Hmmm i think im not explaining it to you correctly lol

$WIVWT,177.2,R,3.0,N,1.5,M,5.5,K*55
$GPGLL,0010.90181,N,00010.90181,W,200253.49,A*1D

above are two sentences from a weather talker
and a gps these will be sent to pin 1 (weather)
and pin 2 (gps)

would the pic be fast enough to read

"$" from pin 1
then
"$" from pin 2
and then get back in time to read
"W" from pin 1
then
"G" from pin 2
and so on..