def delayLoop(secs):
global oldorientation
for i in range(0, secs):
print("miniloop")
ival = imu.get_acceleration()
if ival['y'] < 0:
neworientation = 0
else:
neworientation = 180
if neworientation != oldorientation:
ugfx.orientation(neworientation)
cls()
oldorientation = neworientation
time.sleep(1)
style = ugfx.Style()
style.set_enabled([
ugfx.WHITE,
ugfx.html_color(0x800080),
ugfx.html_color(0x800080),
ugfx.html_color(0x800080)
])
style.set_background(ugfx.html_color(0x800080))
ugfx.set_default_style(style)
# Logo stuff
ugfx.display_image(int((ugfx.width() - logo_width) / 2),
int((ugfx.height() - logo_height) / 2), logo_path)
# Draw for people to see
ugfx.orientation(90)
# Draw introduction
ugfx.set_default_font(ugfx.FONT_TITLE)
ugfx.Label(0,
ugfx.height() - name_height - intro_height,
ugfx.width(),
intro_height,
intro_text,
justification=ugfx.Label.CENTER)
# Process name
name_setting = name("Set your name in the settings app")
if len(name_setting) <= max_name:
ugfx.set_default_font(ugfx.FONT_NAME)
else:
ugfx.set_default_font(ugfx.FONT_MEDIUM_BOLD)
# Draw name
# This file is executed on every boot (including wake-boot from deepsleep)
import badge, machine, esp, ugfx, sys, time
# Initialise UGFX
ugfx.init()
ugfx.orientation(0)
ugfx.input_init()
esp.rtcmem_write(0,0)
esp.rtcmem_write(1,0)
# setup timezone
rtc = machine.RTC()
if (rtc.timezone()==""):
rtc.timezone(badge.nvs_get_str('system', 'timezone', 'CET-1CEST-2,M3.5.0/02:00:00,M10.5.0/03:00:00'))
if badge.safe_mode():
splash = 'splash'
else:
splash = badge.nvs_get_str('boot','splash','splash')
if machine.wake_reason() == (7, 0):
print('[BOOT] Cold boot')
import post_ota
else:
if machine.wake_reason() == (3, 4):
print("[BOOT] Wake from sleep (timer)")
elif machine.wake_reason() == (3, 1):
print("[BOOT] Wake from sleep (button)")
else:
ugfx.text(35, 221, "EMFFAX: The World at Your Fingertips", ugfx.BLUE)
from imu import IMU
imu = IMU()
pages = Pages([Page1(),Page2()])
counter = 10000
orient = 0
while True:
pyb.wfi()
if buttons.is_pressed("BTN_MENU"):
break
counter += 1
if counter >= 10000:
pages.print_random()
counter = 0
ival = imu.get_acceleration()
if ival['y'] < 0:
if orient != 0:
ugfx.orientation(0)
orient = 0
pages.print_current()
elif orient != 180:
ugfx.orientation(180)
orient = 180
pages.print_current()
def write_loading():
ugfx.clear(ugfx.html_color(0x000000))
ugfx.orientation(90)
ugfx.text(5, 5, "Loading...", ugfx.WHITE)
ugfx.orientation(270)
ugfx.text(5, 5, "Loading...", ugfx.WHITE)
def write_hot_instructions():
ugfx.orientation(270)
ugfx.text(3, 85, "Press A to refresh or press B", ugfx.WHITE)
ugfx.text(3, 105, "to change the url or check", ugfx.WHITE)
ugfx.text(3, 125, "your wifi settings...", ugfx.WHITE)
def write_instructions():
ugfx.clear(ugfx.html_color(0x000000))
ugfx.orientation(270)
ugfx.text(5, 5, "Press A to refresh", ugfx.WHITE)
ugfx.text(5, 25, "Press B to change the url", ugfx.WHITE)
ugfx.text(5, 45, "Press Menu to exit", ugfx.WHITE)
def get_external_hook_paths():
return ["%s/external" % app.folder_path for app in get_local_apps() if is_file("%s/external.py" % app.folder_path)]
