You are right about the specs on the RC cars. I do not know that they officially exist. My car weights exactly four pounds. Has good rubber tires with plenty of friction against the gymnasium floor. I have been told that it is good for at least twenty miles per hour, but I have no means to verify it. The car is a HPI-Racing 1/10 Scale, 4 wheel drive, Sprint model.

Regarding the blocking commands. All I want to know is which ones block TMR1 and hence TMR1 based interrupts? Judging from my LOGIC TOOL images PULSIN blocks. True?

Ken