Nochmal mein Problem:
Mit diesem Code:
import wiringpi2 as wiringpi
from time import sleep # allows us a time delay
delay = 1
wiringpi.wiringPiSetup() # using wiringPi Libary
wiringpi.pinMode(0, 1) # sets PIN 0 to output
wiringpi.pinMode(1, 1) # sets PIN 1 to output
wiringpi.pinMode(2, 1) # sets PIN 2 to output
wiringpi.pinMode(3, 1) # sets PIN 3 to output
wiringpi.pinMode(4, 1) # sets PIN 4 to output
wiringpi.digitalWrite(0, 0) # sets port 0 to 0 (0V, off)
wiringpi.digitalWrite(1, 0) # sets port 1 to 0 (0V, off)
wiringpi.digitalWrite(2, 0) # sets port 2 to 0 (0V, off)
wiringpi.digitalWrite(3, 0) # sets port 3 to 0 (0V, off)
wiringpi.digitalWrite(4, 0) # sets port 4 to 0 (0V, off)
wiringpi.pinMode(5, 0) # sets PIN 5 to input
try:
while True:
if wiringpi.digitalRead(5): # If button on PIN 5 pressed
wiringpi.digitalWrite(0, 1) # switch on LED. Sets port 0 to 1 (3V3, on)
wiringpi.digitalWrite(1, 1) # switch on LED. Sets port 1 to 1 (3V3, on)
wiringpi.digitalWrite(2, 1) # switch on LED. Sets port 2 to 1 (3V3, on)
wiringpi.digitalWrite(3, 1) # switch on LED. Sets port 3 to 1 (3V3, on)
wiringpi.digitalWrite(4, 1) # switch on LED. Sets port 4 to 1 (3V3, on)
else:
wiringpi.digitalWrite(0, 0) # switch off LED. Sets port 0 to 0 (0V, off)
wiringpi.digitalWrite(1, 0) # switch off LED. Sets port 1 to 0 (0V, off)
wiringpi.digitalWrite(2, 0) # switch off LED. Sets port 2 to 0 (0V, off)
wiringpi.digitalWrite(3, 0) # switch off LED. Sets port 3 to 0 (0V, off)
wiringpi.digitalWrite(4, 0) # switch off LED. Sets port 4 to 0 (0V, off)
sleep(0.05) # delay 0.05s
finally: # when you CTRL+C exit, we clean up
wiringpi.digitalWrite(0, 0) # sets port 0 to 0 (0V, off)
wiringpi.digitalWrite(1, 0) # sets port 1 to 0 (0V, off)
wiringpi.digitalWrite(2, 0) # sets port 2 to 0 (0V, off)
wiringpi.digitalWrite(3, 0) # sets port 3 to 0 (0V, off)
wiringpi.digitalWrite(4, 0) # sets port 4 to 0 (0V, off)
wiringpi.pinMode(0, 0) # sets PIN 0 back to input Mode
wiringpi.pinMode(1, 0) # sets PIN 1 back to inp7ut Mode
wiringpi.pinMode(2, 0) # sets PIN 2 back to input Mode
wiringpi.pinMode(3, 0) # sets PIN 3 back to input Mode
wiringpi.pinMode(4, 0) # sets PIN 4 back to input Mode
# PIN 5 is already an input, so no need to change anything
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Funktioneren alle LED's auf Knopfdruck und gehen ordnungsgemäß wieder aus, aber wenn ich in der 'if-Schleife' die LE ausklammer, dann gehen trotzdem alle LED's auf Knopfdruck an.
Bei diesem Code:
import wiringpi2 as wiringpi
from time import sleep # allows us a time delay
wiringpi.wiringPiSetup() # using wiringPi Libary
wiringpi.pinMode(0, 1) # sets PIN 0 to output
wiringpi.pinMode(1, 1) # sets PIN 1 to output
wiringpi.pinMode(2, 1) # sets PIN 2 to output
wiringpi.pinMode(3, 1) # sets PIN 3 to output
wiringpi.pinMode(4, 1) # sets PIN 4 to output
wiringpi.digitalWrite(0, 0) # sets port 0 to 0 (0V, off)
wiringpi.digitalWrite(1, 0) # sets port 1 to 0 (0V, off)
wiringpi.digitalWrite(2, 0) # sets port 2 to 0 (0V, off)
wiringpi.digitalWrite(3, 0) # sets port 3 to 0 (0V, off)
wiringpi.digitalWrite(4, 0) # sets port 4 to 0 (0V, off)
wiringpi.pinMode(5, 0) # sets PIN 5 to input
while True:
if wiringpi.digitalRead(5): # If button on PIN 5 pressed
wiringpi.digitalWrite(0, 1) # switch on LED. Sets port 0 to 1 (3V3, on)
sleep(0.5)
wiringpi.digitalWrite(1, 1) # switch on LED. Sets port 1 to 1 (3V3, on)
sleep(0.5)
wiringpi.digitalWrite(2, 1) # switch on LED. Sets port 2 to 1 (3V3, on)
sleep(0.5)
wiringpi.digitalWrite(3, 1) # switch on LED. Sets port 3 to 1 (3V3, on)
sleep(0.5)
wiringpi.digitalWrite(4, 1) # switch on LED. Sets port 4 to 1 (3V3, on)
else:
wiringpi.digitalWrite(0, 0) # switch off LED. Sets port 0 to 0 (0V, off)
wiringpi.digitalWrite(1, 0) # switch off LED. Sets port 1 to 0 (0V, off)
wiringpi.digitalWrite(2, 0) # switch off LED. Sets port 2 to 0 (0V, off)
wiringpi.digitalWrite(3, 0) # switch off LED. Sets port 3 to 0 (0V, off)
wiringpi.digitalWrite(4, 0) # switch off LED. Sets port 4 to 0 (0V, off)
sleep(0.05) # delay 0.05s
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Gehen nur die LED's die nicht ausgeklammert sind und sleep funktionert.
Doch ich würde gerne realisieren, dass bei 1x Tastendruck 1. LED angeht und erst beim 2x Tastendruck die 2. LED angeht.
Danke euch trotzdemfür die Antworten bisher.