#
import time
from rstem import led
from rstem import accel
from rstem import gpio
POLL_PERIOD = 0.010
LEFT = 3
DOWN = 4
UP = 14
RIGHT = 15
for g in [LEFT, DOWN, UP, RIGHT]:
gpio.configure(g, gpio.INPUT)
x, y = 5, 5
while True:
clicks = gpio.was_clicked()
if LEFT in clicks:
x -= 1
if RIGHT in clicks:
x += 1
if DOWN in clicks:
y -= 1
if UP in clicks:
y += 1
led.erase()
led.point(x, y)
led.show()
time.sleep(POLL_PERIOD)
#
# Copyright (c) 2014, Scott Silver Labs, LLC.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#
import time
from rstem import led
WIDTH=led.width()
HEIGHT=led.height()
for x in range(WIDTH):
for y in range(HEIGHT):
for w in range(WIDTH-x):
for h in range(HEIGHT-y):
led.erase()
led.rect((x,y), (w,h))
led.show()
time.sleep(0.01);
