Merge pull request #695 from pimoroni/inkyframe7-launch

Launcher for Inky Frame 7.3"

micropython/examples/inky_frame/button_demo.py

@@ -1,8 +1,9 @@
 # This example shows you a simple, non-interrupt way of reading Inky Frame's buttons with a loop that checks to see if buttons are pressed.
 
 from pimoroni import ShiftRegister
-from picographics import PicoGraphics, DISPLAY_INKY_FRAME as DISPLAY      # 5.7"
+# from picographics import PicoGraphics, DISPLAY_INKY_FRAME as DISPLAY      # 5.7"
 # from picographics import PicoGraphics, DISPLAY_INKY_FRAME_4 as DISPLAY  # 4.0"
+from picographics import PicoGraphics, DISPLAY_INKY_FRAME_7 as DISPLAY  # 7.3"
 from machine import Pin
 
 display = PicoGraphics(display=DISPLAY)

micropython/examples/inky_frame/inky_frame_daily_activity.py

@@ -4,8 +4,9 @@
 import uasyncio
 import ujson
 from urllib import urequest
-from picographics import PicoGraphics, DISPLAY_INKY_FRAME as DISPLAY      # 5.7"
+# from picographics import PicoGraphics, DISPLAY_INKY_FRAME as DISPLAY      # 5.7"
 # from picographics import PicoGraphics, DISPLAY_INKY_FRAME_4 as DISPLAY  # 4.0"
+from picographics import PicoGraphics, DISPLAY_INKY_FRAME_7 as DISPLAY  # 7.3"
 from machine import Pin
 from pimoroni_i2c import PimoroniI2C
 from pcf85063a import PCF85063A

micropython/examples/inky_frame/inky_frame_news.py

@@ -1,5 +1,6 @@
-from picographics import PicoGraphics, DISPLAY_INKY_FRAME as DISPLAY      # 5.7"
+# from picographics import PicoGraphics, DISPLAY_INKY_FRAME as DISPLAY      # 5.7"
 # from picographics import PicoGraphics, DISPLAY_INKY_FRAME_4 as DISPLAY  # 4.0"
+from picographics import PicoGraphics, DISPLAY_INKY_FRAME_7 as DISPLAY  # 7.3"
 from network_manager import NetworkManager
 import uasyncio
 from urllib import urequest
@@ -173,11 +174,11 @@ def get_rss():
         graphics.text(feed[2]["description"], 10, 395 if graphics.measure_text(feed[2]["title"]) < 650 else 375, WIDTH - 150, 2)
 
         code.set_text(feed[0]["guid"])
-        draw_qr_code(490, 40, 100, code)
+        draw_qr_code(WIDTH - 110, 40, 100, code)
         code.set_text(feed[1]["guid"])
         draw_qr_code(10, 180, 100, code)
         code.set_text(feed[2]["guid"])
-        draw_qr_code(490, 320, 100, code)
+        draw_qr_code(WIDTH - 110, 320, 100, code)
 
     else:
         graphics.set_pen(4)

micropython/examples/inky_frame/inky_frame_placekitten.py

@@ -8,8 +8,9 @@
 import WIFI_CONFIG
 from urllib import urequest
 from network_manager import NetworkManager
-from picographics import PicoGraphics, DISPLAY_INKY_FRAME as DISPLAY      # 5.7"
+# from picographics import PicoGraphics, DISPLAY_INKY_FRAME as DISPLAY      # 5.7"
 # from picographics import PicoGraphics, DISPLAY_INKY_FRAME_4 as DISPLAY  # 4.0"
+from picographics import PicoGraphics, DISPLAY_INKY_FRAME_7 as DISPLAY  # 7.3"
 
