TMR0Count
A. Sbrana
This program accepts as input the frequency of the quartz in HZ (e.g. 4000000 as 4MHz oscillator) and the period time expected in microseconds (e.g. 10000 as 10ms time). Results are the division factor to apply to prescaler, the init value for TMR0, the actual period time calculated and the error rate.
Program download
The program tmr0-en is freeware