Is W5300 capable of back-to-back transmission?

TCP/IP Chip W5300
2

Hi,

You misunderstand about ‘SENDOK’

When W5300 performed send command completely internaly, SENDOK is ‘1’.

Not receiving ACK packet.

  1. Packet 1 SEND
  2. SENDOK == 1
  3. Packet 2 SEND
  4. SENDOK == 1
  5. ACK packet of packet 1 is received
  6. Sn_TX_FSR is increased about packet 1 size.
  7. ACK packet of packet 2 is received
  8. Sn_TX_FSR is increased about packet 2 size.

Best regards.