Merge branch 'master' into mstratford-dialogs

.development/tilda_tools.py

@@ -61,6 +61,7 @@ def main():
     cmd_parser.add_argument('-b', '--baudrate', default=115200, help='the baud rate of the serial device')
     cmd_parser.add_argument('-v', '--verbose', action='store_true', help='adds more output')
     cmd_parser.add_argument('--skip-wifi', action='store_true', help='does not sync wifi.json')
+    cmd_parser.add_argument('--bootstrapped-apps', action='store_true', help='[Sync] only bootstrapped apps by default')
     cmd_parser.add_argument('--print_resources', action='store_true', help='prints resources in json')
     cmd_parser.add_argument('--boot', help='defines which app to boot into after reboot')
     cmd_parser.add_argument('--run', help='like run, but after a sync')
@@ -120,9 +121,17 @@ def main():
         pyboard_util.hard_reset(args)
 
     if command == "sync":
+        paths = args.paths if len(args.paths) else None
+        if args.bootstrapped_apps:
+            for k,val in list(resources.items()):
+                if val.get("type", None) == "app":
+                    if not k in paths and not val.get("bootstrapped", False):
+                        if args.verbose:
+                            print("Removing app '{0}' from sync list".format(k))
+                        del resources[k]
+
         if args.clean:
             sync.clean(args)
-        paths = args.paths if len(args.paths) else None
         synced_resources = sync.sync(args, paths, resources, args.verbose, args.skip_wifi)
 
     if (command in ["reset", "sync"]) or run_tests:

3dspin/main.py

@@ -1,9 +1,9 @@
 """3d rotating polyhedra. 2016 badge competition winner, ported for 2018!"""
 
-___name___         = "3D Spin"
+___title___        = "3D Spin"
 ___license___      = "MIT"
 ___categories___   = ["Demo"]
-___dependencies___ = ["app", "ugfx_helper", "random", "sleep", "buttons"]
+___dependencies___ = ["app", "ugfx_helper", "sleep", "buttons"]
 
 import ugfx
 from tilda import Buttons

LED_Party/main.py

@@ -1,6 +1,6 @@
 """ starts an LED party on your badge
 """
-___name___         = "LED Party (Party Party)"
+___title___        = "LED Party (Party Party)"
 ___license___      = "MIT"
 ___dependencies___ = ["wifi", "http", "ugfx_helper", "sleep"]
 ___categories___   = ["LEDs"]

SketchyEtch/main.py

@@ -1,25 +1,40 @@
 """Accidentally created etcher sketch..."""
 
-___name___         = "Sketchy Etch"
-___title___        = "Sketchy Etch"
+___name___         = "Sketchy-Etch"
+___title___        = "Sketchy-Etch"
 ___license___      = "MIT"
-___dependencies___ = ["ugfx_helper"]
+___dependencies___ = ["ugfx_helper", "dialogs"]
 ___categories___   = ["Games"]
 
-import ugfx, ugfx_helper, app
+import ugfx, ugfx_helper, app, dialogs
 from tilda import Buttons
 from time import sleep
 
+i = 0
+j = 0
+
+def reset():
+    global i
+    global j
+    i = int(ugfx.width() / 2)
+    j = int(ugfx.height() / 2)
+    ugfx.area(0, 0, ugfx.width(), ugfx.height(), ugfx.BLACK)
+    ugfx.area((i - 1) if i > 0 else 0, (j - 1) if j > 0 else 0, 3 if (i > 0 and i < (ugfx.width() - 1)) else 2, 3 if (j > 0 and j < (ugfx.height() - 1)) else 2, ugfx.GREY)
+
 ugfx_helper.init()
 ugfx.clear()
 
-ugfx.area(0, 0, ugfx.width(), ugfx.height(), ugfx.BLACK)
-			
+dialogs.notice("Draw with joystick arrows\nHold joystick centre for circle\nA to clear\nB to exit", title="Sketchy-Etch")
 
-i = int(ugfx.width() / 2)
-j = int(ugfx.height() / 2)
-while (not Buttons.is_pressed(Buttons.BTN_A)) and (not Buttons.is_pressed(Buttons.BTN_B)) and (not Buttons.is_pressed(Buttons.BTN_Menu)):
+ugfx.area(0, 0, ugfx.width(), ugfx.height(), ugfx.BLACK)
+
+
+circleSize = 3
+reset()
+while not Buttons.is_pressed(Buttons.BTN_B):
     changed = False
+    oldI = i
+    oldJ = j
 
     if Buttons.is_pressed(Buttons.JOY_Right) and (i < (ugfx.width() - 1)):
         i += 1
@@ -34,9 +49,20 @@ while (not Buttons.is_pressed(Buttons.BTN_A)) and (not Buttons.is_pressed(Button
     elif Buttons.is_pressed(Buttons.JOY_Up) and (j > 0):
         j -= 1
         changed = True
+        
+    if Buttons.is_pressed(Buttons.JOY_Center):
+        circleSize += 1
+        ugfx.fill_circle(i, j, circleSize, ugfx.WHITE)
+        changed = True
+    else:
+        circleSize = 3
+        
+    if Buttons.is_pressed(Buttons.BTN_A):
+        reset()
 	
     if changed:
-        ugfx.area((i - 1) if i > 0 else 0, (j - 1) if j > 0 else 0, 3 if (i > 0 and i < (ugfx.width() - 1)) else 2, 3 if (j > 0 and j < (ugfx.height() - 1)) else 2, ugfx.WHITE)
+        ugfx.area((oldI - 1) if oldI > 0 else 0, (oldJ - 1) if oldJ > 0 else 0, 3 if (oldI > 0 and oldI < (ugfx.width() - 1)) else 2, 3 if (oldJ > 0 and oldJ < (ugfx.height() - 1)) else 2, ugfx.WHITE)
+        ugfx.area((i - 1) if i > 0 else 0, (j - 1) if j > 0 else 0, 3 if (i > 0 and i < (ugfx.width() - 1)) else 2, 3 if (j > 0 and j < (ugfx.height() - 1)) else 2, ugfx.GREY)
 	
     sleep(0.05)
 

avatar/main.py

@@ -1,6 +1,6 @@
 """A simple homescreen diplaying an avatar from an url and the user's name"""
 
-___name___         = "Avatar Homescreen"
+___title___        = "Avatar Homescreen"
 ___license___      = "WTFPL"
 ___categories___   = ["Homescreens"]
 ___dependencies___ = ["homescreen", "wifi", "http", "sleep", "app", "buttons"]

badge_store/main.py

@@ -66,7 +66,7 @@ def show_app(a,c):
     if install:
         app_text = "App:\n{}\n\n".format(name)
         with WaitingMessage(title="Installing App...", text="%sGetting ready..." % app_text) as message:
-            installers = store.install(_get_current_apps() + [a])
+            installers = store.install([a])
             n = len(installers)
             for i, installer in enumerate(installers):
                 message.text = "%s%s (%s/%s)" % (app_text + "Downloading files...\n\n", installer.path, i + 1, n)

badgesimulator/main.py

@@ -1,6 +1,6 @@
 """This app creates a real EMF badge experience"""
 
