SerIn & wait

[Lotondo]

Thanks for your replies.
I believe i was not clear enough with my explanation.
I receive a serial string : wers-ABC,897-00587
now this string does not contain ABC and 123 so in this
case serin2 command has nothing to do, it loops waiting for another
string.
If I receive a serial string: qwts-ABC,123-98756 now serin2 has
to do something.
Serin2 has to wait not only the characters ABC but ABC and 123.
This is a classic serin line: SerIn2 pinin,396 [wait ("ABC"),testbyte]
but in my code line serin2 should wait not only for ABC but ABC and 123.
Hope to be enough clear.
Thanks and bye

[mister_e]

this on work with HSERIN, should also work with SERIN2

    DEFINE   LOADER_USED 1
    DEFINE   OSC 20
    DEFINE   HSER_RCSTA 90h
    DEFINE   HSER_TXSTA 24h
    DEFINE   HSER_SPBRG 129 ' 9600 Bauds
    DEFINE   HSER_CLROERR 1
    
    discard  var byte
    ArrayVar var byte[10]

start:
    hserin 5000,NotReceivedYet,[wait("abc"),discard,wait("123"),str arrayvar\10\13] 
    hserout ["Discard:",discard,13,10,_
             "Received:",str arrayvar,13,10]
    goto start

NotReceivedYet:
    hserout [13,10,"no!",13,10]
    goto start