/* Add a byte to the currently assembled packet if there is space
* if there isn't space, either truncate (ignore) or split the packet.
*/
void UdpBytewiseClass::write(uint8_t b) {
if(_txIndex>= UDP_TX_PACKET_MAX_SIZE) {
//buffer is full - we can either truncate the packet or split in two
switch (_txOverflowStrategy) {
case UDP_TX_OVERFLOW_SPLIT:
endPacket();
beginPacket(_txIp,_txPort);
//fall through to normal add of byte to buffer below
break;
case UDP_TX_OVERFLOW_TRUNCATE:
default:
//don't add - just ignore bytes past buffer size
return;
}
}
_txBuffer[_txIndex++] = b;
}
void WiFiUDP::flush()
{
endPacket();
}
void SLIPEncodedSerial::encode(const uint8_t *buf, int size) {
beginPacket();
while (size--)
encode(*buf++);
endPacket();
}
