Vision System Program Architecture - Fio V3

system April 19, 2014, 5:15am 9

TCCR2A = _BV(COM2B1)

Where is the use of "_BV" explained ? Is that in the 328 datasheet ?

Topic		Replies	Views
Help Needed Generating 30 KHz PWM signal Programming	12	9631	May 5, 2021
Barriera IR semplice (1 metro di portata) Hardware	89	28601	May 7, 2021
How to create a 38 Khz pulse with arduino using timer or PWM? Programming	64	110571	May 5, 2021
Reading IR signals.. Arduino is too SLOW?? Bugs & Suggestions	22	12381	May 6, 2021
Inconsistent I. R. Receiver performance Programming	22	6725	May 5, 2021