-___name___         = "EMF 2018 badge simulator"
+___title___        = "EMF 2018 badge simulator"
 ___license___      = "MIT"
 ___categories___   = ["EMF"]
 ___dependencies___ = ["sleep", "app"]

basic_clock/main.py

@@ -1,5 +1,6 @@
 """An NTP time app"""
-___name___         = "NTP time"
+
+___title___        = "NTP time"
 ___license___      = "MIT"
 ___dependencies___ = ["ntp", "wifi", "app"]
 ___categories___   = ["EMF"]

beer/main.py

@@ -2,7 +2,7 @@
 
 Get up to date information on what's in stock at The Robot Arms!
 """
-___name___         = "beer"
+___title___        = "beer"
 ___license___      = "MIT"
 ___dependencies___ = ["app", "sleep", "wifi", "http", "ugfx_helper"]
 ___categories___   = ["EMF"]

bluetooth_speaker/main.py

@@ -0,0 +1,141 @@
+"""App to use the badge as a (handset profile only) bluetooth speaker"""
+
+___name___         = "Bluetooth Speaker"
+___license___      = "MIT"
+___dependencies___ = ["ugfx_helper", "sim800", "dialogs", "buttons", "app"]
+___categories___ = ["Sound"]
+
+
+import ugfx_helper, ugfx
+import app
+import sim800
+from dialogs import *
+import buttons
+
+BLUETOOTH_NAME = "BadgeSpeaker"
+
+g_paired = False
+
+
+def pairing_dialog(scan_timeout_s=10):
+    ''' Show BLE devices to pair with and connect. Returns True if paired, False if failed '''
+    waiting_message = WaitingMessage("Scanning for bluetooth devices for %s seconds"%scan_timeout_s, "Scanning")
+
+
+    devices = sim800.btscan(int(scan_timeout_s * 1000))
+
+    waiting_message.destroy()
+
+    # List format is [id, name, addr, rssi]. FIXME: Only returns 1 item?
+    try:
+        devices_prompts = [{'title': v[1], 'id': v[0]} for v in devices]
+    except TypeError: #Only one device found. #TODO: Not very neat
+        devices_prompts = [{'title':devices[1] ,'id':devices[0]},]
+
+    #TODO: Fix non printable chars in device names
+
+    option = prompt_option(devices_prompts, title="Devices Found", select_text="Select", none_text="Rescan")
+
+    if option:
+        sim800.btpair(option['id'])
+        passcode = sim800.btparingpasscode()
+        correct_passcode = prompt_boolean(passcode, title="Started connection from other device?", font=FONT_MEDIUM_BOLD)
+
+        if correct_passcode:
+            sim800.btpairconfirm() #TODO: 4 number passcodes?
+            return True
+
+        else:
+            sim800.btpairreject()
+            return False
+    else:
+        return False
+
+
+def pairing_callback(param):
+    ''' Callback for incoming pairing request '''
+    global g_paired
+    accept = prompt_boolean("Accept pairing request from %s"%param, title="Incoming pairing")
+    if accept:
+        sim800.btpairconfirm(0000)
+        # Check if we did pair
+        if len(sim800.btpaired()) > 1:
+            g_paired = True
+    else:
+        sim800.btpairreject()
+
+
+def set_simple_pairing():
+    ''' Set pairing mode to 4 digit pin, default 0000 '''
+    sim800.command("AT+BTPAIRCFG=1,0000", 1000, "OK") # TODO: Error checking?
+
+
+#Initialise
+ugfx_helper.init()
+ugfx.init()
+ugfx.clear()
+
+ugfx.text(5,5, "Powering Up SIM800", ugfx.BLACK)
+sim800.poweron()
+ugfx.clear()
+
+ugfx.text(5,5, "Enabling Bluetooth", ugfx.BLACK)
+sim800.btpoweron()
+sim800.btname(BLUETOOTH_NAME)
+sim800.poweroff()
+sim800.poweron()
+sim800.btpoweron() # Needs a full cycle to have an effect
+sim800.btvisible(True)
+
+# Set pairing mode
+set_simple_pairing()
+
+ugfx.text(5,20, "Addr: %s " % sim800.btaddress(), ugfx.BLACK)
+ugfx.text(5,35, "Name: %s " % sim800.btname(), ugfx.BLACK)
+ugfx.clear()
+
+# Register pairings callback
+sim800.registercallback("+BTPAIRING:", pairing_callback)
+
+clear_pairing = prompt_boolean("Delete all bluetooth pairings?",title="Clear Pairings?", true_text="Yes", false_text="No")
+
+if clear_pairing:
+    sim800.btunpair(0) #0 = clear every pairing
+
+# Start main loop
+ugfx.clear()
+ugfx.Label(5,5, 220, 200, "Connect to %s \n Passcode = 0000  \n Press menu to exit" % BLUETOOTH_NAME)
+
+connected = True
+
+while(True):
+
+    # Check for pairing button
+    if (buttons.is_triggered(buttons.Buttons.BTN_1)):
+        pairing_dialog()
+
+    # Check for exit button
+    if (buttons.is_triggered(buttons.Buttons.BTN_Menu)):
+        sim800.btpoweroff()
+        app.restart_to_default()
+
+    num_connections = len(sim800.btconnected())
+
+    if (connected == False) and (num_connections > 0): # Gained connection
+        ugfx.area(0,220,240,320, ugfx.BLACK) #Blank bottom of screen
+        print(sim800.btconnected())
+        sim800.speakervolume(100)
+        sim800.btvoicevolume(100)
+        ugfx.set_default_font(ugfx.FONT_TITLE)
+        ugfx.text(5,230,"CONNECTED!", ugfx.GREEN)
+        ugfx.set_default_font(ugfx.FONT_SMALL)
+        connected = True
+
+    elif (connected == True) and (num_connections == 0): # Lost connection
+        ugfx.area(0,220,240,320, ugfx.BLACK) #Blank bottom of screen
+        ugfx.set_default_font(ugfx.FONT_TITLE)
+        ugfx.text(5,230,"DISCONNECTED", ugfx.RED)
+        ugfx.set_default_font(ugfx.FONT_SMALL)
+        connected = False
+
+    sleep.wfi()

breakout/main.py

@@ -1,9 +1,9 @@
 """Breakout!"""
 
-___name___         = "Breakout"
+___title___        = "Breakout"
 ___license___      = "MIT"
 ___categories___   = ["Games"]
-___dependencies___ = ["app", "ugfx_helper", "random", "buttons"]
+___dependencies___ = ["app", "ugfx_helper", "buttons"]
 
 from tilda import Buttons
 import ugfx, ugfx_helper, dialogs

btscan/main.py

@@ -1,6 +1,6 @@
 """Scan for and display nearby bluetooth devices"""
 
-___name___         = "Bluetooth Scan"
+___title___        = "Bluetooth Scan"
 ___license___      = "MIT"	
 ___dependencies___ = ["sleep", "app", "sim800"]
 ___categories___   = ["Other", "System"]

custom_image_home/main.py

@@ -3,7 +3,7 @@ Clone of the default homescreen for the Tilda Mk4.
 Shows the EMF homescreen and a picture loaded on the badge alternately.
 """
 
-___name___ = "Custom Image Home"
+___title___ = "Custom Image Home"
 ___license___ = "MIT"
 ___categories___ = ["Homescreens"]
 ___dependencies___ = ["homescreen", "shared/logo.png", "shared/sponsors.png"]

dowsingrod/main.py

@@ -1,6 +1,6 @@
 """This is a dowsing rod for WiFi APs"""
 
-___name___         = "Dowsing Rod"
+___title___        = "Dowsing Rod"
 ___license___      = "MIT"	
 ___dependencies___ = ["sleep", "app", "wifi", "sim800"]
 ___categories___   = ["EMF", "System"]

emfcampqueer_home/main.py

@@ -2,7 +2,7 @@
 emfcampqueer theme by ganbariley
 """
 
-___name___         = "EMFCamp Rainbow Homescreen"
+___title___        = "EMFCamp Rainbow Homescreen"
 ___license___      = "MIT"
 ___categories___   = ["Homescreens"]
 ___dependencies___ = ["homescreen"]
@@ -12,6 +12,12 @@ ___bootstrapped___ = False
 import ugfx
 from homescreen import *
 import time
+from tilda import Buttons
+from machine import Pin
+from machine import Neopix
+
+torch = Pin(Pin.GPIO_FET)
+neo = Neopix()
 
 # Padding for name
 intro_height = 30
@@ -26,6 +32,8 @@ logo_width = 56
 # Maximum length of name before downscaling
 max_name = 8
 
+torch_on = False
+
 # Background stuff
 init()
 ugfx.clear(ugfx.html_color(0x800080))
@@ -82,4 +90,13 @@ while True:
     if value_battery:
         text += "Battery: %s%%" % int(value_battery)
     status.text(text)
+    if Buttons.is_pressed(Buttons.BTN_Star):
+        if torch_on:
+            torch_on = False
+            torch.off()
+            neo.display([0,0])
+        else:
+            torch_on = True
+            torch.on()
+            neo.display([0xffffff,0xffffff])
     sleep_or_exit(0.5)

enby/main.py

@@ -4,7 +4,7 @@ Similar to the default homescreen, but the
 background is the enby flag. Based on Pride Flag Homescreen by marekventur
 """
 
