def main():
if debug == 1:
prGreen(scriptname)
prGreen(scriptversion)
prRed('Server Details')
print ' Hostname :', hostnamePI
ver = server.system.client_version()
print ' rtorrent ver :', ver
totalUpload = server.get_up_total()
totalDownload = server.get_down_total()
print ' Total Upload :', totalUpload / 1024 / 1024 / 1024, 'GB'
print ' Total Download :', totalDownload / 1024 / 1024 / 1024, 'GB'
print ''
prRed('Current Speeds')
print ' Current Upload Rate :', rate_ul(), 'KB/s'
print ' Current Download Rate:', rate_dl(), 'KB/s'
print ''
prRed('Torrents Currently Leeching')
getLeechingData()
print ''
getLeechingData()
oled = ssd1306(port=1, address=0x3C)
prGreen(scriptname)
prGreen(scriptversion)
prYellow(
"Sending Data to SSD1306 OLED over i2C -enable debug mode for more info"
)
while 1 > 0: #infiniteloop :) probably not best practice. may be revised.
stats(oled)
time.sleep(1)
def Write(dateTime, temp, humidity):
device = ssd1306(port=1, address=0x3C)
with canvas(device) as draw:
font = ImageFont.truetype("FreeSans.ttf", 12)
draw.text((10,5), "Time: {0}".format(time.strftime('%Y-%m-%d %H:%M:%S', dateTime)), font=font, fill=255)
draw.text((10,25), "Temp: {0:0.1f}\xb0C".format(temp), font=font, fill=255)
draw.text((10,45), "Humi: {0:0.1f}%".format(humidity), font=font, fill=255)
def test_init_96x16():
ssd1306(serial, width=96, height=16)
serial.command.assert_has_calls([
# Initial burst are initialization commands
call(174, 213, 96, 168, 15, 211, 0, 64, 141, 20, 32, 0,
160, 200, 218, 2, 217, 241, 219, 64, 164, 166),
# set contrast
call(129, 207),
# reset the display
call(33, 0, 95, 34, 0, 1),
# called last, is a command to show the screen
call(175)
])
# Next 192 are all data: zero's to clear the RAM
# (192 = 96 * 16 / 8)
serial.data.assert_called_once_with([0] * (96 * 16 // 8))
def test_init_128x32():
ssd1306(serial, width=128, height=32)
serial.command.assert_has_calls([
# Initial burst are initialization commands
call(174, 213, 128, 168, 31, 211, 0, 64, 141, 20, 32, 0,
160, 200, 218, 2, 217, 241, 219, 64, 164, 166),
# set contrast
call(129, 207),
# reset the display
call(33, 0, 127, 34, 0, 3),
# called last, is a command to show the screen
call(175)
])
# Next 512 are all data: zero's to clear the RAM
# (512 = 128 * 32 / 8)
serial.data.assert_called_once_with([0] * (128 * 32 // 8))
def test_init_128x64():
ssd1306(serial)
serial.command.assert_has_calls([
# Initial burst are initialization commands
call(174, 213, 128, 168, 63, 211, 0, 64, 141, 20, 32, 0,
160, 200, 218, 18, 217, 241, 219, 64, 164, 166),
# set contrast
call(129, 207),
# reset the display
call(33, 0, 127, 34, 0, 7),
# called last, is a command to show the screen
call(175)
])
# Next 1024 are all data: zero's to clear the RAM
# (1024 = 128 * 64 / 8)
serial.data.assert_called_once_with([0] * (128 * 64 // 8))
def __init__(self):
self.device = ssd1306(port=1, address=0x3C)
self.font = ImageFont.truetype(os.path.join(os.path.dirname(
os.path.abspath(__file__)), 'oled/font/OpenSans.ttf'), 14)
self.width = self.device.width
self.height = self.device.height
# Clear the screen, as it sometimes draws some artifacts when initialized
self.clear()
def __init__(self, message, version, config, sw_rev, heartbeat):
Thread.__init__(self)
self.event = Event()
self.log = logging.getLogger()
self.heartbeat = heartbeat
if sw_rev == 1:
self.reset() # Needed for V2
self.config = config
self.version = version
self.sw_rev = sw_rev
self.message = message
# TODO: gracefully handle exception when OLED absent
if self.config.hw_rev == 1:
self.device = sh1106(port=1, address=0x3C)
else:
# self.device = Adafruit_SSD1306.SSD1306_128_64(rst=24)
self.device = ssd1306(port=1, address=0x3C)
self.font = ImageFont.load_default()
# self.font = ImageFont.truetype("5by7.ttf",10)
self.mode = m_IDLE
self.row_index = 0
self.col_index = 0
self.char_space = 6
self.char_size = 4
self.row_height = 12
self.screen_row_size = 5
self.screen_col_size = 21
self.horiz_min = 0
self.horiz_max = self.screen_col_size
self.horiz_index = 0
self.horiz_reset_cnt = 0
self.horiz_start_cnt = 0
self.viz_min = 0
self.viz_max = self.screen_row_size
self.dialog_msg = ""
self.dialog_msg2 = ""
self.dialog_msg3 = ""
self.dialog_confirmed = False
self.dialog_cmd = 0
self.dialog_task_done = False
self.dialog_next_mode = m_MAIN_MENU
self.cursor = True
self.cursor_x = 0
self.cursor_y = 0
self.key_repeating = False
self.log_tail_results = []
self.reg_stage = 1 # WNode Registration Stage. 1/Name,2/NetKey,3/GrpKey
self.log.info("Initialized Display Thread.")