def low_power():
ugfx.backlight(0)
ugfx.power_mode(ugfx.POWER_OFF)
ugfx.init()
imu=IMU()
neo = pyb.Neopix(pyb.Pin("PB13"))
neo.display(0x04040404)
ledg = pyb.LED(2)
ival = imu.get_acceleration()
if ival['y'] < 0:
ugfx.orientation(0)
else:
ugfx.orientation(180)
buttons.init()
if not onboard.is_splash_hidden():
splashes = ["splash1.bmp"]
for s in splashes:
ugfx.display_image(0,0,s)
delay = 2000
while delay:
delay -= 1
if buttons.is_triggered("BTN_MENU"):
break;
if buttons.is_triggered("BTN_A"):
def drawCustomImage():
ugfx.clear()
ugfx.orientation(90)
ugfx.display_image(0, 0, 'customImage.png')
"shared/nyan/3.png",
"shared/nyan/4.png",
"shared/nyan/5.png"]
___categories___ = ["Homescreens", "Other"]
import ugfx_helper, os, wifi, ugfx, http, time, sleep, app
from tilda import Buttons
# initialize screen
ugfx_helper.init()
ugfx.clear(ugfx.BLACK)
ugfx.backlight(100)
n = 0
r = 270
while True:
ugfx.display_image( 0, 90, "shared/nyan/{}.png".format(n) )
n = (n+1) % 6
sleep.sleep_ms(10)
if Buttons.is_pressed(Buttons.BTN_B):
break
elif Buttons.is_pressed(Buttons.BTN_A):
r = (r + 180) % 360
ugfx.clear(ugfx.BLACK)
ugfx.orientation(r)
ugfx.clear()
app.restart_to_default()
c.show()
# Unused, broadcast and multicasts are blocked on the wifi
#s = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
#s.bind(('', 14612))
#s.setblocking(True)
#while True:
#data, addr = s.recvfrom(1024)
#curOut.text(data)
imu = IMU()
connectto = usocket.getaddrinfo('monitor1.emf.camp', 80)
oldorientation = ugfx.orientation()
looped = 0
def updateStats():
# Download the JSON file
s = usocket.socket()
try:
s.connect(connectto[0][4])
s.send("GET /api/\r\n")
output = s.recv(4096)
s.close()
except Exception as e:
sys.print_exception(e)
c.show()
# Unused, broadcast and multicasts are blocked on the wifi
#s = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
#s.bind(('', 14612))
#s.setblocking(True)
#while True:
#data, addr = s.recvfrom(1024)
#curOut.text(data)
imu = IMU()
connectto = usocket.getaddrinfo('monitor1.emf.camp',80)
oldorientation = ugfx.orientation()
looped = 0
def updateStats():
# Download the JSON file
s = usocket.socket()
try:
s.connect(connectto[0][4])
s.send("GET /api/\r\n")
output = s.recv(4096)
s.close()
except Exception as e:
sys.print_exception(e)
def home_main():
global orientation, next_tick, tick
ugfx.area(0,0,320,240,sty_tb.background())
ugfx.set_default_font(ugfx.FONT_MEDIUM)
win_bv = ugfx.Container(0,0,80,25, style=sty_tb)
win_wifi = ugfx.Container(82,0,60,25, style=sty_tb)
win_name = ugfx.Container(0,25,320,240-25-60, style=dialogs.default_style_badge)
win_text = ugfx.Container(0,240-60,320,60, style=sty_tb)
win_clock = ugfx.Container(250, 0, 70, 25, style=sty_tb)
windows = [win_bv, win_wifi, win_clock, win_text]
obj_name = apps.home.draw_name.draw(0,25,win_name)
buttons.init()
gc.collect()
ugfx.set_default_font(ugfx.FONT_MEDIUM_BOLD)
hook_feeback = ugfx.List(0, 0, win_text.width(), win_text.height(), parent=win_text)
win_bv.show()
win_text.show()
win_wifi.show()
win_clock.show()