-___name___         = "Enby"
+___title___        = "Enby"
 ___license___      = "MIT"
 ___categories___   = ["Homescreens"]
 ___dependencies___ = ["homescreen", "app"]

game-of-life/main.py

@@ -1,9 +1,9 @@
 """Game of Life"""
 
-___name___         = "Conway game of life"
+___title___        = "Conway game of life"
 ___license___      = "MIT"
 ___categories___   = ["Games"]
-___dependencies___ = ["app", "ugfx_helper", "random", "sleep", "buttons"]
+___dependencies___ = ["app", "ugfx_helper", "sleep", "buttons"]
 
 import app, ugfx, ugfx_helper, buttons, sleep, time, random
 from tilda import Buttons

hello_world/main.py

@@ -1,6 +1,6 @@
 """This is a simple hello world app"""
 
-___name___         = "Hello World"
+___title___        = "Hello World"
 ___license___      = "MIT"
 ___dependencies___ = ["sleep", "app"]
 ___categories___   = ["EMF"]

holland/main.py

@@ -1,6 +1,6 @@
-"""Camp Holland app
-"""
-___name___         = "Holland"
+"""Camp Holland app"""
+
+___title___        = "Holland"
 ___license___      = "MIT"
 ___dependencies___ = ["app", "sim800", "ugfx_helper"]
 ___categories___   = ["Villages"]

home_default/main.py

@@ -5,7 +5,7 @@ It gets automatically installed when a badge is
 newly activated or reset.
 """
 
-___name___         = "Homescreen (Default)"
+___title___        = "Homescreen (Default)"
 ___license___      = "MIT"
 ___categories___   = ["Homescreens"]
 ___dependencies___ = ["homescreen", "shared/logo.png", "shared/sponsors.png"]

home_ham/main.py

@@ -3,7 +3,7 @@
 This is a modified version of the default homescreen that allows you to set a callsign
 """
 
-___name___         = "Amateur Radio Homescreen"
+___title___        = "Amateur Radio Homescreen"
 ___license___      = "MIT"
 ___categories___   = ["Homescreens"]
 ___dependencies___ = ["homescreen"]

home_stratum0/main.py

@@ -3,7 +3,7 @@
 This is the Stratum 0 flavored homescreen for the Tilda Mk4.
 """
 
-___name___         = "Homescreen (Stratum 0)"
+___title___        = "Homescreen (Stratum 0)"
 ___license___      = "MIT"
 ___categories___   = ["Homescreens"]
 ___dependencies___ = ["homescreen"]

home_trans/main.py

@@ -5,7 +5,7 @@ Press 0 to go back to normal or 8 to show the flag.
 Hold * to activate all LEDs for use as a torch.
 """
 
-___name___         = "Homescreen (Trans)"
+___title___        = "Homescreen (Trans)"
 ___license___      = "MIT"
 ___categories___   = ["Homescreens"]
 ___dependencies___ = ["homescreen", "shared/logo.png"]

launcher/main.py

@@ -1,6 +1,6 @@
 """Launcher for apps currently installed"""
 
-___name___         = "Launcher"
+___title___        = "Launcher"
 ___license___      = "MIT"
 ___categories___   = ["System"]
 ___dependencies___ = ["dialogs", "app", "ugfx_helper"]

lib/dialogs.py

@@ -129,7 +129,7 @@ def handle_keypad(edit, numeric):
         buttons.Buttons.BTN_6: ["m", "n", "o", "6"],
         buttons.Buttons.BTN_7: ["p", "q", "r", "s", "7"],
         buttons.Buttons.BTN_8: ["t", "u", "v", "8"],
-        buttons.Buttons.BTN_9: ["w", "x", "y", "9"],
+        buttons.Buttons.BTN_9: ["w", "x", "y", "z", "9"],
         buttons.Buttons.BTN_Hash: ["#"],
         buttons.Buttons.BTN_Star: ["*", "+"],
     }
@@ -183,11 +183,20 @@ def prompt_option(options, index=0, text = None, title=None, select_text="OK", n
     options_list = ugfx.List(5, list_y, ugfx.width() - 24, 265 - list_y, parent = window)
     options_list.disable_draw()
 
+    optnum = 1
     for option in options:
         if isinstance(option, dict) and option["title"]:
-            options_list.add_item(option["title"])
+            title = option["title"]
         else:
-            options_list.add_item(str(option))
+            title = str(option)
+
+        if optnum < 11:
+            # mod 10 to make 10th item numbered 0
+            options_list.add_item("{}: {}".format((optnum % 10),title))
+        else:
+            options_list.add_item("    {}".format(title))
+        optnum = optnum + 1
+
     options_list.enable_draw()
     options_list.selected_index(index)
 

lib/homescreen.py

@@ -17,7 +17,7 @@ They also *may*:
 """
 
 ___license___      = "MIT"
-___dependencies___ = ["database", "buttons", "random", "app", "sleep", "ugfx_helper", "wifi", "sim800"]
+___dependencies___ = ["database", "buttons", "app", "sleep", "ugfx_helper", "wifi", "sim800"]
 
 import database, ugfx, random, buttons, tilda, sleep, ugfx_helper, wifi, time, sim800
 from app import App

lib/ntp.py

@@ -12,7 +12,7 @@ import machine
 # (date(2000, 1, 1) - date(1900, 1, 1)).days * 24*60*60
 NTP_DELTA = 3155673600
 # With Mk3 Firmware an IP address string works 5%, hangs at socket.socket(..) 95%, could be a bug in 2016 upython?
-NTP_HOSTS = ["ntp-gps.emf.camp", "0.emfbadge.pool.ntp.org", "1.emfbadge.pool.ntp.org", "2.emfbadge.pool.ntp.org", "3.emfbadge.pool.ntp.org"]
+NTP_HOSTS = ["0.emfbadge.pool.ntp.org", "1.emfbadge.pool.ntp.org", "2.emfbadge.pool.ntp.org", "3.emfbadge.pool.ntp.org"]
 NTP_PORT = 123
 
 def get_NTP_time():

lib/random.py

@@ -1,41 +0,0 @@
-"""Library to generate random numbers
-
-Warning! Don't use this for anything important, it's probably biased
-"""
-
-___license___ = "MIT"
-
-# todo: simplify this by using "urandom"
-import os
-
-_bigrand_bytes = 10
-_bigrand_max = pow(256, _bigrand_bytes)
-
-def _bigrand():
-    """generates a random number between 0 (incl) and _bigrand_max (excl)"""
-    base = 0
-    for b in os.urandom(_bigrand_bytes):
-        base = (base << 8) + b
-    return base
-
-def random():
-    """Return the next random floating point number in the range [0.0, 1.0)."""
-    return _bigrand() / _bigrand_max
-
-def randrange(start, stop=None):
-    """Return a randomly selected element from range(start, stop)"""
-    if stop is None:
-        stop = start
-        start = 0
-    return start + (_bigrand() * (stop - start) // _bigrand_max)
-
-def randint(start, stop):
-    """Return a random integer N such that a <= N <= b."""
-    return randrange(start, stop + 1)
-
-def shuffle(seq):
-    """Shuffle the sequence x in place."""
-    l = len(seq)
-    for i in range(l):
-        j = randrange(l)
-        seq[i], seq[j] = seq[j], seq[i]

lib/test_random.py

@@ -1,7 +1,7 @@
 """Tests for random lib"""
 
 ___license___      = "MIT"
-___dependencies___ = ["upip:unittest", "random"]
+___dependencies___ = ["upip:unittest"]
 
 import unittest
 from random import *

lobstervision/main.py

@@ -1,6 +1,6 @@
 """View images from the EMF 2018 time-lapse camera
 """
-___name___         = "Lobster Vision"
+___title___        = "Lobster Vision"
 ___license___      = "MIT"
 ___dependencies___ = ["app", "dialogs", "wifi", "buttons", "http", "ugfx_helper"]
 ___categories___   = ["Other"]

lucky_melody_machine/main.py

@@ -2,7 +2,7 @@
 Learn your personal lucky melody.
 """
 
