Symbol: U3G_TXSIZE
sys/dev/usb/serial/u3g.c
1157
usbd_xfer_set_frame_offset(xfer, frame * U3G_TXSIZE, frame);
sys/dev/usb/serial/u3g.c
1160
if (ucom_get_data(ucom, pc, 0, U3G_TXSIZE, &actlen) == 0)