def test_init():
ssd1306(bus)
assert len(bus.recordings) == 35
# Bursts 0/1 are initialization commands
cmds = [174, 213, 128, 168, 63, 211, 0, 64, 141, 20, 32, 0,
160, 200, 218, 18, 129, 207, 217, 241, 219, 64, 164,
166, 33, 0, 127, 34, 0, 7]
assert bus.recordings[0].mode == 0
assert bus.recordings[1].mode == 0
assert bus.recordings[0].data + bus.recordings[1].data == cmds
# Next 32 bursts are all data: zero's to clear the RAM
# (32 * 32 = 1024 = 128 * 64 / 8)
for i in range(32):
assert bus.recordings[i + 2] == mock.recording(60, 64, [0] * 32)
# Last burst is a command to show the screen
assert bus.recordings[34] == mock.recording(60, 0, [175])
def connect(self):
while constant.CHECK_OLED:
try:
self.device = ssd1306(port=1, address=0x3C)
break
except Exception as e:
debug("[ERROR] OLED NOT CONNECTED")
debug(e)
sleep(5)
def demo(iterations):
device = ssd1306(port=1, address=0x3C)
screen = (128, 64)
for loop in range(iterations):
for scale in [2,3,4,3]:
sz = map(lambda z: z/scale-1, screen)
with canvas(device) as draw:
Maze(sz).render(draw, lambda z: int(z * scale))
time.sleep(1)
def demo(iterations):
device = ssd1306(port=1, address=0x3C)
screen = (128, 64)
for loop in range(iterations):
for scale in [2, 3, 4, 3]:
sz = map(lambda z: z / scale - 1, screen)
with canvas(device) as draw:
Maze(sz).render(draw, lambda z: int(z * scale))
time.sleep(1)
def __init__(self, options=[]):
self.options = options
self.highlightOption = None
self.rowCount = 6
self.oled = ssd1306(port=3, address=0x3C)
self.font = ImageFont.truetype('fonts/mobitec.ttf', 8)
self.renderThread = None
def test_display():
device = ssd1306(serial)
serial.reset_mock()
# Use the same drawing primitives as the demo
with canvas(device) as draw:
baseline_data.primitives(device, draw)
# Initial command to reset the display
serial.command.assert_called_once_with(33, 0, 127, 34, 0, 7)
# Next 1024 bytes are data representing the drawn image
serial.data.assert_called_once_with(baseline_data.demo_ssd1306)
def oled_init2(self):
from oled.serial import i2c
from oled.device import ssd1306, ssd1331, sh1106
from oled.render import canvas
# rev.1 users set port=0
# substitute spi(device=0, port=0) below if using that interface
serial = i2c(port=1, address=0x3C)
# substitute ssd1331(...) or sh1106(...) below if using that device
device = ssd1306(serial)
with canvas(device) as draw:
draw.rectangle(device.bounding_box, outline="white", fill="black")
draw.text((30, 40), "Hello World", fill="white")
def test_diplay():
device = ssd1306(bus)
bus.reset()
# Use the same drawing primitives as the demo
with canvas(device) as draw:
baseline_data.primitives(device, draw)
assert len(bus.recordings) == 33
# Initial command to reset the display
assert bus.recordings[0] == mock.recording(60, 0, [33, 0, 127, 34, 0, 7])
# Next 32 recordings are data representing the drawn image
for i in range(32):
assert bus.recordings[i + 1] == baseline_data.demo_ssd1306[i]
def main():
oled = ssd1306(port=0, address=0x3C)
font = ImageFont.load_default()
font2 = ImageFont.truetype('./FreeSans.ttf', 20)
while True:
print("o")
result = instance.read()
if result.is_valid():
print(".")
with canvas(oled) as draw:
draw.text((0, 0),
"Temp: %d C" % result.temperature,
font=font2,
fill=255)
draw.text((0, 40),
"Um: %d %%" % result.humidity,
font=font2,
fill=255)
time.sleep(5)
def main():
oled = ssd1306(port=0, address=0x3C)
font = ImageFont.load_default()
font2 = ImageFont.truetype('./FreeSans.ttf', 20)
c = 0
t_ok = 0
h_ok = 0
while True:
result = instance.read()
if result.is_valid():
t_ok = result.temperature
h_ok = result.humidity
str_status = "."
