diff options
Diffstat (limited to 'examples/device')
| -rw-r--r-- | examples/device/net_lwip_webserver/src/usb_descriptors.c | 20 |
1 files changed, 16 insertions, 4 deletions
diff --git a/examples/device/net_lwip_webserver/src/usb_descriptors.c b/examples/device/net_lwip_webserver/src/usb_descriptors.c index 51af11e8b..d63816037 100644 --- a/examples/device/net_lwip_webserver/src/usb_descriptors.c +++ b/examples/device/net_lwip_webserver/src/usb_descriptors.c @@ -103,9 +103,21 @@ uint8_t const * tud_descriptor_device_cb(void) #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 etc ... - #define EPNUM_CDC 2 + #define EPNUM_NET_NOTIF 0x81 + #define EPNUM_NET_OUT 0x02 + #define EPNUM_NET_IN 0x82 + +#elif CFG_TUSB_MCU == OPT_MCU_SAMG + // SAMG doesn't support a same endpoint number with different direction IN and OUT + // e.g EP1 OUT & EP1 IN cannot exist together + #define EPNUM_NET_NOTIF 0x81 + #define EPNUM_NET_OUT 0x02 + #define EPNUM_NET_IN 0x83 + #else - #define EPNUM_CDC 2 + #define EPNUM_NET_NOTIF 0x81 + #define EPNUM_NET_OUT 0x02 + #define EPNUM_NET_IN 0x82 #endif static uint8_t const rndis_configuration[] = @@ -114,7 +126,7 @@ static uint8_t const rndis_configuration[] = TUD_CONFIG_DESCRIPTOR(CONFIG_ID_RNDIS+1, ITF_NUM_TOTAL, 0, MAIN_CONFIG_TOTAL_LEN, 0, 100), // Interface number, string index, EP notification address and size, EP data address (out, in) and size. - TUD_RNDIS_DESCRIPTOR(ITF_NUM_CDC, STRID_INTERFACE, 0x81, 8, EPNUM_CDC, 0x80 | EPNUM_CDC, CFG_TUD_NET_ENDPOINT_SIZE), + TUD_RNDIS_DESCRIPTOR(ITF_NUM_CDC, STRID_INTERFACE, EPNUM_NET_NOTIF, 8, EPNUM_NET_OUT, EPNUM_NET_IN, CFG_TUD_NET_ENDPOINT_SIZE), }; static uint8_t const ecm_configuration[] = @@ -123,7 +135,7 @@ static uint8_t const ecm_configuration[] = TUD_CONFIG_DESCRIPTOR(CONFIG_ID_ECM+1, ITF_NUM_TOTAL, 0, ALT_CONFIG_TOTAL_LEN, 0, 100), // Interface number, description string index, MAC address string index, EP notification address and size, EP data address (out, in), and size, max segment size. - TUD_CDC_ECM_DESCRIPTOR(ITF_NUM_CDC, STRID_INTERFACE, STRID_MAC, 0x81, 64, EPNUM_CDC, 0x80 | EPNUM_CDC, CFG_TUD_NET_ENDPOINT_SIZE, CFG_TUD_NET_MTU), + TUD_CDC_ECM_DESCRIPTOR(ITF_NUM_CDC, STRID_INTERFACE, STRID_MAC, EPNUM_NET_NOTIF, 64, EPNUM_NET_OUT, EPNUM_NET_IN, CFG_TUD_NET_ENDPOINT_SIZE, CFG_TUD_NET_MTU), }; // Configuration array: RNDIS and CDC-ECM |