h6. [[Econet]] h6(. » [[Econet SWI Calls|SWI Calls]] h6((. » Econet_EnumerateTransmit h2. Econet_EnumerateTransmit h5. (SWI &4001F) |_<^{width:4em}. Entry | | |<^. R0 |<^. Index, 1 for first block | |_<^{width:4em}. Exit | | |<^. R0 |<^. Handle, or 0 if no more blocks | h4. Use The purpose of this call is to return the handles of open TxCBs. h4. Notes You should not make this call from an IRQ or event routine as, although it will not fail, the returned information may be inaccurate. h4. See also * [[Econet Technical Details]] * [[Econet_AbandonTransmit]] * [[Econet_PollTransmit]] * [[Econet_StartTransmit]]