FlowStatus Enum¶
Flow-status field of an ISO 15765-2 Flow-Control (FC) frame; low nibble of the PCI byte.
Fields¶
ClearToSend 0
Clear-To-Send — the receiver is ready to accept up to BS Consecutive Frames.
Wait 1
Wait — the receiver is not yet ready and asks the sender to wait; the sender must not transmit any Consecutive Frame until a subsequent FC with ClearToSend arrives.
Overflow 2
Overflow — the receiver cannot buffer the announced PDU length and aborts the reception.