else:
str_status = "o"
if c <= 0:
c = 10
else:
c = c - 1
with canvas(oled) as draw:
draw.text((0, 0), "Temp: %d C" % t_ok, font=font2, fill=255)
draw.text((0, 40),
"Um: %d %% %s" % (h_ok, str_status),
font=font2,
fill=255)
# debug
#print(str_status)
#print(c)
#print("%d - %d" % (t_ok,h_ok))
time.sleep(1)
def main():
if debug == 1:
prGreen(scriptname) ; prGreen(scriptversion)
prRed('Server Details')
print ' Hostname :', hostnamePI
ver = server.system.client_version();
print ' rtorrent ver :', ver
totalUpload = server.get_up_total();
totalDownload = server.get_down_total();
print ' Total Upload :', totalUpload/1024/1024/1024,'GB'
print ' Total Download :', totalDownload/1024/1024/1024,'GB'; print ''
prRed('Current Speeds')
print ' Current Upload Rate :', rate_ul(),'KB/s'
print ' Current Download Rate:', rate_dl(),'KB/s'; print ''
prRed('Torrents Currently Leeching')
getLeechingData()
print ''
getLeechingData()
oled = ssd1306(port=1, address=0x3C)
prGreen(scriptname) ; prGreen(scriptversion) ; prYellow("Sending Data to SSD1306 OLED over i2C -enable debug mode for more info")
while 1 > 0: #infiniteloop :) probably not best practice. may be revised.
stats(oled)
time.sleep(1)
#!/usr/bin/env python
# coding: Latin-1
# Load library functions we want
import time, os, pygame
import RPi.GPIO as GPIO
from oled.device import ssd1306, sh1106
from oled.render import canvas
from PIL import ImageDraw, ImageFont
# oled stuff
oled = ssd1306(port=1, address=0x3C)
font = ImageFont.truetype('redalert.ttf', 60)
GPIO.setmode(GPIO.BOARD) # Set pins by location
GPIO.setwarnings(False)
# Configure servo
GPIO.setup(12, GPIO.OUT)
pwm = GPIO.PWM(12, 100)
pwm.start(5)
global servoAngle
# Configure DC
MotorPin1 = 11 # pin11
MotorPin2 = 16 # pin12
MotorEnable = 13 # pin13
GPIO.setup(MotorPin1, GPIO.OUT) # mode --- output
GPIO.setup(MotorPin2, GPIO.OUT)
GPIO.setup(MotorEnable, GPIO.OUT)
def main():
oled = ssd1306(port=3, address=0x3C)
test_menu()
def main():
oled = ssd1306(port=1, address=0x3C)
stats(oled)
def test_hide():
device = ssd1306(bus)
bus.reset()
device.hide()
assert len(bus.recordings) == 1
assert bus.recordings[0] == mock.recording(60, 0, [174])
def _request_device(self):
return ssd1306(port=self.port, address=self.address)
def run(self):
font2 = ImageFont.truetype('/etc/stratux-screen/CnC_Red_Alert.ttf', 12)
oled = ssd1306(port=1, address=0x3C)
with canvas(oled) as draw:
logo = Image.open('/etc/stratux-screen/stratux-logo-64x64.bmp')
draw.bitmap((32, 0), logo, fill=1)
time.sleep(10)
n = 0
while 1:
time.sleep(1)
response = urllib2.urlopen('http://localhost/getStatus')
getStatusHTML = response.read()
getStatusData = json.loads(getStatusHTML)
CPUTemp = getStatusData["CPUTemp"]
uat_current = getStatusData["UAT_messages_last_minute"]
uat_max = getStatusData["UAT_messages_max"]
es_current = getStatusData["ES_messages_last_minute"]
es_max = getStatusData["ES_messages_max"]
response = urllib2.urlopen('http://localhost/getTowers')
getTowersHTML = response.read()
getTowersData = json.loads(getTowersHTML)
NumTowers = 0
for towerLatLng in getTowersData:
print getTowersData[towerLatLng]["Messages_last_minute"]
if (getTowersData[towerLatLng]["Messages_last_minute"] > 0):
NumTowers += 1
with canvas(oled) as draw:
pad = 2 # Two pixels on the left and right.
text_margin = 25
# UAT status.
draw.text((50, 0), "UAT", font=font2, fill=255)
# "Status bar", 2 pixels high.
status_bar_width_max = oled.width - (2 * pad) - (2 * text_margin)
status_bar_width = 0
if uat_max > 0:
status_bar_width = int((float(uat_current) / uat_max) * status_bar_width_max)
draw.rectangle((pad + text_margin, 14, pad + text_margin + status_bar_width, 20), outline=255, fill=255) # Top left, bottom right.
# Draw the current (left) and max (right) numbers.
draw.text((pad, 14), str(uat_current), font=font2, fill=255)
draw.text(((2*pad) + text_margin + status_bar_width_max, 14), str(uat_max), font=font2, fill=255)
# ES status.
draw.text((44, 24), "1090ES", font=font2, fill=255)
status_bar_width = 0
if es_max > 0:
status_bar_width = int((float(es_current) / es_max) * status_bar_width_max)
draw.rectangle((pad + text_margin, 34, pad + text_margin + status_bar_width, 40), outline=255, fill=255) # Top left, bottom right.
