diff options
Diffstat (limited to 'examples/device/cdc_msc_throughput/src')
| -rw-r--r-- | examples/device/cdc_msc_throughput/src/usb_descriptors.c | 13 |
1 files changed, 11 insertions, 2 deletions
diff --git a/examples/device/cdc_msc_throughput/src/usb_descriptors.c b/examples/device/cdc_msc_throughput/src/usb_descriptors.c index 3b0ff6e17..dca5a65cf 100644 --- a/examples/device/cdc_msc_throughput/src/usb_descriptors.c +++ b/examples/device/cdc_msc_throughput/src/usb_descriptors.c @@ -26,7 +26,8 @@ #include "bsp/board_api.h" #include "tusb.h" -#define USB_PID (0x4000 | ((CFG_TUD_CDC) ? (1 << 0) : 0) | ((CFG_TUD_MSC) ? (1 << 1) : 0)) +// Unique PID per example: guarantees re-enumeration on re-flash and a fresh host driver match. +#define USB_PID 0x4009 #define USB_VID 0xCafe #define USB_BCD 0x0200 @@ -64,7 +65,15 @@ enum { }; // Place bulk endpoints on EP>=8 for MAX32690 class parts (bigger FIFO, DPB-capable). -#if CFG_TUD_ENDPOINT_ONE_DIRECTION_ONLY +#if CFG_TUSB_MCU == OPT_MCU_LPC175X_6X || CFG_TUSB_MCU == OPT_MCU_LPC177X_8X || CFG_TUSB_MCU == OPT_MCU_LPC40XX + // LPC 17xx and 40xx endpoint type (bulk/interrupt/iso) are fixed by its number + // 0 control, 1 In, 2 Bulk, 3 Iso, 4 In, 5 Bulk etc ... + #define EPNUM_CDC_NOTIF 0x81 + #define EPNUM_CDC_OUT 0x02 + #define EPNUM_CDC_IN 0x82 + #define EPNUM_MSC_OUT 0x05 + #define EPNUM_MSC_IN 0x85 +#elif CFG_TUD_ENDPOINT_ONE_DIRECTION_ONLY #if TU_CHECK_MCU(OPT_MCU_MAX32650, OPT_MCU_MAX32666, OPT_MCU_MAX32690, OPT_MCU_MAX78002) // Put bulk on EP>=8 so the 2048/4096-byte FIFOs can back double packet buffering #define EPNUM_CDC_NOTIF 0x81 |