descriptor_device_qualifier_cb(void) { - return (const uint8_t*) &desc_device_qualifier; + return (const uint8_t *) &desc_device_qualifier; } const uint8_t * |