Hello Sir,
Seth here. You have got a good set of shoulders on your head. This was my
issue and you walked me through it. Thank you sir. See this software:
import Adafruit_BBIO.GPIO as GPIO
import time
MotorOne = "P9_21", "P9_22", "P9_12"
GPIO.setup("P9_21", GPIO.OUT)
GPIO.setup("P9_22", GPIO.OUT)
GPIO.setup("P9_12", GPIO.OUT)
EnA = GPIO.output("P9_21", GPIO.HIGH)
ln1 = GPIO.output("P9_22", GPIO.LOW)
ln2 = GPIO.output("P9_12", GPIO.LOW)
EnA = GPIO.output("P9_21", GPIO.HIGH)
ln1 = GPIO.output("P9_22", GPIO.LOW)
ln2 = GPIO.output("P9_12", GPIO.HIGH)
while True:
try:
for i in range (0, 9):
motorOne = ("P9_21", "P9_22", "P9_12")
time.sleep(3)
print "EnA", "\tln1", "\tln2"
#for move in range (0, 9):
#ln1 = ("P9_22")
#ln2 = ("P9_12")
#time.sleep(3)
#print "ln1", "\tln2"
except(KeyboardInterrupt):
print "You have just ended your camping trip!"
GPIO.cleanup()
quit()
This software makes one motor go in one direction so far. I am sure I can
figure out more but this is "as-is" for now. I listened to your commands
and your intentions. You have helped.
Seth
P.S. I guess I should make this motor understand what it needs to do from
the BBB more and more until the motor can get commanded via control, e.g.
PS2 controller or small remote, application online, or via just one random,
completed set of software instructions.
On Friday, May 4, 2018 at 11:27:28 PM UTC-5, Dennis Lee Bieber wrote:
>
> On Fri, 4 May 2018 18:49:43 -0700 (PDT), Mala Dies
> <[email protected] <javascript:>> declaimed the following:
>
> >
> >P.S. Three wires! Okay. I will set up three GPIO pins for this specific
> >motor driver. I would have not figured out that I would have needed three
> >wires for this specific board. Thank you, sir.
> >
>
> Three wires PER MOTOR (though you /could/ use one for both ENA and
> ENB
> if you will always be controlling both at the same time -- using separate
> controls for them would let you "idle" a motor rather than locking it in a
> hard stop).
>
>
> --
> Wulfraed Dennis Lee Bieber AF6VN
> [email protected] <javascript:>
> HTTP://wlfraed.home.netcom.com/
>
>
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