# Create external hooks so other apps can run code in the context of
# the home screen.
# To do so an app needs to have an external.py with a tick() function.
# The tick period will default to 60 sec, unless you define something
# else via a "period" variable in the module context (use milliseconds)
# If you set a variable "needs_wifi" in the module context tick() will
# only be called if wifi is available
# If you set a variable "needs_icon" in the module context tick() will
# be called with a reference to a 25x25 pixel ugfx container that you
# can modify
external_hooks = []
icon_x = 150
for path in get_external_hook_paths():
try:
module = __import__(path)
if not hasattr(module, "tick"):
raise Exception("%s must have a tick function" % path)
hook = {
"name": path[5:-9],
"tick": module.tick,
"needs_wifi": hasattr(module, "needs_wifi"),
"period": module.period if hasattr(module, "period") else 60 * 1000,
"next_tick_at": 0
}
if hasattr(module, "needs_icon"):
hook["icon"] = ugfx.Container(icon_x, 0, 25, 25)
icon_x += 27
external_hooks.append(hook)
except Exception as e: # Since we dont know what exception we're looking for, we cant do much
print ("%s while parsing background task %s. This task will not run! " % (type(e).__name__, path[5:-9]))
sys.print_exception(e)
continue # If the module fails to load or dies during the setup, skip it
backlight_adjust()
inactivity = 0
last_rssi = 0
## start connecting to wifi in the background
wifi_timeout = 30 #seconds
wifi_reconnect_timeout = 0
wifi_did_connect = 0
try:
wifi.connect(wait = False, prompt_on_fail = False)
except OSError:
print("Connect failed")
while True:
pyb.wfi()
ugfx.poll()
if (next_tick <= pyb.millis()):
tick = True
next_tick = pyb.millis() + 1000
#if wifi still needs poking
if (wifi_timeout > 0):
if wifi.nic().is_connected():
wifi_timeout = -1
#wifi is connected, but if becomes disconnected, reconnect after 5 sec
wifi_reconnect_timeout = 5
else:
wifi.nic().update()
if tick:
tick = False
ledg.on()
if (wifi_timeout > 0):
wifi_timeout -= 1;
# change screen orientation
ival = imu.get_acceleration()
if ival['y'] < -0.5:
if orientation != 0:
ugfx.orientation(0)
elif ival['y'] > 0.5:
if orientation != 180:
ugfx.orientation(180)
if orientation != ugfx.orientation():
inactivity = 0
ugfx.area(0,0,320,240,sty_tb.background())
orientation = ugfx.orientation()
for w in windows:
w.hide(); w.show()
apps.home.draw_name.draw(0,25,win_name)
#if wifi timeout has occured and wifi isnt connected in time
if (wifi_timeout == 0) and not (wifi.nic().is_connected()):
print("Giving up on Wifi connect")
wifi_timeout = -1
wifi.nic().disconnect() #give up
wifi_reconnect_timeout = 30 #try again in 30sec
wifi_is_connected = wifi.nic().is_connected()
#if not connected, see if we should try again
if not wifi_is_connected:
if wifi_did_connect > 0:
wifi_did_connect = 0
if wifi_reconnect_timeout>0:
wifi_reconnect_timeout -= 1
if wifi_reconnect_timeout == 0:
wifi_timeout = 60 #seconds
wifi.connect(wait = False)
else:
# If we've just connected, set NTP time
if wifi_did_connect == 0:
wifi_did_connect = 1
ntp.set_NTP_time()
ledg.on()
# display the wifi logo
rssi = wifi.nic().get_rssi()
if rssi == 0:
rssi = last_rssi
else:
last_rssi = rssi
time = pyb.RTC().datetime()
if time[0] >= 2016:
draw_time(sty_tb.background(), pyb.RTC().datetime(), win_clock)
draw_wifi(sty_tb.background(),rssi, wifi_is_connected,wifi_timeout>0,win_wifi)
battery_percent = onboard.get_battery_percentage()
