diff options
Diffstat (limited to 'examples/device/webusb_serial/src/main.c')
| -rw-r--r-- | examples/device/webusb_serial/src/main.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/examples/device/webusb_serial/src/main.c b/examples/device/webusb_serial/src/main.c index 2716825f8..604d30a83 100644 --- a/examples/device/webusb_serial/src/main.c +++ b/examples/device/webusb_serial/src/main.c @@ -71,7 +71,7 @@ enum { static uint32_t blink_interval_ms = BLINK_NOT_MOUNTED; -#define URL "example.tinyusb.org/webusb-serial/" +#define URL "example.tinyusb.org/webusb-serial/index.html" const tusb_desc_webusb_url_t desc_url = { @@ -93,7 +93,8 @@ int main(void) { board_init(); - tusb_init(); + // init device stack on configured roothub port + tud_init(BOARD_TUD_RHPORT); while (1) { @@ -113,6 +114,7 @@ void echo_all(uint8_t buf[], uint32_t count) if ( web_serial_connected ) { tud_vendor_write(buf, count); + tud_vendor_flush(); } // echo to cdc @@ -210,7 +212,8 @@ bool tud_vendor_control_xfer_cb(uint8_t rhport, uint8_t stage, tusb_control_requ board_led_write(true); blink_interval_ms = BLINK_ALWAYS_ON; - tud_vendor_write_str("\r\nTinyUSB WebUSB device example\r\n"); + tud_vendor_write_str("\r\nWebUSB interface connected\r\n"); + tud_vendor_flush(); }else { blink_interval_ms = BLINK_MOUNTED; |