 """
 random placekitten (from a very small set)

micropython/examples/inky_frame/inky_frame_quote_of_the_day.py

@@ -5,8 +5,9 @@
 import WIFI_CONFIG
 from urllib import urequest
 from network_manager import NetworkManager
-from picographics import PicoGraphics, DISPLAY_INKY_FRAME as DISPLAY      # 5.7"
+# from picographics import PicoGraphics, DISPLAY_INKY_FRAME as DISPLAY      # 5.7"
 # from picographics import PicoGraphics, DISPLAY_INKY_FRAME_4 as DISPLAY  # 4.0"
+from picographics import PicoGraphics, DISPLAY_INKY_FRAME_7 as DISPLAY  # 7.3"
 
 
 ENDPOINT = "https://en.wikiquote.org/w/api.php?format=json&action=expandtemplates&prop=wikitext&text={{{{Wikiquote:Quote%20of%20the%20day/{3}%20{2},%20{0}}}}}"

micropython/examples/inky_frame/inky_frame_random_joke.py

@@ -6,8 +6,9 @@
 import WIFI_CONFIG
 import uasyncio
 from network_manager import NetworkManager
-from picographics import PicoGraphics, DISPLAY_INKY_FRAME as DISPLAY      # 5.7"
+# from picographics import PicoGraphics, DISPLAY_INKY_FRAME as DISPLAY      # 5.7"
 # from picographics import PicoGraphics, DISPLAY_INKY_FRAME_4 as DISPLAY  # 4.0"
+from picographics import PicoGraphics, DISPLAY_INKY_FRAME_7 as DISPLAY  # 7.3"
 from urllib import urequest
 
 

micropython/examples/inky_frame/inky_frame_xkcd_daily.py

@@ -7,8 +7,9 @@
 import WIFI_CONFIG
 from urllib import urequest
 from network_manager import NetworkManager
-from picographics import PicoGraphics, DISPLAY_INKY_FRAME as DISPLAY      # 5.7"
+# from picographics import PicoGraphics, DISPLAY_INKY_FRAME as DISPLAY      # 5.7"
 # from picographics import PicoGraphics, DISPLAY_INKY_FRAME_4 as DISPLAY  # 4.0"
+from picographics import PicoGraphics, DISPLAY_INKY_FRAME_7 as DISPLAY  # 7.3"
 
 """
 xkcd daily

micropython/examples/inky_frame/inkylauncher/main.py

@@ -4,8 +4,9 @@
 import inky_helper as ih
 
 # Uncomment the line for your Inky Frame display size
-from picographics import PicoGraphics, DISPLAY_INKY_FRAME_4 as DISPLAY  # 4.0"
+# from picographics import PicoGraphics, DISPLAY_INKY_FRAME_4 as DISPLAY  # 4.0"
 # from picographics import PicoGraphics, DISPLAY_INKY_FRAME as DISPLAY      # 5.7"
+from picographics import PicoGraphics, DISPLAY_INKY_FRAME_7 as DISPLAY  # 7.3"
 
 # Create a secrets.py with your Wifi details to be able to get the time
 #
@@ -27,6 +28,10 @@ def launcher():
     # Apply an offset for the Inky Frame 5.7".
     if HEIGHT == 448:
         y_offset = 20
+    # Inky Frame 7.3"
+    elif HEIGHT == 480:
+        y_offset = 35
+    # Inky Frame 4"
     else:
         y_offset = 0
 
@@ -35,11 +40,12 @@ def launcher():
     graphics.clear()
     graphics.set_pen(0)
 
-    graphics.set_pen(5)
+    graphics.set_pen(graphics.create_pen(255, 215, 0))
     graphics.rectangle(0, 0, WIDTH, 50)
     graphics.set_pen(0)
-    len = graphics.measure_text("Launcher", 4) // 2
-    graphics.text("Launcher", (WIDTH // 2 - len), 10, WIDTH, 4)
+    title = "Launcher"
+    title_len = graphics.measure_text(title, 4) // 2
+    graphics.text(title, (WIDTH // 2 - title_len), 10, WIDTH, 4)
 
     graphics.set_pen(4)
     graphics.rectangle(30, HEIGHT - (340 + y_offset), WIDTH - 100, 50)
@@ -66,15 +72,17 @@ def launcher():
     graphics.set_pen(1)
     graphics.text("E. Random Joke", 35, HEIGHT - (85 + y_offset), 600, 3)
 