-___name___ = "lucky_melody_machine"
+___title___ = "Lucky Melody Machine"
 ___license___ = "WTFPL"
 ___dependencies___ = ["app", "buttons", "dialogs", "speaker", "sleep", "ugfx_helper"]
 ___categories___ = ["Sound"]

mario/main.py

@@ -5,7 +5,7 @@ Gracefully reboot into main menu on Menu Press.
 Replay Track when user pushes a button. 
 """
 
-___name___         = "Mario Theme"
+___title___        = "Mario Theme"
 ___license___      = ""
 ___categories___   = ["Sound"]
 ___dependencies___ = ["speaker", "buttons", "ugfx_helper", "app", "wifi", "http", "sleep" ]

mass_storage/main.py

@@ -1,6 +1,6 @@
 """Enables mass storage mode in a safe way"""
 
-___name___         = "Mass Storage Enabler"
+___title___        = "Mass Storage Enabler"
 ___license___      = "MIT"
 ___dependencies___ = ["dialogs", "ugfx_helper"]
 ___categories___   = ["EMF"]

memobadge/main.py

@@ -1,6 +1,6 @@
 """This app tests all the onboard sensors and system info"""
 
-___name___         = "Memobadge"
+___title___        = "Memobadge"
 ___license___      = "MIT"
 ___dependencies___ = ["app", "sim800", "sleep", "ugfx_helper"]
 ___categories___   = ["Sound"]

nyan/main.py

@@ -0,0 +1,39 @@
+"""Nyan Cat Animation! Rotate the screen with 'A'."""
+
+___name___         = "nyan"
+___license___      = "MIT"
+___dependencies___ = ["sleep", "app", "ugfx_helper", 
+                      "shared/nyan/0.png",
+                      "shared/nyan/1.png",
+                      "shared/nyan/2.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()

party/main.py

@@ -2,7 +2,7 @@
 '''
 
 ___author___ = 'Skybound - ECS'
-___name___ = 'Party'
+___title___ = 'Party'
 ___license___ = 'MIT'
 ___categories___ = ['LEDs']
 ___bootstrapped___ = False

phone/main.py

@@ -1,6 +1,6 @@
 """Phone app for baic calling functions
 """
-___name___         = "Phone"
+___title___        = "Phone"
 ___license___      = "MIT"
 ___dependencies___ = ["app", "dialogs", "sim800", "ugfx_helper"]
 ___categories___   = ["System"]

pong/main.py

@@ -0,0 +1,220 @@
+"""Pong!"""
+
+___name___         = "Pong"
+___license___      = "WTFPL"
+___categories___   = ["Games"]
+___dependencies___ = ["dialogs", "app", "ugfx_helper", "sleep", "buttons"]
+
+import math, ugfx, ugfx_helper, random, sleep, buttons, time
+from tilda import Buttons
+
+ugfx_helper.init()
+
+SCREEN_WIDTH = ugfx.width()
+SCREEN_HEIGHT = ugfx.height()
+
+bgColor = ugfx.BLACK
+ballColor = ugfx.html_color(0x00FF00)
+paddleColor = ugfx.html_color(0x00FF00)
+netColor = ugfx.html_color(0x00FF00)
+
+class Paddle():
+    height = 6
+    width = 60
+
+    moveSpeed = 4
+
+    needsRedraw = True
+
+    def __init__(self, type):
+        self.type = type
+
+        self.x = SCREEN_WIDTH/2
+        self.previousX = self.x
+
+        if type == 0:
+            self.y = self.height/2
+        else:
+            self.y = SCREEN_HEIGHT - (self.height/2)
+
+    def draw(self):
+        if self.needsRedraw:
+            ugfx.area(int(self.previousX-self.width/2),int(self.y-self.height/2),int(self.width),int(self.height),bgColor)
+            self.needsRedraw = False
+
+        ugfx.area(int(self.x-self.width/2),int(self.y-self.height/2),int(self.width),int(self.height),paddleColor)
+
+    def update(self):
+        if self.type == 1:
+            if Buttons.is_pressed(Buttons.BTN_Hash):
+                self.needsRedraw = True
+                self.previousX = self.x
+                self.x += self.moveSpeed
+
+            if Buttons.is_pressed(Buttons.BTN_Star):
+                self.needsRedraw = True
+                self.previousX = self.x
+                self.x -= self.moveSpeed
+        if self.type == 0:
+            if Buttons.is_pressed(Buttons.BTN_3):
+                self.needsRedraw = True
+                self.previousX = self.x
+                self.x += self.moveSpeed
+            if Buttons.is_pressed(Buttons.BTN_1):
+                self.needsRedraw = True
+                self.previousX = self.x
+                self.x -= self.moveSpeed
+
+        if self.x + self.width/2 > SCREEN_WIDTH:
+            self.x = SCREEN_WIDTH - self.width/2
+
+        if self.x -self.width/2 < 0:
+            self.x = self.width/2
+
+class Ball():
+    size = 10
+
+    x = 0
+    y = 0
+
+    yDeathOffset = 5+3
+
+    def __init__(self):
+        self.x = random.randint(30,SCREEN_WIDTH-30)
+
+        self.y = SCREEN_HEIGHT/2
+
+        self.vX = 3
+
+        if random.randrange(2) == 1:
+            self.vY = 3
+        else:
+            self.vY = -3
+
+        self.previousX = self.x
+        self.previousY = self.y
+
+        self.dead = False
+
+    def draw(self):
+        ugfx.area(int(self.previousX-self.size/2),int(self.previousY-self.size/2),int(self.size),int(self.size),bgColor)
+        ugfx.area(int(self.x-self.size/2),int(self.y-self.size/2),int(self.size),int(self.size),ballColor)
+
+    def update(self, topPaddle, bottomPaddle):
+        self.previousX = self.x
+        self.previousY = self.y
+
+        self.x += self.vX
+        self.y += self.vY
+
+        if self.x > SCREEN_WIDTH:
+            self.x = SCREEN_WIDTH
+            self.vX = -self.vX
+
+        if self.x < 0:
+            self.x = 0
+            self.vX = -self.vX
+
+        if self.y > (SCREEN_HEIGHT - self.yDeathOffset):
+            if (self.x > (bottomPaddle.x - bottomPaddle.width/2)) and (self.x < (bottomPaddle.x + bottomPaddle.width/2)):
+                self.y = SCREEN_HEIGHT - self.yDeathOffset
+                self.vY = -self.vY
+                bottomPaddle.needsRedraw = True
+            else:
+                self.dead = True
+
+
+        if self.y < self.yDeathOffset:
+            if (self.x > (topPaddle.x - topPaddle.width/2)) and (self.x < (topPaddle.x + topPaddle.width/2)):
+                self.y = self.yDeathOffset
+                self.vY = -self.vY
+                topPaddle.needsRedraw = True
+            else:
+                self.dead = True
+
+    def isDead(self):
+        return self.dead
+
+def one_round():
+    ball = Ball()
+    topPaddle = Paddle(0)
+    bottomPaddle = Paddle(1)
+
+    ugfx.clear(bgColor)
+    ugfx.backlight(100)
+
+    ugfx.set_default_font(ugfx.FONT_TITLE)
+
+    while True:
+        topPaddle.update()
+        bottomPaddle.update()
+        ball.update(topPaddle, bottomPaddle)
+
+        if ball.isDead():
+            if(ball.y > SCREEN_HEIGHT/2):
+                return [1,0]
+            else:
+                return [0,1]
+
+        topPaddle.draw()
+        bottomPaddle.draw()
+        ball.draw()
+
+        #draw the net
+        for i in range(0,7):
+            ugfx.area(int(i*2*SCREEN_WIDTH/13), int(SCREEN_HEIGHT/2-1), int(SCREEN_WIDTH/13), 3, netColor)
+
+        ugfx.orientation(0)
+        ugfx.text(130, 0, "%d " % (points[0]),netColor)
+        ugfx.text(170, 0, "%d " % (points[1]),netColor)
+        ugfx.orientation(270)
+
+        time.sleep_ms(1)
+
+minScore = 9
+
+points = [0,0]
+playing = 1
+while playing:
+    points[0] = 0
+    points[1] = 0
+
+    while (points[0] < minScore) and (points[1] < minScore):
+        score = one_round()
+
+        points[0] = points[0] + score[0]
+        points[1] = points[1] + score[1]
+
+    ugfx.area(0,0,ugfx.width(),ugfx.height(),0)
+
+    ugfx.orientation(90)
+    ugfx.set_default_font(ugfx.FONT_TITLE)
+    ugfx.text(30, 138, "GAME ",ballColor)
+    ugfx.text(30, 158, "OVER ",ballColor)
+
+    ugfx.set_default_font(ugfx.FONT_SMALL)
+    ugfx.text(70, 220, "Score: %d - %d " % (points[0], points[1]), ballColor)
+    ugfx.text(36, 260, "Press A to play again ", ballColor)
+    ugfx.text(40, 280, "Press MENU to quit " , ballColor)
+
+    ugfx.orientation(270)
+    ugfx.set_default_font(ugfx.FONT_TITLE)
+    ugfx.text(30, 138, "GAME ",ballColor)
+    ugfx.text(30, 158, "OVER ",ballColor)
+
+    ugfx.set_default_font(ugfx.FONT_SMALL)
+    ugfx.text(70, 220, "Score: %d - %d " % (points[1], points[0]), ballColor)
+    ugfx.text(36, 260, "Press A to play again ", ballColor)
+    ugfx.text(40, 280, "Press MENU to quit ", ballColor)
+
+    while True:
+        sleep.wfi()
+        if buttons.is_triggered(Buttons.BTN_A):
+            break
+
+        if buttons.is_triggered(Buttons.BTN_Menu):
+            playing = 0
+            break
+
+app.restart_to_default()
+

