-- card: 4667 from stack: in
-- bmap block id: 0
-- flags: 0000
-- background id: 2702
-- name: 


-- part 1 (field)
-- low flags: 01
-- high flags: 0000
-- rect: left=20 top=64 right=290 bottom=483
-- title width / last selected line: 0
-- icon id / first selected line: 0 / 0
-- text alignment: 0
-- font id: 3
-- text size: 12
-- style flags: 0
-- line height: 16
-- part name: 


-- part contents for card part 1
----- text -----
TxMIDI parm1[,parm2][,parm3]... - tranmits the specified hex bytes.  Parms can be single hex bytes, or a string of hex bytes, with or without comma or space separators.  Ex.: TxMIDI "904E40"     TxMIDI 90,"4e",40    TxMIDI "90 4e",40     TxMIDI "90,4e,40"     etc. (note that bytes containing hex chars a-f (A-F) must be in quotes, optional for 0-9).

RxMIDI(count) - an XFCN that gets MIDI data (up to count bytes, decimal) in hex, if any are available.  If count is omitted, 1 is assumed.  Note that this function does not wait for count bytes, but asking for a bunch gives them to you faster than making HyperCard go through the overhead of repeatedly asking for a single byte.  If no bytes are available, null is returned.  If count is "f[lush]", the receive queue gets flushed.  Active sense bytes are filtered by the interrupt handler (so your DX7 wont fill the buffers up with FE's).  Ex.: put RxMIDI(16) into myString