# Draw the current (left) and max (right) numbers.
draw.text((pad, 34), str(es_current), font=font2, fill=255)
draw.text(((2*pad) + text_margin + status_bar_width_max, 34), str(es_max), font=font2, fill=255)
# Other stats.
seq = (n / 5) % 2
t = ""
if seq == 0:
t = "CPU: %0.1fC, Towers: %d" % (CPUTemp, NumTowers)
if seq == 1:
t = "GPS Sat: %d/%d/%d" % (getStatusData["GPS_satellites_locked"], getStatusData["GPS_satellites_seen"], getStatusData["GPS_satellites_tracked"])
if getStatusData["GPS_solution"] == "GPS + SBAS (WAAS / EGNOS)":
t = t + " (WAAS)"
#print t
draw.text((pad, 45), t, font=font2, fill=255)
n = n+1
def main():
"""Start the bot."""
global bot, oled, logo_img, FONT2, serial, SCREENS_DIR, mail_thread, work_thread, FONT2
# Проверяем есть ли папка для сохранения данных
if not os.path.isdir(LIB_DIR):
os.mkdir(LIB_DIR)
if not os.path.exists(LOG_PATH):
os.mkdir(LOG_PATH)
logFormatter = logging.Formatter("%(asctime)s [%(threadName)-12.12s] [%(levelname)-5.5s] %(message)s")
pkg_name = vars(sys.modules[__name__])['__package__']
if pkg_name is None:
pkg_name = __name__
fileHandler = logging.FileHandler('{0}/{1}.log'.format(LOG_PATH, pkg_name))
fileHandler.setFormatter(logFormatter)
logger.addHandler(fileHandler)
consoleHandler = logging.StreamHandler(sys.stdout)
consoleHandler.setFormatter(logFormatter)
logger.addHandler(consoleHandler)
logger.setLevel(logging.INFO)
logger.info("Service started")
#Проверяем можно ли писать в эту папку
try:
fd, name = tempfile.mkstemp(dir=LIB_DIR)
except Exception as _e:
logger.error("Storage is not writable")
else:
os.close(fd)
os.remove(os.path.join(LIB_DIR, name))
SCREENS_DIR = os.path.join(LIB_DIR, SCREENS_DIR)
if not os.path.isdir(SCREENS_DIR):
os.mkdir(SCREENS_DIR)
loadSettings()
try:
model = None
board_json = '/etc/board.json'
if os.path.isfile(board_json):
with open(board_json) as json_file:
board = json.load(json_file)
if board['model'] is not None and board['model']['id'] is not None:
_manuf, model = board['model']['id'].split(',', 2)
GPIO.setwarnings(False)
if model == 'orangepi-zero':
import orangepi.zero # pylint: disable=unused-import, import-outside-toplevel
GPIO.setmode(orangepi.zero.BOARD)
else:
import orangepi.zeroplus2 # pylint: disable=unused-import, import-outside-toplevel
GPIO.setmode(orangepi.zeroplus2.BOARD)
GPIO.setup(PIN_NUM, GPIO.OUT)
GPIO.output(PIN_NUM, GPIO.LOW if INVERT_PIN else GPIO.HIGH)
oled = ssd1306(port=0, address=0x3C)
except Exception as e:
logger.error("Unable to init Hardware %s", e)
try:
FONT2 = ImageFont.truetype(os.path.join(os.path.dirname(__file__), 'fonts/C&C Red Alert [INET].ttf'), 15)
except Exception as e:
logger.error("Unable to Load font: %s", e)
logo_loaded = False
logo_file = os.path.join(LIB_DIR, LOGO_FILE)
if os.path.isfile(logo_file):
logo_img = Image.open(logo_file)
logo_img.convert("L")
logger.info("QR Loaded")
logo_loaded = True
if not logo_loaded:
generate_logo(logo_file)
ImageDraw.Draw(screen).rectangle([(0, 0), screen.size], fill=0)
screen.paste(logo_img, (0, 0))
try:
oled.display(screen)
except Exception:
pass
serial = getSerial()
logger.info('My serial is : %s', serial)
# Create the Updater and pass it your bot's token.
# Make sure to set use_context=True to use the new context based callbacks
# Post version 12 this will no longer be necessary
updater = Updater(TOKEN, use_context=True, user_sig_handler=sig_handler)
# Get the dispatcher to register handlers
dp = updater.dispatcher
# on different commands - answer in Telegram
dp.add_handler(CommandHandler("start", start))
dp.add_handler(CommandHandler("help", help_command))
dp.add_handler(CommandHandler("state", bot_state))
dp.add_handler(CommandHandler("turnon", bot_turnon))
dp.add_handler(CommandHandler("turnoff", bot_turnoff))
dp.add_handler(CommandHandler("logs", bot_logs, pass_args=True))
dp.add_handler(CommandHandler("serial", bot_serial))
dp.add_handler(CommandHandler("screen", bot_screen))
dp.add_handler(CommandHandler("savers", bot_savers, pass_args=True, pass_job_queue=True, pass_chat_data=True))
dp.add_handler(CommandHandler("logo", bot_logo, pass_args=True, pass_job_queue=True, pass_chat_data=True))
dp.add_handler(CommandHandler("password", bot_password))
dp.add_handler(MessageHandler(Filters.document, document_handler))
# ...and the error handler
dp.add_error_handler(error_handler)
logger.info("Bot started")
# Start the Bot
updater.start_polling()
bot = updater.bot
mail_thread = threading.Thread(target=check_mail, name="check_mail")
mail_thread.e = threading.Event()
work_thread = threading.Thread(target=check_work, name="check_work")
work_thread.e = threading.Event()
loadWork()
mail_thread.start()
work_thread.start()
while True:
try:
bot.send_message(CHANNEL_ID, _('Bot Started'), "Markdown", True)
except Exception:
time.sleep(10)
continue
else:
break
bot.send_message(CHANNEL_ID, _('My IP: {}').format(get_ip_address()), "Markdown", True)