draw_battery(sty_tb.background(),battery_percent,win_bv)
inactivity += 1
# turn off after some period
# takes longer to turn off in the 'used' position
if ugfx.orientation() == 180:
inactivity_limit = 120
else:
inactivity_limit = 30
if battery_percent > 120: #if charger plugged in
if ugfx.backlight() == 0:
ugfx.power_mode(ugfx.POWER_ON)
ugfx.backlight(100)
elif inactivity > inactivity_limit:
low_power()
else:
backlight_adjust()
ledg.off()
for hook in external_hooks:
try:
if hook["needs_wifi"] and not wifi.nic().is_connected():
continue;
if hook["next_tick_at"] < pyb.millis():
text = None
if "icon" in hook:
text = hook["tick"](hook["icon"])
else:
text = hook["tick"]()
hook["next_tick_at"] = pyb.millis() + hook["period"]
if text:
if hook_feeback.count() > 10:
hook_feeback.remove_item(0)
hook_feeback.add_item(text)
if hook_feeback.selected_index() >= (hook_feeback.count()-2):
hook_feeback.selected_index(hook_feeback.count()-1)
except Exception as e: # if anything in the hook fails to work, we need to skip it
print ("%s in %s background task. Not running again until next reboot! " % (type(e).__name__, hook['name']))
sys.print_exception(e)
external_hooks.remove(hook)
continue
if buttons.is_pressed("BTN_MENU"):
pyb.delay(20)
break
if buttons.is_pressed("BTN_A"):
inactivity = 0
tick = True
if buttons.is_pressed("BTN_B"):
inactivity = 0
tick = True
for hook in external_hooks:
if "icon" in hook:
hook["icon"].destroy()
for w in windows:
w.destroy()
apps.home.draw_name.draw_destroy(obj_name)
win_name.destroy()
hook_feeback.destroy()
if ugfx.backlight() == 0:
ugfx.power_mode(ugfx.POWER_ON)
ugfx.backlight(100)
ugfx.orientation(180)
#if we havnt connected yet then give up since the periodic function wont be poked
if wifi_timeout >= 0: # not (wifi.nic().is_connected()):
wifi.nic().disconnect()
def get_external_hook_paths():
return ["%s/external" % app.folder_path for app in get_local_apps() if is_file("%s/external.py" % app.folder_path)]
def low_power():
ugfx.backlight(0)
ugfx.power_mode(ugfx.POWER_OFF)
ugfx.init()
imu=IMU()
neo = pyb.Neopix(pyb.Pin("PB13"))
neo.display(0x04040404)
ledg = pyb.LED(2)
ival = imu.get_acceleration()
if ival['y'] < 0:
ugfx.orientation(0)
else:
ugfx.orientation(180)
buttons.init()
if not onboard.is_splash_hidden():
splashes = ["splash1.bmp"]
for s in splashes:
ugfx.display_image(0,0,s)
delay = 2000
while delay:
delay -= 1
if buttons.is_triggered("BTN_MENU"):
break;
if buttons.is_triggered("BTN_A"):
def drawEMFscreen():
# Padding for name
intro_height = 30
intro_text = "Hi! I'm"
name_height = 60
status_height = 20
info_height = 30
logo_path = "shared/logo.png"
logo_height = 150
logo_width = 56
# Maximum length of name before downscaling
max_name = 8
# Background stuff
init()
ugfx.clear(ugfx.html_color(0x800080))
# Colour stuff
style = ugfx.Style()
style.set_enabled([
ugfx.WHITE,
ugfx.html_color(0x800080),
ugfx.html_color(0x800080),
ugfx.html_color(0x800080)
])
style.set_background(ugfx.html_color(0x800080))
ugfx.set_default_style(style)
# Logo stuff
ugfx.display_image(int((ugfx.width() - logo_width) / 2),
int((ugfx.height() - logo_height) / 2), logo_path)
# Draw for people to see
ugfx.orientation(90)
# Draw introduction
ugfx.set_default_font(ugfx.FONT_TITLE)
ugfx.Label(0,
ugfx.height() - name_height - intro_height,
ugfx.width(),
intro_height,
intro_text,
justification=ugfx.Label.CENTER)
# Process name
name_setting = name("Set your name in the settings app")