praise_horse_worship_melon/main.py

@@ -0,0 +1,58 @@
+"""Praise the Horse or Worship the Melon, directly from your badge
+"""
+___name___         = "Praise Horse! Worship Melon!"
+___license___      = "MIT"
+___dependencies___ = ["app","wifi", "buttons", "ugfx_helper"]
+___categories___   = ["Other"]
+
+import ugfx, wifi, utime, ugfx_helper, buttons
+from tilda import Buttons
+import random
+from app import App
+
+
+def loading_screen():
+    logo = 'praise_horse_worship_melon/loading.gif'
+    ugfx.area(0,0,ugfx.width(),ugfx.height(),0xFFFF)
+    ugfx.display_image(2,2,logo)
+    ugfx.set_default_font(ugfx.FONT_SMALL)
+    ugfx.text(60, 145, "Praise Horse (A)", ugfx.GREY)
+    ugfx.text(55, 305, "Worship Melon (B)", ugfx.GREY)
+
+def show_screen(type=None):
+    if type == "horse":
+        img = "praise_horse_worship_melon/horse.gif"
+        color = ugfx.RED
+        text = "HORSE!"
+    elif type == "melon":
+        img = "praise_horse_worship_melon/melon.gif"
+        color = ugfx.BLUE
+        text = "MELON!"
+    else:
+        return
+
+    ugfx.area(0,0,ugfx.width(),ugfx.height(), color)
+    ugfx.display_image(0, 0,img)
+    ugfx.set_default_font(ugfx.FONT_MEDIUM_BOLD)
+    for y_offset in range(8):
+        ugfx.Label(0, 42 * y_offset, ugfx.width(), 20, text, parent=None, style=None, justification=ugfx.Label.CENTER)
+        utime.sleep_ms(100)
+
+    utime.sleep_ms(1000)
+    loading_screen()
+
+def start():
+    ugfx_helper.init()
+    loading_screen()
+    utime.sleep_ms(2000)
+    return True
+
+running = start()
+while running:
+    if buttons.is_triggered(Buttons.BTN_A):
+        show_screen(type='horse')
+    if buttons.is_triggered(Buttons.BTN_B):
+        show_screen(type='melon')
+    if buttons.is_triggered(Buttons.BTN_Menu):
+        App("launcher").boot()
+    utime.sleep_ms(30)

pride/main.py

@@ -4,15 +4,17 @@ Similar to the default homescreen, but the
 background is the pride flag.
 """
 
-___name___         = "Pride"
+___title___        = "Pride"
 ___license___      = "MIT"
 ___categories___   = ["Homescreens"]
-___dependencies___ = ["homescreen", "app"]
+___dependencies___ = ["homescreen", "app", "buttons"]
 
 
 from app import restart_to_default
 import ugfx
 import homescreen
+from tilda import Buttons
+import buttons
 
 
 homescreen.init()
@@ -25,56 +27,94 @@ info_height = 20
 # Maximum length of name before downscaling
 max_name = 8
 
-# Orientation for other people to see
-ugfx.orientation(90)
+flags = {
+    'LGBT': [0xE70000, 0xFF8C00, 0xFFEF00, 0x00811F, 0x0044FF, 0x760089],
+    'Non-Binary': [0xFFF433, 0xFFFFFF, 0x9B59D0, 0x000000],
+    'Trans': [0x5BCEFA, 0xF5A9B8, 0xFFFFFF, 0xF5A9B8, 0x5BCEFA],
+    'Asexual': [0x000000, 0xA3A3A3, 0xFFFFFF, 0x800080],
+    'Bisexual': [0xFF0080, 0xFF0080, 0xA349A4, 0x0000FF, 0x0000FF],
+    'Pansexual': [0xFF218E, 0xFCD800, 0x0194FC]
+}
 
-# Pride flag colours
-colours = [0xE70000, 0xFF8C00, 0xFFEF00, 0x00811F, 0x0044FF, 0x760089]
 
-# Draw each "band" of colour in the flag
-colour_width = ugfx.width() / len(colours)
-for num, colour in enumerate(colours):
-    width_loc = int(num * colour_width)
-    ugfx.area(width_loc, 0, int(colour_width), 320, ugfx.html_color(colour))
+def draw_flag(colours):
+    # Orientation for other people to see
+    ugfx.orientation(90)
 
-# Message to display
-prefix_message = "Hi I'm"
+    # Draw each "band" of colour in the flag
+    colour_width = ugfx.width() / len(colours)
+    for num, colour in enumerate(colours):
+        width_loc = int(num * colour_width)
+        flag_height = ugfx.height() - (name_height + info_height)
+        ugfx.area(width_loc, info_height, int(colour_width), flag_height, ugfx.html_color(colour))
 
-ugfx.set_default_font(ugfx.FONT_NAME)
 
-# Calc center of screen
-center = (int(ugfx.width() / 2), int(ugfx.height() / 2))
-# Can't use label since the background covers the flag
-ugfx.text(50, center[1] + name_height, prefix_message, ugfx.WHITE)
+def draw_name():
+    # Orientation for other people to see
+    ugfx.orientation(90)
 
-# Process name
-given_name = homescreen.name("Set your name in the settings app")
-if len(given_name) <= 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, given_name, justification=ugfx.Label.CENTER)
+
+    # Process name
+    given_name = homescreen.name("Set your name in the settings app")
+    if len(given_name) <= 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, given_name, justification=ugfx.Label.CENTER)
 
 
-# Draw for the user to see
-ugfx.orientation(270)
-ugfx.set_default_font(ugfx.FONT_SMALL)
+def draw_user_info():
+    # Draw for the user to see
+    ugfx.orientation(270)
+    # Calc width center of screen
+    center_width = int(ugfx.width() / 2)
+    ugfx.set_default_font(ugfx.FONT_SMALL)
 
-# WiFi/Battery update loop
-while True:
     ugfx.area(0, ugfx.height() - info_height, ugfx.width(), info_height, ugfx.WHITE)
 
     wifi_strength_value = homescreen.wifi_strength()
     if wifi_strength_value:
         wifi_message = 'WiFi: %s%%' % int(wifi_strength_value)
-        wifi_text = ugfx.text(center[0], ugfx.height() - info_height, wifi_message, ugfx.BLACK)
+        ugfx.text(center_width, ugfx.height() - info_height, wifi_message, ugfx.BLACK)
 
     battery_value = homescreen.battery()
     if battery_value:
         battery_message = 'Battery: %s%%' % int(battery_value)
-        battery_text = ugfx.text(0, ugfx.height() - info_height, battery_message, ugfx.BLACK)
+        ugfx.text(0, ugfx.height() - info_height, battery_message, ugfx.BLACK)
 