-    graphics.set_pen(7)
+    graphics.set_pen(graphics.create_pen(220, 220, 220))
     graphics.rectangle(WIDTH - 100, HEIGHT - (340 + y_offset), 70, 50)
     graphics.rectangle(WIDTH - 150, HEIGHT - (280 + y_offset), 120, 50)
     graphics.rectangle(WIDTH - 200, HEIGHT - (220 + y_offset), 170, 50)
     graphics.rectangle(WIDTH - 250, HEIGHT - (160 + y_offset), 220, 50)
     graphics.rectangle(WIDTH - 300, HEIGHT - (100 + y_offset), 270, 50)
 
     graphics.set_pen(0)
-    graphics.text("Hold A + E, then press Reset, to return to the Launcher", 65, HEIGHT - 30, 600, 2)
+    note = "Hold A + E, then press Reset, to return to the Launcher"
+    note_len = graphics.measure_text(note, 2) // 2
+    graphics.text(note, (WIDTH // 2 - note_len), HEIGHT - 30, 600, 2)
 
     ih.led_warn.on()
     graphics.update()

micropython/examples/inky_frame/inkylauncher/nasa_apod.py

@@ -38,6 +38,8 @@ def update():
     elif HEIGHT == 400:
         # Image for Inky Frame 4.0
         IMG_URL = "https://pimoroni.github.io/feed2image/nasa-apod-640x400-daily.jpg"
+    elif HEIGHT == 480:
+        IMG_URL = "https://pimoroni.github.io/feed2image/nasa-apod-800x480-daily.jpg"
 
     try:
         # Grab the data

micropython/examples/inky_frame/inkylauncher/news_headlines.py

@@ -138,6 +138,9 @@ def draw():
     if feed:
 
         # Title
+        graphics.set_pen(graphics.create_pen(200, 0, 0))
+        graphics.rectangle(0, 0, WIDTH, 40)
+        graphics.set_pen(1)
         graphics.text("Headlines from BBC News:", 10, 10, 320, 3)
 
         graphics.set_pen(4)
@@ -155,6 +158,9 @@ def draw():
         code.set_text(feed[1]["guid"])
         draw_qr_code(10, 265, 100, code)
 
+        graphics.set_pen(graphics.create_pen(200, 0, 0))
+        graphics.rectangle(0, HEIGHT - 20, WIDTH, 20)
+
     else:
         graphics.set_pen(4)
         graphics.rectangle(0, (HEIGHT // 2) - 20, WIDTH, 40)

micropython/examples/inky_frame/inkylauncher/random_joke.py

@@ -1,7 +1,8 @@
 import gc
 import random
-import jpegdec
 from urllib import urequest
+from ujson import load
+import qrcode
 
 gc.collect()  # We're really gonna need that RAM!
 
@@ -13,19 +14,39 @@
 FILENAME = "random-joke.jpg"
 
 JOKE_IDS = "https://pimoroni.github.io/feed2image/jokeapi-ids.txt"
-JOKE_IMG = "https://pimoroni.github.io/feed2image/jokeapi-{}-{}x{}.jpg"
+JOKE_IMG = "https://pimoroni.github.io/feed2image/jokeapi-{}.json"
 
 UPDATE_INTERVAL = 60
 
 gc.collect()  # Claw back some RAM!
 
-
 # We don't have the RAM to store the list of Joke IDs in memory.
 # the first line of `jokeapi-ids.txt` is a COUNT of IDs.
 # Grab it, then pick a random line between 0 and COUNT.
 # Seek to that line and ...y'know... there's our totally random joke ID
 
+joke = []
+
+
+def measure_qr_code(size, code):
+    w, h = code.get_size()
+    module_size = int(size / w)
+    return module_size * w, module_size
+
+
+def draw_qr_code(ox, oy, size, code):
+    size, module_size = measure_qr_code(size, code)
+    graphics.set_pen(1)
+    graphics.rectangle(ox, oy, size, size)
+    graphics.set_pen(0)
+    for x in range(size):
+        for y in range(size):
+            if code.get_module(x, y):
+                graphics.rectangle(ox + x * module_size, oy + y * module_size, module_size, module_size)
+
+
 def update():
+    global joke
 
     try:
         socket = urequest.urlopen(JOKE_IDS)
@@ -49,34 +70,48 @@ def update():
 
     print("Random joke ID: {}".format(random_joke_id))
 