# Run the bot until you press Ctrl-C or the process receives SIGINT,
# SIGTERM or SIGABRT. This should be used most of the time, since
# start_polling() is non-blocking and will stop the bot gracefully.
updater.idle()
GPIO.cleanup()
import requests
import time
from PIL import Image, ImageFont, ImageDraw, ImageOps
import logging
from requests import ConnectionError
from oled.device import ssd1306
from oled.serial import i2c
SCREEN_HOLD_SECONDS = 10
MAX_CONNECTION_ERRORS = 6
temp = "?"
connection_errors = 0
serial = i2c(port=1, address=0x3c)
device = ssd1306(serial)
ttf = '/usr/share/fonts/truetype/freefont/FreeSerifBold.ttf'
font60 = ImageFont.truetype(ttf, 66)
logger = logging.getLogger('idokep')
logger.setLevel(logging.INFO)
fh = logging.FileHandler('/var/log/idokep.log')
fh.setLevel(logging.DEBUG)
formatter = logging.Formatter(
'%(asctime)s - %(name)s - %(levelname)s - %(message)s')
fh.setFormatter(formatter)
logger.addHandler(fh)
def update_screen():
global temp
def main():
oled = ssd1306(port=2, address=0x3C)
while True:
trello(oled)
time.sleep(60*10)
def main():
oled = ssd1306(port=0, address=0x3D)
stats(oled)
from PIL import ImageFont, ImageDraw, Image filepath = '/home/pi/TestJig' test_program = 'Espresso-Lite-Testjig-small-rpi2.ino.bin' test_program_asus = 'Espresso-Lite-Testjig-small-rpi2-asus.ino.bin' user_program = '_2000_ESPert_workshop.ino.bin' GPIO.setwarnings(False) GPIO.setmode(GPIO.BCM) GPIO.setup(18, GPIO.OUT) GPIO.setup(21, GPIO.IN, GPIO.PUD_UP) GPIO.setup(23, GPIO.IN, GPIO.PUD_UP) GPIO.setup(24, GPIO.IN, GPIO.PUD_UP) GPIO.setup(25, GPIO.IN, GPIO.PUD_UP) device = ssd1306(port=1, address=0x3C) #font type font_dir = '/home/pi/ssd1306/fonts/C&C Red Alert [INET].ttf' font_dir2 = '/home/pi/ssd1306/fonts/arial.ttf' #font = ImageFont.load_default() font1 = ImageFont.truetype(font_dir, 18) font2 = ImageFont.truetype(font_dir, 12) font3 = ImageFont.truetype(font_dir2, 16) font4 = ImageFont.truetype(font_dir2, 12) stage = 0 current_stage = 1 continue_bit = 0 wifi = 0 err=0
# @author khinds
# @license http://opensource.org/licenses/gpl-license.php GNU Public License
from math import cos, sin, pi, radians
from oled.device import ssd1306, sh1106
from oled.render import canvas
from PIL import ImageFont
import time
import includes.data as data
# define fonts
font = ImageFont.load_default()
titleFont = ImageFont.truetype('/home/pi/CarComputer/computer/fonts/DroidSansMono.ttf', 20)
bodyFont = ImageFont.truetype('/home/pi/CarComputer/computer/fonts/TheNextFont.ttf', 24)
# device and screen settings
device = ssd1306()
currentDirection = 0
while True:
try:
with canvas(device) as draw:
# location.data
locationInfo = data.getJSONFromDataFile('location.data')
if locationInfo != "":
# calculate line angle from GPS degrees convert to radians, but only if we're moving more than 5mph
if (int(locationInfo['speed']) > 5):
currentDirection = locationInfo['track']
draw.text((70, 2), str(int(currentDirection)) + "*", font=titleFont, fill=255)
draw.text((70, 40), str(data.getHeadingByDegrees(currentDirection)), font=bodyFont, fill=255)
draw.ellipse((2, 2 , 60, 60), outline=255, fill=0)
r = radians(currentDirection)
def test_show():
device = ssd1306(bus)
bus.reset()
device.show()
assert len(bus.recordings) == 1
assert bus.recordings[0] == mock.recording(60, 0, [175])
oled_device.show()
visible = True
# Setup to flash a LED on GPIO-14 (TXD)
GPIO.setmode(GPIO.BCM)
GPIO.setwarnings(False)
GPIO.setup(14, GPIO.OUT)
GPIO.setup(15, GPIO.IN, pull_up_down=GPIO.PUD_UP)
GPIO.add_event_detect(15, GPIO.RISING, callback=toggle_display, bouncetime=200)
visible = True
port = 1
bus = smbus2.SMBus(port)
oled_device = ssd1306(bus)