+
+# Set variables for WiFi/Battery loop
+selection_change = True
+flag_names = list(flags.keys())
+selection = flag_names.index('LGBT')
+
+# WiFi/Battery update loop
+draw_name()
+while True:
+    # Buttons will cycle when it reaches either side of the list
+    if buttons.is_pressed(Buttons.JOY_Left):
+        if selection > 0:
+            selection -= 1
+        else:
+            selection = len(flags) - 1
+        selection_change = True
+
+    elif buttons.is_pressed(Buttons.JOY_Right):
+        if selection < len(flags) - 1:
+            selection += 1
+        else:
+            selection = 0
+        selection_change = True
+
+    # Only triggers if the selection has changed
+    if selection_change:
+        draw_flag(flags[flag_names[selection]])
+        selection_change = False
+
+    # Redraw time-sensitive info on each iteration
+    draw_user_info()
     homescreen.sleep_or_exit(1.5)
 
 restart_to_default()

pybcdc.inf

@@ -0,0 +1,92 @@
+; Windows USB CDC ACM Setup File
+; Based on INF files which were:
+;     Copyright (c) 2000 Microsoft Corporation
+;     Copyright (C) 2007 Microchip Technology Inc.
+; Likely to be covered by the MLPL as found at:
+;    <http://msdn.microsoft.com/en-us/cc300389.aspx#MLPL>.
+
+[Version]
+Signature="$Windows NT$"
+Class=Ports
+ClassGuid={4D36E978-E325-11CE-BFC1-08002BE10318}
+Provider=%MFGNAME%
+LayoutFile=layout.inf
+DriverVer=03/11/2010,5.1.2600.3
+
+[Manufacturer]
+%MFGNAME%=DeviceList, NTamd64
+
+[DestinationDirs]
+DefaultDestDir=12
+
+;---------------------------------------------------------------------
+; Windows 2000/XP/Server2003/Vista/Server2008/7 - 32bit Sections
+
+[DriverInstall.nt]
+include=mdmcpq.inf
+CopyFiles=DriverCopyFiles.nt
+AddReg=DriverInstall.nt.AddReg
+
+[DriverCopyFiles.nt]
+usbser.sys,,,0x20
+
+[DriverInstall.nt.AddReg]
+HKR,,DevLoader,,*ntkern
+HKR,,NTMPDriver,,usbser.sys
+HKR,,EnumPropPages32,,"MsPorts.dll,SerialPortPropPageProvider"
+
+[DriverInstall.nt.Services]
+AddService=usbser, 0x00000002, DriverService.nt
+
+[DriverService.nt]
+DisplayName=%SERVICE%
+ServiceType=1
+StartType=3
+ErrorControl=1
+ServiceBinary=%12%\usbser.sys
+
+;---------------------------------------------------------------------
+;  Windows XP/Server2003/Vista/Server2008/7 - 64bit Sections
+
+[DriverInstall.NTamd64]
+include=mdmcpq.inf
+CopyFiles=DriverCopyFiles.NTamd64
+AddReg=DriverInstall.NTamd64.AddReg
+
+[DriverCopyFiles.NTamd64]
+usbser.sys,,,0x20
+
+[DriverInstall.NTamd64.AddReg]
+HKR,,DevLoader,,*ntkern
+HKR,,NTMPDriver,,usbser.sys
+HKR,,EnumPropPages32,,"MsPorts.dll,SerialPortPropPageProvider"
+
+[DriverInstall.NTamd64.Services]
+AddService=usbser, 0x00000002, DriverService.NTamd64
+
+[DriverService.NTamd64]
+DisplayName=%SERVICE%
+ServiceType=1
+StartType=3
+ErrorControl=1
+ServiceBinary=%12%\usbser.sys
+
+;---------------------------------------------------------------------
+;  Vendor and Product ID Definitions
+
+[SourceDisksFiles]
+[SourceDisksNames]
+[DeviceList]
+%DESCRIPTION%=DriverInstall, USB\VID_f055&PID_9800&MI_00, USB\VID_f055&PID_9800&MI_01
+
+[DeviceList.NTamd64]
+%DESCRIPTION%=DriverInstall, USB\VID_f055&PID_9800&MI_00, USB\VID_f055&PID_9800&MI_01
+
+;---------------------------------------------------------------------
+;  String Definitions
+
+[Strings]
+MFGFILENAME="pybcdc"
+MFGNAME="Micro Python"
+DESCRIPTION="Pyboard USB Comm Port"
+SERVICE="USB Serial Driver"

review_helper/main.py

@@ -1,6 +1,6 @@
 """Helps to test incoming PRs"""
 
-___name___         = "PR Review Helper"
+___title___        = "PR Review Helper"
 ___license___      = "MIT"
 ___categories___   = ["System"]
 ___dependencies___ = ["dialogs", "app", "ugfx_helper", "badge_store", "http", "stack_nav", "wifi"]

screendisco/main.py

@@ -1,9 +1,9 @@
 """ Flashes random colours on your screen
 ""  By Pez (@Pezmc)
 """
-___name___         = "Screen Party"
+___title___        = "Screen Party"
 ___license___      = "MIT"
-___dependencies___ = ["ugfx_helper", "sleep", "random"]
+___dependencies___ = ["ugfx_helper", "sleep"]
 ___categories___   = ["Homescreens"]
 ___bootstrapped___ = False
 

sequencer/main.py

@@ -3,7 +3,7 @@
 Annoy your friends! Annoy your enemies! Annoy yourself! Maybe (maybe) make music!
 """
 
-___name___         = "Sequencer"
+___title___        = "Sequencer"
 ___license___      = "MIT"
 ___categories___   = ["Sound"]
 ___dependencies___ = ["speaker", "buttons", "ugfx_helper", "app", "shared/sequencer_info.png"]

serendipity/main.py

@@ -0,0 +1,32 @@
+"""Happy accidents or unplanned, fortunate discoveries."""
+
+___name___         = "serendipity"
+___license___      = "MIT"
+___dependencies___ = ["sleep", "app", "ugfx_helper"]
+___categories___   = ["Villages"]
+
+import ugfx_helper, os, wifi, ugfx, http, time, sleep, app
+from tilda import Buttons
+
+# initialize screen
+ugfx_helper.init()
+ugfx.clear(ugfx.BLACK)
+
+img = [ugfx.Image("serendipity/sun.png"),
+       ugfx.Image("serendipity/world.png")]
+
+ugfx.backlight(100)
+
+n = 0
+ugfx.display_image( 0, 0, img[n] )
+
+while True:
+    
+    if Buttons.is_pressed(Buttons.BTN_B):
+      break
+    elif Buttons.is_pressed(Buttons.BTN_A):
+      n = (n+1) % 2
+      ugfx.display_image( 0, 0, img[n] )
+
+ugfx.clear()
+app.restart_to_default()

settings/main.py

@@ -11,7 +11,7 @@ Todo:
 
 """
 
