I am developing a brushless motor drive, and using Mega 2560 for that
For higher RPMs, I need to change the current 500Hz frequency to upper level such as 1, 5 or 32 Khz
The article, "Arduino PWM secrets", only covers PWM changes on Ard. Duamilla, Uno and Diecimillanove showing the manipulations of the TCCRnB registers
But how to make manipulation of the TCCRnB registers on Mega 2560? Does it have same registers, if we thing Mega has 13 PWM pins, it should have extra registers I guess
Also Which register controls which pins on mega 2560, and their frequencies?
Could you please help me, I need this information little urgently
Thanks you very much (Grazie Mille)
Sig. Mech Engineer @ FIAT-TOFAS, Turkey