diff options
| author | HiFiPhile <[email protected]> | 2021-07-07 19:01:00 +0200 |
|---|---|---|
| committer | HiFiPhile <[email protected]> | 2021-07-07 19:01:00 +0200 |
| commit | 7e883e0f41a4fdda699bbaf1d64a28d82527b8f9 (patch) | |
| tree | 529df69dc7257e9f1908380206fccd6eab726396 /examples/device/dfu/src/usb_descriptors.c | |
| parent | 71c00432610780f07d0e0776eacdda1186481854 (diff) | |
Refactor with one DFU functionnal descriptor
Diffstat (limited to 'examples/device/dfu/src/usb_descriptors.c')
| -rw-r--r-- | examples/device/dfu/src/usb_descriptors.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/examples/device/dfu/src/usb_descriptors.c b/examples/device/dfu/src/usb_descriptors.c index 9565da9b2..8c5eee455 100644 --- a/examples/device/dfu/src/usb_descriptors.c +++ b/examples/device/dfu/src/usb_descriptors.c @@ -87,7 +87,7 @@ enum ITF_NUM_TOTAL }; -#define CONFIG_TOTAL_LEN (TUD_CONFIG_DESC_LEN + 2 * TUD_DFU_MODE_DESC_LEN) +#define CONFIG_TOTAL_LEN (TUD_CONFIG_DESC_LEN + TUD_DFU_MODE_DESC_LEN) #define FUNC_ATTRS (DFU_FUNC_ATTR_CAN_UPLOAD_BITMASK | DFU_FUNC_ATTR_CAN_DOWNLOAD_BITMASK) @@ -96,9 +96,8 @@ uint8_t const desc_configuration[] = // Config number, interface count, string index, total length, attribute, power in mA TUD_CONFIG_DESCRIPTOR(1, ITF_NUM_TOTAL, 0, CONFIG_TOTAL_LEN, TUSB_DESC_CONFIG_ATT_REMOTE_WAKEUP, 100), - // Interface number, string index, attributes, detach timeout, transfer size */ - TUD_DFU_MODE_DESCRIPTOR(ITF_NUM_DFU_MODE, 0, 4, FUNC_ATTRS, 1000, CFG_TUD_DFU_TRANSFER_BUFFER_SIZE), - TUD_DFU_MODE_DESCRIPTOR(ITF_NUM_DFU_MODE, 1, 5, FUNC_ATTRS, 1000, CFG_TUD_DFU_TRANSFER_BUFFER_SIZE), + // Interface number, attributes, detach timeout, transfer size, string index 0, [string index 1 ... string index n] + TUD_DFU_MODE_DESCRIPTOR(ITF_NUM_DFU_MODE, FUNC_ATTRS, 1000, CFG_TUD_DFU_TRANSFER_BUFFER_SIZE, 4, 5), }; // Invoked when received GET CONFIGURATION DESCRIPTOR |