def time():
"""returns the current time in ms of the PortMidi timer
pygame.midi.time(): return time
The time is reset to 0, when the module is inited.
"""
_check_init()
return _pypm.Time()
def binary_counter():
"""
A simple binary counter display.
"""
last_cycle_time = 0
counter = 0
led_array = [
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0
]
while True:
if pypm.Time() - last_cycle_time > 30:
## print "cycle"
last_cycle_time = pypm.Time()
temp_counter = counter
counter = counter + 1
for i in range(20):
led_array[i] = 0x01 & temp_counter
temp_counter = temp_counter >> 1
vMeter.send_array(led_array)
def time():
""" Returns the current time in ms of the PortMidi timer.
"""
return pypm.Time()
def binary_clock():
"""
Binary clock display.
Each digit is displayed over 4 LEDs.
Marker LEDs blink every half second to indicate the position of the digits.
It displays hours, minutes and seconds, where hours are 24 hour format.
"""
last_cycle_time = 0
led_array = [
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0
]
update_time = 0
while True:
if pypm.Time() - last_cycle_time > 500:
last_cycle_time = pypm.Time()
led_array[
11] = update_time # marker for minutes, just blinks with seconds
led_array[
16] = update_time # marker for minutes, just blinks with seconds
led_array[
26] = update_time # marker for hours, just blinks with seconds
led_array[
31] = update_time # marker for hours, just blinks with seconds
if update_time == 0:
update_time = 1
else:
update_time = 0
## print "cycle"
seconds = datetime.now().strftime('%S')
seconds_first_digit = int(seconds[0])
seconds_second_digit = int(seconds[1])
minutes = datetime.now().strftime('%M')
minutes_first_digit = int(minutes[0])
minutes_second_digit = int(minutes[1])
hours = datetime.now().strftime('%H')
hours_first_digit = int(hours[0])
hours_seconds_digit = int(hours[1])
temp_counter = seconds_second_digit
for i in range(4):
led_array[i] = 0x01 & temp_counter
temp_counter = temp_counter >> 1
temp_counter = seconds_first_digit
for i in range(4):
led_array[i + 4] = 0x01 & temp_counter
temp_counter = temp_counter >> 1
temp_counter = minutes_second_digit
for i in range(4):
led_array[i + 12] = 0x01 & temp_counter
temp_counter = temp_counter >> 1
temp_counter = minutes_first_digit
for i in range(4):
led_array[i + 17] = 0x01 & temp_counter
temp_counter = temp_counter >> 1
temp_counter = hours_seconds_digit
for i in range(4):
led_array[i + 27] = 0x01 & temp_counter
temp_counter = temp_counter >> 1
temp_counter = hours_first_digit
for i in range(4):
led_array[i + 32] = 0x01 & temp_counter
temp_counter = temp_counter >> 1
print hours, minutes, seconds
vMeter.send_array(led_array)