def raw_animation(devname):
import att26a
import signal
import time
frames = (
((False, True)*5 + (True, False)*5)*5,
((True, False)*5 + (False, True)*5)*5,
((True, False, False, True)*5)*5,
((False, True, True, False)*5)*5,
((True, True, False, False)*5)*5,
((False, False, True, True)*5)*5,
)
with att26a.ATT26A(devname) as led_board:
def signal_handler(sig, frame):
led_board.close()
signal.signal(signal.SIGINT, signal_handler)
while led_board.is_open:
try:
for frame in frames:
led_board.set_led_range_state(0, frame);
time.sleep(0.1)
except att26a.DriverClosedError as e:
break
def light_bright2(devname):
import att26a
import signal
with att26a.ATT26A(devname) as led_board:
def signal_handler(sig, frame):
led_board.close()
signal.signal(signal.SIGINT, signal_handler)
led_board.set_led_state(att26a.LED_OFF, 100)
led_board.set_led_state(att26a.LED_BLINK1, 101)
led_board.set_led_state(att26a.LED_BLINK2, 102)
led_board.set_led_state(att26a.LED_ON, 103)
mode = 3
while led_board.is_open:
try:
btn = led_board.get_btn_press()
if btn >= 0 and btn <= 99:
led_board.set_led_state(att26a.LED_MODES[mode], btn)
elif btn == 119:
for i in range(0, 100):
led_board.set_led_state(att26a.LED_MODES[mode], i)
elif btn == 100:
mode = 0
elif btn == 101:
mode = 1
elif btn == 102:
mode = 2
elif btn == 103:
mode = 3
except att26a.DriverClosedError as e:
break
def light_bright(devname):
import att26a
import signal
with att26a.ATT26A(devname) as led_board:
def signal_handler(sig, frame):
led_board.close()
signal.signal(signal.SIGINT, signal_handler)
led_map = [False] * 120
while led_board.is_open:
try:
btn = led_board.get_btn_press()
led_map[btn] = not led_map[btn]
state = att26a.LED_ON if led_map[btn] else att26a.LED_OFF
led_board.set_led_state(state, btn)
except att26a.DriverClosedError as e:
break
def random_noise3(devname):
import att26a
import random
import signal
with att26a.ATT26A(devname) as led_board:
def signal_handler(sig, frame):
led_board.close()
signal.signal(signal.SIGINT, signal_handler)
while led_board.is_open:
try:
led_state = [random.choice((False, True)) for i in range(100)]
led_board.set_led_range_state(0, led_state)
except att26a.DriverClosedError as e:
break
def random_noise(devname):
import att26a
import random
import signal
with att26a.ATT26A(devname) as led_board:
def signal_handler(sig, frame):
led_board.close()
signal.signal(signal.SIGINT, signal_handler)
while led_board.is_open:
try:
led = random.randint(0, 119)
state = random.choice((att26a.LED_OFF, att26a.LED_ON))
led_board.set_led_state(state, led)
except att26a.DriverClosedError as e:
break
def random_noise2(devname):
import att26a
import random
import signal
with att26a.ATT26A(devname) as led_board:
def signal_handler(sig, frame):
led_board.close()
signal.signal(signal.SIGINT, signal_handler)
led_map = [False] * 120
while led_board.is_open:
try:
led = random.randint(0, len(led_map) - 1)
led_map[led] = not led_map[led]
state = att26a.LED_ON if led_map[led] else att26a.LED_OFF
led_board.set_led_state(state, led)
except att26a.DriverClosedError as e:
break
def raw_animation2(devname):
import att26a
import signal
import time
frame = (True, False, False, True, True, False, False, True, True, False,
False, True, True, False, False, True, True, False, False,
True) * 5
with att26a.ATT26A(devname) as led_board:
def signal_handler(sig, frame):
led_board.close()
signal.signal(signal.SIGINT, signal_handler)
i = 0
while led_board.is_open:
try:
led_board.set_led_range_state(i, frame)
i = (i + 1) % 100
except att26a.DriverClosedError as e:
break