-    url = JOKE_IMG.format(random_joke_id, WIDTH, HEIGHT)
+    url = JOKE_IMG.format(random_joke_id)
 
-    socket = urequest.urlopen(url)
+    gc.collect()
 
-    # Stream the image data from the socket onto disk in 1024 byte chunks
-    # the 600x448-ish jpeg will be roughly ~24k, we really don't have the RAM!
-    data = bytearray(1024)
-    with open(FILENAME, "wb") as f:
-        while True:
-            if socket.readinto(data) == 0:
-                break
-            f.write(data)
-    socket.close()
-    del data
-    gc.collect()  # We really are tight on RAM!
+    # Grab the data
+    try:
+        socket = urequest.urlopen(url)
+        gc.collect()
+        j = load(socket)
+        socket.close()
+        joke = j
+        del j
+        gc.collect()
+    except OSError as e:
+        print(e)
 
 
 def draw():
-    jpeg = jpegdec.JPEG(graphics)
-    gc.collect()  # For good measure...
 
+    code = qrcode.QRCode()
     graphics.set_pen(1)
     graphics.clear()
 
-    try:
-        jpeg.open_file(FILENAME)
-        jpeg.decode()
-    except OSError:
+    if joke:
+        if joke['type'] == "single":
+            graphics.set_pen(4)
+            graphics.text(joke['joke'], 10, 10, WIDTH - 75, 5)
+        if joke['type'] == "twopart":
+            graphics.set_pen(4)
+            graphics.text(joke['setup'], 10, 10, WIDTH - 75, 5)
+            graphics.set_pen(3)
+            graphics.text(joke['delivery'], 10, 250, WIDTH - 75, 5)
+
+        graphics.set_pen(0)
+        # Donate link QR
+        code.set_text("https://github.com/sponsors/Sv443")
+        draw_qr_code(WIDTH - 75, HEIGHT - 75, 75, code)
+
+        graphics.text("curated by jokeapi.dev", 10, HEIGHT - 15, WIDTH, 1)
+        graphics.text("donate <3", WIDTH - 65, HEIGHT - 12, WIDTH, 1)
+
+    else:
         graphics.set_pen(4)
         graphics.rectangle(0, (HEIGHT // 2) - 20, WIDTH, 40)
         graphics.set_pen(1)

micropython/examples/inky_frame/inkylauncher/secrets.py

@@ -0,0 +1,3 @@
+# secrets.py should contain:
+WIFI_SSID = ""
+WIFI_PASSWORD = ""

micropython/examples/inky_frame/inkylauncher/word_clock.py

@@ -34,7 +34,10 @@ def approx_time(hours, minutes):
 def update():
     global time_string
     # grab the current time from the ntp server and update the Pico RTC
-    ntptime.settime()
+    try:
+        ntptime.settime()
+    except OSError:
+        print("Unable to contact NTP server")
 
     current_t = rtc.datetime()
     time_string = approx_time(current_t[4] - 12 if current_t[4] > 12 else current_t[4], current_t[5])
@@ -63,6 +66,12 @@ def draw():
         y = 10
         line_space = 70
         letter_space = 40
+    elif WIDTH == 800:
+        default_x = 5
+        x = default_x
+        y = 70
+        line_space = 60
+        letter_space = 50
     else:  # Inky Frame 5.7"
         default_x = 20
         x = default_x
@@ -78,7 +87,7 @@ def draw():
         if word in time_string:
             graphics.set_pen(0)
         else:
-            graphics.set_pen(7)
+            graphics.set_pen(graphics.create_pen(220, 220, 220))
 
         for letter in word:
             text_length = graphics.measure_text(letter, scale, spacing)