-___name___         = "Settings"
+___title___        = "Settings"
 ___license___      = "MIT"
 ___dependencies___ = ["dialogs", "ugfx_helper", "database", "app", "stack_nav", "wifi"]
 ___categories___   = ["System"]

settlers/main.py

@@ -0,0 +1,187 @@
+"""Settlers of Catan game board generator"""
+
+___name___ = "settlers"
+___license___ = "MIT"
+___dependencies___ = ["ugfx_helper", "sleep"]
+___categories___ = ["Games"]
+___bootstrapped___ = False
+
+import random, ugfx, ugfx_helper, math, time, buttons
+from app import App, restart_to_default
+from tilda import Buttons
+
+ugfx_helper.init()
+ugfx.clear(ugfx.BLACK)
+
+"""
+This was an experiment in drawing hexagons. Some notes:
+
+Screen coords are x,y values that locate pixels on the physical display:
+
+0,0 → → 240,0
+ ↓         ↓
+0,320 → 240,320
+
+Hex coords are x,y,z values that locate the relative positions of hexagons:
+
+         0,1,-1
+-1,1,0 ↖  ↑    ↗ 1,0,-1
+         0,0,0
+-1,0,1 ↙  ↓    ↘ 1,-1,0
+         0,-1,1
+
+Converting between the two systems can be done by multiplying the x and y
+coordinates against a matrix. When converting to hex coords, the z value
+can be computed from the new x and y values because x + y + z must always
+equal zero.
+ 
+"""
+
+class Hex:
+    # Constant matrix used to convert from hex coords to screen coords
+    matrix = [3.0 * 0.5, 0.0, math.sqrt(3.0) * 0.5, math.sqrt(3.0)]
+
+    # The screen coordinate to use as the origin for hex coordinates,
+    # the centre of hex 0,0,0 will be at this coordinate
+    origin = [math.ceil(ugfx.width() / 2), math.ceil(ugfx.height() / 2)]
+
+    # Size in pixels of the hex, from the centre point to each corner
+    size = 22
+
+    # Possible kinds of resource and the colour it should be rendered
+    kinds = {
+        0: ugfx.html_color(0xd4e157),  # Sheep
+        1: ugfx.html_color(0xffc107),  # Wheat
+        2: ugfx.html_color(0x993300),  # Wood
+        3: ugfx.html_color(0xff0000),  # Brick
+        4: ugfx.html_color(0x757575),  # Ore
+        5: ugfx.html_color(0xffee55),  # Desert (nothing)
+        }
+    
+    # Transformations for how to get to the neighbouring hexes
+    directions = {
+        0: [-1, 1, 0],  # South West
+        1: [0, 1, -1],  # South
+        2: [1, 0, -1],  # South East
+        3: [1, -1, 0],  # North East
+        4: [0, -1, 1],  # North
+        5: [-1, 0, 1],  # North West
+        }
+    
+    def __init__(self, coords, kind, number, robber):
+        """Create a new hex at the given hex coordinates, of the given kind of resource"""
+        # Validate coords
+        assert len(coords) == 3, 'Invalid number of hexagon coordinates'
+        assert coords[0] + coords[1] + coords[2] == 0, 'Invalid hexagon coordinate values'
+        self.coords = coords
+        
+        # The kind of resource hosted by this hex
+        self.kind = kind
+        
+        # The dice roll required to win this resource
+        self.number = number
+
+        # Whether this hex contains the robber
+        self.robber = robber
+
+        # Compute the screen coordinates of the centre of the hex
+        self.centre = Hex.to_screen_coords(self.coords[0], self.coords[1])
+
+        # Generate screen coordinates for each of the corners of the hex
+        self.corners = []
+        for i in range(0, 6):
+            angle = 2.0 * math.pi * (0 - i) / 6
+            offset = [Hex.size * math.cos(angle), Hex.size * math.sin(angle)]
+            self.corners.append([round(self.centre[0] + offset[0]), round(self.centre[1] + offset[1])])
+
+    @staticmethod
+    def to_screen_coords(x, y):
+        """Returns screen coordinates computed from the given hex coordinates"""
+        newX = (Hex.matrix[0] * x + Hex.matrix[1] * y) * Hex.size
+        newY = (Hex.matrix[2] * x + Hex.matrix[3] * y) * Hex.size
+        return [newX + Hex.origin[0], newY + Hex.origin[1]]
+
+    @staticmethod
+    def get_neighbouring_hex_coords(coords, direction):
+        return [a + b for a, b in zip(coords, Hex.directions[direction])]
+
+    def draw(self):
+        """Draw the hexagon to the screen"""
+        ugfx.fill_polygon(0, 0, self.corners, Hex.kinds[self.kind])
+        text_offset = Hex.size * 0.5
+        if self.robber:
+            ugfx.text(round(self.centre[0] - text_offset), round(self.centre[1] - text_offset), "Rb ", ugfx.BLACK)
+        else:
+            if self.kind != 5:
+                ugfx.text(round(self.centre[0] - text_offset), round(self.centre[1] - text_offset), "{} ".format(self.number), ugfx.BLACK)
+
+    def clear(self):
+        ugfx.fill_polygon(0, 0, self.corners, ugfx.BLACK)
+
+
+def board_setup(resources, numbers):
+    """Generate a random game board"""
+
+    # Two rings of hexes around the centre
+    radius = 2
+    # Choose a starting hex on the outermost ring of hexes
+    choice = random.randrange(0, 6)
+    coords = [0, 0, 0]
+    for i in range(radius):
+        coords = [a + b for a, b in zip(coords, Hex.directions[choice])]
+
+    # Copy lists so we can edit them with impunity
+    r_copy = resources.copy()
+    n_copy = numbers.copy()
+
+    hexes = []
+    while radius > 0:
+        # From the starting hex, go radius hexes in each of the 6 directions
+        for i in list(range((choice + 2) % 6, 6)) + list(range(0, (choice + 2) % 6)):
+            for j in range(radius):
+                # The resources are picked at random from the list
+                resource = r_copy.pop(random.randrange(0, len(r_copy)))
+                # But the dice roll numbers are picked in order, unless it's
+                # the desert in which case that is always 7
+                if resource == 5:
+                    number = 7
+                else:
+                    number = n_copy.pop(0)
+                hexes.append(Hex(coords, resource, number, number == 7))
+                coords = Hex.get_neighbouring_hex_coords(coords, i)
+
+        # Go into the next ring of hexes (opposite direction of starting choice)
+        coords = Hex.get_neighbouring_hex_coords(coords, (choice + 3) % 6)
+        radius = radius - 1
+    resource = r_copy.pop()
+    if resource == 5:
+        number = 7
+    else:
+        number = n_copy.pop(0)
+    hexes.append(Hex(coords, resource, number, number == 7))
+    return hexes
+
+
+# List of resources (pre-randomised to combat the not-very random number
+# generator) and dice rolls (these have a strict order) for 2-4 player games
+resources = [4, 0, 1, 4, 4, 2, 5, 3, 2, 1, 2, 2, 1, 0, 3, 0, 3, 1, 0]
+numbers = [5, 2, 6, 3, 8, 10, 9, 12, 11, 4, 8, 10, 9, 4, 5, 6, 3, 11]
+
+def draw():
+    hexes = board_setup(resources, numbers)
+    for h in hexes:
+        h.clear()
+        time.sleep_ms(100)
+        h.draw()
+
+ugfx.text(5, 5, 'Press A to generate another ', ugfx.WHITE)
+draw()
+
+# Main Loop
+while True:
+    if buttons.is_triggered(tilda.Buttons.BTN_A):
+        draw()
+    elif buttons.is_triggered(tilda.Buttons.BTN_Menu):
+        break
+    time.sleep_ms(5)
+restart_to_default()

sms/main.py

@@ -1,6 +1,6 @@
 """SMS app for reading and sending messages
 """
-___name___         = "SMS"
+___title___         = "SMS"
 ___license___      = "MIT"
 ___dependencies___ = ["app", "dialogs", "sim800", "ugfx_helper"]
 ___categories___   = ["System"]

snake/main.py

@@ -1,11 +1,11 @@
 """Snake!"""
 