if len(name_setting) <= max_name:
ugfx.set_default_font(ugfx.FONT_NAME)
else:
ugfx.set_default_font(ugfx.FONT_MEDIUM_BOLD)
# Draw name
ugfx.Label(0,
ugfx.height() - name_height,
ugfx.width(),
name_height,
name_setting,
justification=ugfx.Label.CENTER)
# Draw for wearer to see
ugfx.orientation(270)
# Title
ugfx.set_default_font(ugfx.FONT_TITLE)
ugfx.Label(0,
ugfx.height() - info_height * 2,
ugfx.width(),
info_height,
"TiLDA Mk4",
justification=ugfx.Label.CENTER)
# info
ugfx.Label(0,
ugfx.height() - info_height,
ugfx.width(),
info_height,
"Press MENU",
justification=ugfx.Label.CENTER)
ugfx.set_default_font(ugfx.FONT_SMALL)
status = ugfx.Label(0,
ugfx.height() - info_height * 2 - status_height,
ugfx.width(),
status_height,
"",
justification=ugfx.Label.CENTER)
text = ""
value_wifi_strength = wifi_strength()
value_battery = battery()
if value_wifi_strength:
text += "Wi-Fi: %s%%, " % int(value_wifi_strength)
if value_battery:
text += "Battery: %s%%" % int(value_battery)
status.text(text)
def home_main():
global orientation, next_tick, tick
ugfx.area(0,0,320,240,sty_tb.background())
ugfx.set_default_font(ugfx.FONT_MEDIUM)
win_bv = ugfx.Container(0,0,80,25, style=sty_tb)
win_wifi = ugfx.Container(82,0,60,25, style=sty_tb)
win_name = ugfx.Container(0,25,320,240-25-60, style=dialogs.default_style_badge)
win_text = ugfx.Container(0,240-60,320,60, style=sty_tb)
windows = [win_bv, win_wifi, win_text]
obj_name = apps.home.draw_name.draw(0,25,win_name)
buttons.init()
gc.collect()
ugfx.set_default_font(ugfx.FONT_MEDIUM_BOLD)
hook_feeback = ugfx.List(0, 0, win_text.width(), win_text.height(), parent=win_text)
win_bv.show()
win_text.show()
win_wifi.show()
min_ctr = 28
# Create external hooks so other apps can run code in the context of
# the home screen.
# To do so an app needs to have an external.py with a tick() function.
# The tick period will default to 60 sec, unless you define something
# else via a "period" variable in the module context (use milliseconds)
# If you set a variable "needs_wifi" in the module context tick() will
# only be called if wifi is available
# If you set a variable "needs_icon" in the module context tick() will
# be called with a reference to a 25x25 pixel ugfx container that you
# can modify
external_hooks = []
icon_x = 150
for path in get_external_hook_paths():
try:
module = __import__(path)
if not hasattr(module, "tick"):
raise Exception("%s must have a tick function" % path)
hook = {
"name": path[5:-9],
"tick": module.tick,
"needs_wifi": hasattr(module, "needs_wifi"),
"period": module.period if hasattr(module, "period") else 60 * 1000,
"next_tick_at": 0
}
if hasattr(module, "needs_icon"):
hook["icon"] = ugfx.Container(icon_x, 0, 25, 25)
icon_x += 27
external_hooks.append(hook)
except Exception as e: # Since we dont know what exception we're looking for, we cant do much
print ("%s while parsing background task %s. This task will not run! " % (type(e).__name__, path[5:-9]))
sys.print_exception(e)
continue # If the module fails to load or dies during the setup, skip it
backlight_adjust()
inactivity = 0
last_rssi = 0
## start connecting to wifi in the background
wifi_timeout = 30 #seconds
wifi_reconnect_timeout = 0
try:
wifi.connect(wait = False)
except OSError:
print("Creating default wifi settings file")
wifi.create_default_config()
while True:
pyb.wfi()
ugfx.poll()
if (next_tick <= pyb.millis()):
tick = True
next_tick = pyb.millis() + 1000
#if wifi still needs poking