bme280.load_calibration_params(bus)
fmt = '{0:5d}: {1} {2:0.3f} deg C, {3:0.2f} hPa, {4:0.2f} %'
counter = 1
while True:
GPIO.output(14, True)
data = bme280.sample(bus) # Use default address (0x76)
print(
fmt.format(counter, data.timestamp, data.temperature, data.pressure,
data.humidity))
with canvas(oled_device) as draw:
draw.text((0, 0),
text=data.timestamp.strftime("%Y-%m-%d %H:%M:%S"),
fill=255)
draw.line((0, 12, 128, 12), fill=255)
def main():
oled = ssd1306(port=oled_port, address=oled_address)
make_decision(oled)
#!/usr/bin/env python
from oled.device import ssd1306 # 1
from oled.render import canvas
from PIL import ImageFont # 2
import time
device = ssd1306(port=1, address=0x3C) # 3
large_font = ImageFont.truetype('FreeMono.ttf', 24) # 4
x = 0
while True:
with canvas(device) as draw: # 5
draw.pieslice((x, 30, x + 30, 60), 45, -45, fill=255) # 6
x += 10 # 7
if x > 128:
x = 0
now = time.localtime() # 8
draw.text((0, 0),
time.strftime('%H:%M:%S', now),
font=large_font,
fill=255)
time.sleep(0.1)
def main():
oled = ssd1306(port=1, address=0x3C)
stats(oled)
#!/usr/bin/env python
from oled.device import ssd1306, sh1106
from oled.render import canvas
from PIL import ImageDraw, ImageFont, Image
import urllib2
import json
import time
font2 = ImageFont.truetype('/root/stratux/test/screen/CnC_Red_Alert.ttf', 12)
oled = ssd1306(port=1, address=0x3C)
with canvas(oled) as draw:
logo = Image.open('/root/stratux/test/screen/logo.bmp')
draw.bitmap((32, 0), logo, fill=1)
time.sleep(10)
n = 0
while 1:
time.sleep(1)
response = urllib2.urlopen('http://localhost/getStatus')
getStatusHTML = response.read()
getStatusData = json.loads(getStatusHTML)
CPUTemp = getStatusData["CPUTemp"]
uat_current = getStatusData["UAT_messages_last_minute"]
uat_max = getStatusData["UAT_messages_max"]
es_current = getStatusData["ES_messages_last_minute"]
def printoled():
oled = ssd1306(port=0, address=0x3C)
stats(oled)
redPin = 36
greenPin = 40
bluePin = 38
# setup gpio pins
GPIO.setmode(GPIO.BOARD)
GPIO.setup(laserPin, GPIO.IN)
GPIO.setup(redPin, GPIO.OUT)
GPIO.setup(greenPin, GPIO.OUT)
GPIO.setup(bluePin, GPIO.OUT)
# setup rfid reader
rfid = RFID.RFID(pin_ce=rfidPin)
# setup display and fonts
disp = ssd1306(port=1, address=0x3C)
defaultFont = ImageFont.truetype("fonts/Tahoma.ttf", 15)
raceFont = ImageFont.truetype("fonts/Tahoma.ttf", 35)
timerFont = ImageFont.truetype("fonts/LCD-N.ttf", 30)
# setup all the led colors with an initial
# duty cycle of 0 which is off
Freq = 100 #Hz
RED = GPIO.PWM(redPin, Freq)
GREEN = GPIO.PWM(greenPin, Freq)
BLUE = GPIO.PWM(bluePin, Freq)
RED.start(0)
GREEN.start(0)
BLUE.start(0)
# setup AWS IoT
def main():
oled = ssd1306(port=oled_port, address=oled_address)
make_decision(oled)
#!/usr/bin/env python
import sys
from os.path import dirname, abspath
from oled.device import ssd1306, sh1106
from oled.render import canvas
from PIL import ImageDraw, ImageFont
oled = ssd1306(port=1, address=0x3C, skipinit=True)
font = ImageFont.load_default()
fpath = "%s/fonts/C&C Red Alert [INET].ttf" % (dirname(abspath(__file__)))
font2 = ImageFont.truetype(fpath, 18)
font3 = ImageFont.truetype(fpath, 20)
# Should get about 18 chars on line 1, 12 on lines 2 & 3
with canvas(oled) as draw:
if len(sys.argv) >= 2:
draw.text((0, 0), sys.argv[1], font=font2, fill=255)
if len(sys.argv) >= 3:
draw.text((0, 20), sys.argv[2], font=font3, fill=255)
if len(sys.argv) >= 4:
draw.text((0, 46), sys.argv[3], font=font3, fill=255)
def lcdControlProc(lcd_child_conn):
p = current_process()
logger = logging.getLogger("ispresso").getChild("lcdControlProc")
logger.info('Starting:' + p.name + ":" + str(p.pid))
#lcd = lcddriver.lcd()
lcd = ssd1306(port=1, address=0x3C)
