pulsin followed by serin2 problem

[Dwayne]

wait_for_t0:

if portb.0= 0 then wait_for_t0 ' loop until rssi goes high

pulsin portd.4,1,PLENGTH1 ' MEASURE TIME C2 IS HIGH AND STORE
IF PLENGTH1 > 255 AND PLENGTH1 < 270 THEN COUNTPULSes ' 42 usec error allowed






Pulsin, you have a "1". that means you are waiting for a HIGH pulse in order to get out of your loop:

Since the high is already over with, you are not measuring that first "Pulse" You are losing that pulse and measuring the next one.



Dwayne