if (wifi_timeout > 0):
if wifi.nic().is_connected():
wifi_timeout = -1
#wifi is connected, but if becomes disconnected, reconnect after 5 sec
wifi_reconnect_timeout = 5
else:
wifi.nic().update()
if tick:
tick = False
ledg.on()
if (wifi_timeout > 0):
wifi_timeout -= 1;
# change screen orientation
ival = imu.get_acceleration()
if ival['y'] < -0.5:
if orientation != 0:
ugfx.orientation(0)
elif ival['y'] > 0.5:
if orientation != 180:
ugfx.orientation(180)
if orientation != ugfx.orientation():
inactivity = 0
ugfx.area(0,0,320,240,sty_tb.background())
orientation = ugfx.orientation()
for w in windows:
w.hide(); w.show()
apps.home.draw_name.draw(0,25,win_name)
#if wifi timeout has occured and wifi isnt connected in time
if (wifi_timeout == 0) and not (wifi.nic().is_connected()):
print("Giving up on Wifi connect")
wifi_timeout = -1
wifi.nic().disconnect() #give up
wifi_reconnect_timeout = 30 #try again in 30sec
wifi_connect = wifi.nic().is_connected()
#if not connected, see if we should try again
if not wifi_connect:
if wifi_reconnect_timeout>0:
wifi_reconnect_timeout -= 1
if wifi_reconnect_timeout == 0:
wifi_timeout = 60 #seconds
wifi.connect(wait = False)
ledg.on()
# display the wifi logo
rssi = wifi.nic().get_rssi()
if rssi == 0:
rssi = last_rssi
else:
last_rssi = rssi
draw_wifi(sty_tb.background(),rssi, wifi_connect,wifi_timeout>0,win_wifi)
battery_percent = onboard.get_battery_percentage()
draw_battery(sty_tb.background(),battery_percent,win_bv)
inactivity += 1
# turn off after some period
# takes longer to turn off in the 'used' position
if ugfx.orientation() == 180:
inactivity_limit = 120
else:
inactivity_limit = 30
if battery_percent > 120: #if charger plugged in
if ugfx.backlight() == 0:
ugfx.power_mode(ugfx.POWER_ON)
ugfx.backlight(100)
elif inactivity > inactivity_limit:
low_power()
else:
backlight_adjust()
ledg.off()
for hook in external_hooks:
try:
if hook["needs_wifi"] and not wifi.nic().is_connected():
continue;
if hook["next_tick_at"] < pyb.millis():
text = None
if "icon" in hook:
text = hook["tick"](hook["icon"])
else:
text = hook["tick"]()
hook["next_tick_at"] = pyb.millis() + hook["period"]
if text:
if hook_feeback.count() > 10:
hook_feeback.remove_item(0)
hook_feeback.add_item(text)
if hook_feeback.selected_index() >= (hook_feeback.count()-2):
hook_feeback.selected_index(hook_feeback.count()-1)
except Exception as e: # if anything in the hook fails to work, we need to skip it
print ("%s in %s background task. Not running again until next reboot! " % (type(e).__name__, hook['name']))
sys.print_exception(e)
external_hooks.remove(hook)
continue
if buttons.is_pressed("BTN_MENU"):
pyb.delay(20)
break
if buttons.is_pressed("BTN_A"):
inactivity = 0
tick = True
if buttons.is_pressed("BTN_B"):
inactivity = 0
tick = True
for hook in external_hooks:
if "icon" in hook:
hook["icon"].destroy()
for w in windows:
w.destroy()
apps.home.draw_name.draw_destroy(obj_name)
win_name.destroy()
hook_feeback.destroy()
if ugfx.backlight() == 0:
ugfx.power_mode(ugfx.POWER_ON)
ugfx.backlight(100)
ugfx.orientation(180)
#if we havnt connected yet then give up since the periodic function wont be poked
if wifi_timeout >= 0: # not (wifi.nic().is_connected()):
wifi.nic().disconnect()
def write_some_text():
ugfx.clear(ugfx.html_color(0x000000))
ugfx.orientation(270)
ugfx.text(5, 5, "Text here", ugfx.WHITE)
ugfx.text(5, 25, "More here", ugfx.WHITE)
ugfx.text(5, 45, "Last line", ugfx.WHITE)