font = ImageFont.truetype('courier.ttf', 14)
font2 = ImageFont.truetype('courier.ttf', 18)
last_line1 = ""
last_line2 = ""
while (True):
time.sleep(0.25)
while lcd_child_conn.poll():
#try:
# line1, line2, duration = lcd_child_conn.recv()
# if line1 is not None:
# if last_line1 != line1:
# #lcd.lcd_display_string(line1.ljust(16), 1)
# last_line1 = line1
# time.sleep(duration)
#
# if line2 is not None:
# if last_line2 != line2:
# #lcd.lcd_display_string(line2.ljust(16), 2)
# last_line2 = line2
# time.sleep(duration)
#except:
# exc_type, exc_value, exc_traceback = sys.exc_info()
# logger.error(''.join('!! ' + line for line in traceback.format_exception(exc_type, exc_value, exc_traceback)))
# subprocess.call(['i2cdetect', '-y', '1'])
# try:
# lcd = None
# time.sleep(0.1)
# #lcd = lcddriver.lcd()
# time.sleep(0.1)
# except:
# logger.error("Trying to re-initialize the LCD by nulling it out and re-instantiating. Couldln't pull it off :(")
# continue
with canvas(lcd) as draw:
line1, line2, duration = lcd_child_conn.recv()
if line1 is not None:
if last_line1 != line1:
# #lcd.lcd_display_string(line1.ljust(16), 1)
last_line1 = line1
# time.sleep(duration)
#
if line2 is not None:
if last_line2 != line2:
# #lcd.lcd_display_string(line2.ljust(16), 2)
last_line2 = line2
# time.sleep(duration)
padding = 0
shape_width = 20
top = padding
bottom = lcd.height - padding - 1
draw.text((1, top), last_line1, font=font, fill=255)
draw.text((1, top+16), last_line2, font=font2, fill=255)
time.sleep(duration)
sSecond = str(PyTime.tm_sec)
if (PyTime.tm_sec < 10):
sSecond = "0" + sSecond
TheFileName = sYear + sMonth + sDay + str(sHour) + str(sMinute) + str(
sSecond)
return TheFileName
# ********************************************************************* main()
# initialize I2C interface
serial = i2c(port=1, address=0x3C)
# Acrobotic SSD1306 128x64 pixels Blue/Yellow Font is 6 x 11
device = ssd1306(serial, width=128, height=64, rotate=0)
# setup GPIO using BCM numbering
GPIO.setmode(GPIO.BCM)
# Pin assignments
logPin = 26 # start logging to file
sbyPin = 19 # standby
hltPin = 13 # exit program
# all logging modes will be selected when HIGH
GPIO.setup(logPin, GPIO.IN, pull_up_down=GPIO.PUD_DOWN)
GPIO.setup(sbyPin, GPIO.IN, pull_up_down=GPIO.PUD_DOWN)
GPIO.setup(hltPin, GPIO.IN, pull_up_down=GPIO.PUD_DOWN)
# init logging parameters
def display_process(volumeSync, textSync, text2Sync, playingSync):
try:
device = ssd1306(port=1, address=0x3C)
text = textSync.value
lastText = text
offset = 0
text2offset = 0
textHeight = 20
font = ImageFont.truetype('bold_dot_digital-7.ttf', textHeight)
while (1):
text = textSync.value
text2 = text2Sync.value.upper().strip()
playing = playingSync.value
volume = volumeSync.value
bg = 0
fg = 255
if lastText != text:
offset = 0
textLength = font.getsize("%s " % text)[0]
# Something nasty - with the font or PIL? Adds in extra gap at the end
text2Length = font.getsize("%s " % text2)[0] - 16
text2offset = int(round((device.width/2) - (text2Length/2)))
if text:
displayText = "%s %s" % (text, text)
else:
displayText = ""
with canvas(device) as draw:
# Draw some shapes.
# First define some constants to allow easy resizing of shapes.
padding = 2
top = padding
# Draw a rectangle of the same size of screen
#draw.rectangle((0, 0, device.width-1, device.height-1), outline=255, fill=0)
#draw.rectangle((15, 0, device.width-16, device.height-1), outline=255, fill=0)
playGap = 14
# Volume area
draw.rectangle((0, 0, (device.width - 1) - playGap - padding, 15), outline=255, fill=0)
volperc = round(((device.width - (playGap + 2 + padding)) * volume) / 100)
draw.rectangle((0, 1, volperc, 15), outline=255, fill=255)
