Hi,
IIRC the resolution of the pulsout command is 10uS no matter what osciallator frequency you are using -as long as you let PBP know what frequency you are using.

So if you tell PBP that you are using a 10Mhz clock but in reallity it's 20MHz you'll get 6.5ms instead of 13 with Pulsout 0,130. Just remeber that all timing sensetive commands, like Pause, Serin/out, Pulsin etc also is affacted the same way.

/Henrik.