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option to suppress GPIO init

This commit is contained in:
ohsqueezy 2023-02-20 22:28:09 -05:00
parent 6cd9e8cfd7
commit 232e4836e9
1 changed files with 3 additions and 8 deletions
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11
electric_sieve/ElectricSieve.py
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@ -34,7 +34,7 @@ class ElectricSieve(Game):
PIN_LED_UP = 22
PIN_LED_DOWN = 23
def __init__(self):
def __init__(self, suppress_gpio_init=False):
"""
Initialize super class, GPIO input, background, and activate the title screen.
"""
@ -76,7 +76,7 @@ class ElectricSieve(Game):
self.rotated = True
# Initialize GPIO input and callbacks if GPIO library is loaded
if "RPi.GPIO" in sys.modules:
if "RPi.GPIO" in sys.modules and not suppress_gpio_init:
self.initialize_gpio()
self.velocity = Vector(0, 0)
@ -103,12 +103,6 @@ class ElectricSieve(Game):
# Start the title screen
self.title.activate()
def gpio_enabled(self):
"""
@return True if GPIO mode was requested at launch, False otherwise
"""
return "--gpio" in sys.argv
def initialize_gpio(self):
"""
Set pin numbering mode to GPIO, initialize all buttons to input pullup.
@ -130,6 +124,7 @@ class ElectricSieve(Game):
@param pin Raspberry Pi pin number as read by the RPi.GPIO library
"""
# Print the input state of each pin if debug is requested on the command line
if "--debug" in sys.argv:
pin_name = "left" if pin == ElectricSieve.PIN_BUTTON_LEFT else "right"
left_pin_state = GPIO.input(ElectricSieve.PIN_BUTTON_LEFT)