# draw.rectangle((0, 16, device.width - 1, device.height - 1), outline=bg, fill=bg)
x = padding
# Write two lines of text.
#draw.rectangle((text2offset, (top + 15 + (padding*2) + textHeight ), text2offset + text2Length, device.height-1), outline=255, fill=0)
draw.text((x - offset, top + 18), displayText, font=font, fill=fg)
draw.text((text2offset, top + 15 + (padding*5) + textHeight ), text2, font=font, fill=fg)
# Play / Paused
startx = device.width + padding - playGap
starty = 2
if playing == 1:
playheight = 9
playwidth = 8
definition = [(startx, starty + playheight), (startx, starty),
(startx + playwidth, (1 + starty + int(playheight / 2)))]
draw.polygon(definition, outline=255, fill=255)
elif playing == 0:
barwidth = 3
barheight = 9
bargap = 3
draw.rectangle((startx, starty, startx + barwidth, starty + barheight), outline=255, fill=255)
draw.rectangle((startx + barwidth + bargap, starty, startx + barwidth + barwidth + bargap,
starty + barheight), outline=255, fill=255)
else:
# Off
draw.rectangle((0, 0, device.width-1, device.height-1), outline=0, fill=0)
offset += 7
if offset > textLength:
offset = 0
lastText = text
time.sleep(0.25)
except (KeyboardInterrupt, SystemExit):
with canvas(device) as draw:
draw.rectangle((0, 0, (device.width - 1), device.height - 1), outline=0, fill=0)
print "Exiting Display Process"
from oled.device import ssd1306, sh1106
from oled.render import canvas
from PIL import ImageFont, ImageDraw
device = ssd1306(port=0, address=0x3C) # rev.1 users set port=0
with canvas(device) as draw:
#font = ImageFont.load_default()
font = ImageFont.truetype('./ssd1306/fonts/Volter__28Goldfish_29.ttf', 20)
# draw.text((0, 0), "Hello World", font=font, fill=255)
draw.point((9, 9), fill=255)
#!/usr/bin/env python
import sys
from os.path import dirname, abspath
from oled.device import ssd1306, sh1106
from oled.render import canvas
from PIL import ImageDraw, ImageFont
oled = ssd1306(port=1, address=0x3C, skipinit=True)
font = ImageFont.load_default()
fpath = "%s/fonts/C&C Red Alert [INET].ttf" % (dirname(abspath(__file__)))
font2 = ImageFont.truetype(fpath, 18)
font3 = ImageFont.truetype(fpath, 20)
# Should get about 18 chars on line 1, 12 on lines 2 & 3
with canvas(oled) as draw:
if len(sys.argv) >= 2:
draw.text((0, 0), sys.argv[1], font=font2, fill=255)
if len(sys.argv) >= 3:
draw.text((0, 20), sys.argv[2], font=font3, fill=255)
if len(sys.argv) >= 4:
draw.text((0, 46), sys.argv[3], font=font3, fill=255)
def run(self):
font2 = ImageFont.truetype('/etc/stratux-screen/CnC_Red_Alert.ttf', 12)
oled = ssd1306(port=1, address=0x3C)
with canvas(oled) as draw:
logo = Image.open('/etc/stratux-screen/stratux-logo-64x64.bmp')
draw.bitmap((32, 0), logo, fill=1)
time.sleep(10)
n = 0
while 1:
time.sleep(1)
response = urllib2.urlopen('http://localhost/getStatus')
getStatusHTML = response.read()
getStatusData = json.loads(getStatusHTML)
CPUTemp = getStatusData["CPUTemp"]
uat_current = getStatusData["UAT_messages_last_minute"]
uat_max = getStatusData["UAT_messages_max"]
es_current = getStatusData["ES_messages_last_minute"]
es_max = getStatusData["ES_messages_max"]
response = urllib2.urlopen('http://localhost/getTowers')
getTowersHTML = response.read()
getTowersData = json.loads(getTowersHTML)
NumTowers = len(getTowersData)
with canvas(oled) as draw:
pad = 2 # Two pixels on the left and right.
text_margin = 25
# UAT status.
draw.text((50, 0), "UAT", font=font2, fill=255)
# "Status bar", 2 pixels high.
status_bar_width_max = oled.width - (2 * pad) - (2 * text_margin)
status_bar_width = 0
if uat_max > 0:
status_bar_width = int((float(uat_current) / uat_max) * status_bar_width_max)
draw.rectangle((pad + text_margin, 14, pad + text_margin + status_bar_width, 20), outline=255, fill=255) # Top left, bottom right.
# Draw the current (left) and max (right) numbers.
draw.text((pad, 14), str(uat_current), font=font2, fill=255)
draw.text(((2*pad) + text_margin + status_bar_width_max, 14), str(uat_max), font=font2, fill=255)
# ES status.
draw.text((44, 24), "1090ES", font=font2, fill=255)
status_bar_width = 0
if es_max > 0:
status_bar_width = int((float(es_current) / es_max) * status_bar_width_max)
draw.rectangle((pad + text_margin, 34, pad + text_margin + status_bar_width, 40), outline=255, fill=255) # Top left, bottom right.
# Draw the current (left) and max (right) numbers.
draw.text((pad, 34), str(es_current), font=font2, fill=255)
draw.text(((2*pad) + text_margin + status_bar_width_max, 34), str(es_max), font=font2, fill=255)
# Other stats.
seq = (n / 5) % 2
t = ""
if seq == 0:
t = "CPU: %0.1fC, Towers: %d" % (CPUTemp, NumTowers)
if seq == 1:
t = "GPS Sat: %d/%d/%d" % (getStatusData["GPS_satellites_locked"], getStatusData["GPS_satellites_seen"], getStatusData["GPS_satellites_tracked"])
if getStatusData["GPS_solution"] == "GPS + SBAS (WAAS / EGNOS)":
t = t + " (WAAS)"
#print t
draw.text((pad, 45), t, font=font2, fill=255)
n = n+1
def main():
oled = ssd1306(port=1, address=0x3C)
stats(oled)
prGreen(scriptname) ; prGreen(scriptversion) ; prYellow("Sending Frame of Test Data to SSD1306 OLED over i2C")
