> To get  a period of 250 out of TMR2 you set the PR2 register to 249!

Well, thanks, I'll never forget it now. After doing some extensive
measurements I managed to trim osc freq to 3.99999MHz. But measuring
TMR2 interrupt rate gave me a result of 1000.074Hz!? How do you explain
that? I trust my measuring devices were right. How can it be faster than
1000Hz? What am I missing now?

Tauno

[OT]: I'm still in the middle of explaining to our Exchange admin why I
don't want quoted-printable encoding applied to my outgoing messages and
there isn't anything I can do myself except send my messages under
another environment. Sorry 'bout that...

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