-___name___         = "Snake"
+___title___        = "Snake"
 ___license___      = "MIT"
 ___categories___   = ["Games"]
-___dependencies___ = ["dialogs", "app", "ugfx_helper", "random", "sleep", "buttons"]
+___dependencies___ = ["dialogs", "app", "ugfx_helper", "sleep", "buttons"]
 
-import math, ugfx, ugfx_helper, random, sleep, buttons
+import app, math, ugfx, ugfx_helper, random, sleep, buttons
 from tilda import Buttons
 
 ugfx_helper.init()

speedlauncher/main.py

@@ -0,0 +1,118 @@
+"""Launcher for apps currently installed"""
+
+___name___         = "Speed Launcher"
+___license___      = "WTFPL"
+___categories___   = ["System"]
+___dependencies___ = ["app", "ugfx_helper"]
+___launchable___   = False
+___bootstrapped___ = False
+
+import ugfx_helper, ugfx, math, buttons
+from app import *
+from tilda import Buttons
+
+APPS_PER_PAGE = 12
+EMF_PURPLE = 0x800080
+
+ugfx_helper.init()
+ugfx.clear(ugfx.html_color(EMF_PURPLE))
+
+ugfx.set_default_font(ugfx.FONT_SMALL)
+style = ugfx.Style()
+style.set_enabled([ugfx.WHITE, ugfx.html_color(EMF_PURPLE), ugfx.html_color(EMF_PURPLE), ugfx.html_color(EMF_PURPLE)])
+style.set_background(ugfx.html_color(EMF_PURPLE))
+ugfx.set_default_style(style)
+
+loadMsg = ugfx.Label(0, 90, ugfx.width(), 20, "Loading apps...", justification=ugfx.Label.CENTER)
+
+# Load apps in a colourList
+all_apps = [{"title": a.title, "app": a} for a in get_apps()]
+
+# Sort apps by alphabetical order
+all_apps.sort(key=lambda a: a['title'])
+total_pages = math.ceil(len(all_apps) / APPS_PER_PAGE)
+
+ugfx.clear(ugfx.html_color(EMF_PURPLE))
+
+keypad = [
+    Buttons.BTN_1,
+    Buttons.BTN_2,
+    Buttons.BTN_3,
+    Buttons.BTN_4,
+    Buttons.BTN_5,
+    Buttons.BTN_6,
+    Buttons.BTN_7,
+    Buttons.BTN_8,
+    Buttons.BTN_9,
+    Buttons.BTN_Star,
+    Buttons.BTN_0,
+    Buttons.BTN_Hash
+]
+
+keypadLabels = [
+    "1",
+    "2",
+    "3",
+    "4",
+    "5",
+    "6",
+    "7",
+    "8",
+    "9",
+    "*",
+    "0",
+    "#"
+]
+
+def showPage():
+    global current_page
+    # avoid out of bounds errors
+    current_page = max(1, min(current_page, total_pages))
+    
+    start = (current_page - 1) * APPS_PER_PAGE
+    end = start + APPS_PER_PAGE
+    apps_on_current_page = all_apps[start:end]
+
+    # Refresh page
+    ugfx.clear(ugfx.html_color(EMF_PURPLE))
+
+    # Write current page number and arrows
+    ugfx.Label(0, 20, ugfx.width(), 20, "Page {} of {}".format(current_page, total_pages), justification=ugfx.Label.CENTER)
+
+    if current_page > 1:
+        ugfx.fill_polygon(10, 16, [[0, 10], [15, 20], [15, 0]], ugfx.WHITE)
+        
+    if current_page < total_pages:
+        ugfx.fill_polygon(ugfx.width() - 30, 16, [[0, 0], [15, 10], [0, 20]], ugfx.WHITE)
+    
+    # Write app numbers and names
+    i = 0
+    yOffset = 45
+    xOffset = 0
+    for a in apps_on_current_page:
+        # xOffset = (i % 3) * 8  # offset lines to match the physical layout of the keypad
+        ugfx.area(20 + xOffset, yOffset + 2, 20, 20, ugfx.WHITE)
+        ugfx.text(23 + xOffset, yOffset + 3, keypadLabels[i] + " ", EMF_PURPLE)
+
+        ugfx.Label(46 + xOffset, yOffset + 3, ugfx.width(), 20, a['title'], justification=ugfx.Label.LEFT)
+        yOffset = yOffset + 22
+        i = i + 1
+
+    while True:
+        for key in keypad:
+            keyIndex = keypad.index(key)
+            if buttons.is_pressed(key) and (keyIndex < len(apps_on_current_page)):
+                apps_on_current_page[keyIndex]['app'].boot()
+                break
+
+        if buttons.is_triggered(Buttons.JOY_Right) and (current_page is not total_pages):
+            current_page = current_page + 1
+            return
+        if buttons.is_triggered(Buttons.JOY_Left) and (current_page is not 1):
+            current_page = current_page - 1
+            return
+    
+current_page = 1
+
+while True:
+    showPage()

sponsors/main.py

@@ -1,6 +1,6 @@
 """A big "thank you" to all our Sponsors who made this year's badge possible!"""
 
-___name___         = "Sponsors"
+___title___        = "Sponsors"
 ___license___      = "MIT"
 ___dependencies___ = ["wifi", "http", "ugfx_helper", "sleep", "app"]
 ___categories___   = ["EMF"]

square_home/main.py

@@ -1,6 +1,6 @@
 """A home screen with squares that spin"""
 
-___name___         = "Squares home"
+___title___        = "Squares home"
 ___license___      = "MIT"
 ___dependencies___ = ["sleep", "app", "ugfx_helper", "buttons", "homescreen"]
 ___categories___   = ["Homescreens"]

star_wars/main.py

@@ -3,7 +3,7 @@
 Will play music, maybe
 """
 
-___name___         = "Play Music"
+___title___        = "Star Wars Music"
 ___license___      = "MIT"
 ___categories___   = ["Sound"]
 ___dependencies___ = ["speaker", "shared/sw.png", "buttons"]

stories/main.py

@@ -1,6 +1,6 @@
 """Read stories from twentythreemillionstories.org"""
 
-___name___         = "twenty-three million stories"
+___title___        = "twenty-three million stories"
 ___license___      = "MIT"
 ___categories___   = ["Other"]
 ___dependencies___ = [ "app", "dialogs", "http", "ugfx_helper", "sleep" ]

synth/main.py

@@ -3,7 +3,7 @@
 Todo: fix this, it doesn't work at at the moment
 """
 
-___name___         = "Synthesizers"
+___title___        = "Synthesizers"
 ___license___      = "MIT"
 ___categories___   = ["Sound"]
 ___dependencies___ = ["speaker", "buttons", "ugfx_helper", "app"]

sysinfo/main.py

@@ -1,6 +1,6 @@
 """This app tests all the onboard sensors and system info"""
 
-___name___         = "System Info"
+___title___        = "System Info"
 ___license___      = "MIT"	
 ___dependencies___ = ["sleep", "app", "sim800"]
 ___categories___   = ["EMF", "System"]
@@ -9,6 +9,7 @@ ___bootstrapped___ = True
 #import ugfx, os, time, sleep, app, sim800
 
 import ugfx, app, sim800
+import os
 from tilda import Buttons
 from tilda import Sensors
 from machine import ADC
@@ -38,6 +39,8 @@ else:
 
 ugfx.Label(5, 185, 240, 15, simversion)
 
+ugfx.Label(5, 215, 240, 30, "Badge firmware version:\n{}".format(os.uname().version))
+
 ugfx.Label(5, 300, 240, 15, "** Hold A or B or MENU to exit **")
 
 

tildatorch/main.py

@@ -1,6 +1,6 @@
 """This app goes with the Torch Tutorial"""
 
-___name___         = "Tilda Torch"
+___title___        = "Tilda Torch"
 ___license___      = "MIT"
 ___dependencies___ = ["sleep", "app"]
 ___categories___   = ["EMF"]

tildr/main.py

@@ -1,6 +1,6 @@
 """ Tildr Dating
 """
-___name___         = "Tildr Dating"
+___title___        = "Tildr Dating"
 ___license___      = "MIT"
 ___dependencies___ = ["wifi", "http", "ugfx_helper", "sleep", "dialogs", "sim800", "database"]
 ___categories___   = ["Other"]

tildr/profile.py

@@ -4,7 +4,7 @@ import database, ujson, sim800, dialogs, http
 def get_profile():
     profile_json = database.get("tildr_profile")
     if profile_json is None:
-        return {}
+        return None
 
     profile = ujson.loads(profile_json)
     return profile

tinda/main.py

@@ -1,7 +1,7 @@
 """
 TiNDA: A dating app for TiLDA. Find your perfect EMF match!
 """
-___name___ = "tinda"
+___title___ = "TiNDA"
 ___license___ = "WTFPL"
 ___dependencies___ = ["app", "buttons", "database", "dialogs", "http", "sleep", "ugfx_helper"]
 ___categories___ = ["Other", "EMF"]

warm_and_wet/main.py

@@ -1,6 +1,6 @@
 """ <your description>
 """
-___name___         = "my_app"
+___title___        = "Warm and Wet"
 ___license___      = "MIT"
 ___dependencies___ = ["dialogs", "ugfx_helper", "app", "sleep"]
 ___categories___   = ["Other"]