|
发表于 2012-8-2 12:29:19
|
显示全部楼层
本帖最后由 pww999 于 2012-8-3 22:06 编辑
之前用香蕉电机,与328 naon 连接,经常电机加速就卡机,(加了光藕也不行)
后来换了电机用2560直接l298 都没事了
01.if (angleG >0.5)
02. {
03. digitalWrite(3, LOW);
04. digitalWrite(4, HIGH);
05. digitalWrite(8,LOW);
06. digitalWrite(7, HIGH);
07. }
08. else if (angleG < -0.5)
09. {
10. digitalWrite(3, HIGH);
11. digitalWrite(4, LOW);
12. digitalWrite(8,HIGH);
13. digitalWrite(7, LOW);
14. }
else //因为0度为理论值,往往前后晃,所以0.5至-0.5度时为刹车,使其保持在坚直时不动(这个度数取值可自行测试效果)
{
10. digitalWrite(3, HIGH);
11. digitalWrite(4, HIGH);
12. digitalWrite(8, HIGH);
13. digitalWrite(7, HIGH);
}
|
|