diff --git a/preload/apps/adventure_timer/__init__.py b/preload/apps/adventure_timer/__init__.py
index b1bb6a8eac195278fa000cb58585399c0e1c5d85..7c1f8eac3d90bb8c4c91b9046560dde6f4e10d43 100644
--- a/preload/apps/adventure_timer/__init__.py
+++ b/preload/apps/adventure_timer/__init__.py
@@ -10,7 +10,7 @@ CONFIG_NAME = "at-timestamp.json"
def init():
if CONFIG_NAME not in os.listdir("."):
at_config = {"time_start": "unset"}
- f = open(CONFIG_NAME, 'w')
+ f = open(CONFIG_NAME, "w")
f.write(ujson.dumps(at_config))
f.close()
@@ -21,7 +21,7 @@ def init():
def is_timestamp_set():
- f = open(CONFIG_NAME, 'r')
+ f = open(CONFIG_NAME, "r")
c = ujson.loads(f.read())
f.close()
if c["time_start"] == "unset":
@@ -39,29 +39,29 @@ def triangle(disp, x, y, left):
def timestamp_reset():
- f = open(CONFIG_NAME, 'r')
+ f = open(CONFIG_NAME, "r")
c = ujson.loads(f.read())
c["time_start"] = "unset"
f.close()
- f = open(CONFIG_NAME, 'w')
+ f = open(CONFIG_NAME, "w")
f.write(ujson.dumps(c))
f.close()
def timestamp_read():
global time_start
- f = open(CONFIG_NAME, 'r')
+ f = open(CONFIG_NAME, "r")
c = ujson.loads(f.read())
time_start = c["time_start"]
f.close()
def timestamp_write():
- f = open(CONFIG_NAME, 'r')
+ f = open(CONFIG_NAME, "r")
c = ujson.loads(f.read())
c["time_start"] = utime.time()
f.close()
- f = open(CONFIG_NAME, 'w')
+ f = open(CONFIG_NAME, "w")
f.write(ujson.dumps(c))
f.close()
diff --git a/preload/apps/card10_nickname/__init__.py b/preload/apps/card10_nickname/__init__.py
index 24b7f7b19b1925b54b7a8bc1e3d65943ac4e9605..0e89c38916b21c2b45d92cf60fe5bcdf31fce8dd 100644
--- a/preload/apps/card10_nickname/__init__.py
+++ b/preload/apps/card10_nickname/__init__.py
@@ -7,9 +7,9 @@ import light_sensor
import ujson
import os
-FILENAME = 'nickname.txt'
-FILENAME_ADV = 'nickname.json'
-ANIM_TYPES = ['none', 'led', 'fade', 'gay', 'rainbow', 'rnd_led']
+FILENAME = "nickname.txt"
+FILENAME_ADV = "nickname.json"
+ANIM_TYPES = ["none", "led", "fade", "gay", "rainbow", "rnd_led"]
def wheel(pos):
@@ -40,7 +40,7 @@ def random_rgb():
"""
rgb = []
for i in range(0, 3):
- rand = int.from_bytes(os.urandom(1), 'little')
+ rand = int.from_bytes(os.urandom(1), "little")
if rand > 255:
rand = 255
rgb.append(rand)
@@ -112,15 +112,15 @@ def get_time():
Generates a nice timestamp in format hh:mm:ss from the devices localtime
:return: timestamp
"""
- timestamp = ''
+ timestamp = ""
if utime.localtime()[3] < 10:
- timestamp = timestamp + '0'
- timestamp = timestamp + str(utime.localtime()[3]) + ':'
+ timestamp = timestamp + "0"
+ timestamp = timestamp + str(utime.localtime()[3]) + ":"
if utime.localtime()[4] < 10:
- timestamp = timestamp + '0'
- timestamp = timestamp + str(utime.localtime()[4]) + ':'
+ timestamp = timestamp + "0"
+ timestamp = timestamp + str(utime.localtime()[4]) + ":"
if utime.localtime()[5] < 10:
- timestamp = timestamp + '0'
+ timestamp = timestamp + "0"
timestamp = timestamp + str(utime.localtime()[5])
return timestamp
@@ -154,7 +154,7 @@ def render_nickname(title, sub, fg, bg, fg_sub, bg_sub, main_bg, mode, bat):
"""
anim = mode
posy = 30
- if sub != '':
+ if sub != "":
posy = 18
r = 255
g = 0
@@ -164,7 +164,7 @@ def render_nickname(title, sub, fg, bg, fg_sub, bg_sub, main_bg, mode, bat):
last_btn_poll = utime.time() - 2
while True:
sleep = 0.5
- if sub == '#time':
+ if sub == "#time":
r_sub = get_time()
dark = 0
if light_sensor.get_reading() < 30:
@@ -175,9 +175,7 @@ def render_nickname(title, sub, fg, bg, fg_sub, bg_sub, main_bg, mode, bat):
r_bg_sub_color = bg_sub[dark]
r_bg = main_bg[dark]
# Button handling
- pressed = buttons.read(
- buttons.BOTTOM_LEFT | buttons.BOTTOM_RIGHT
- )
+ pressed = buttons.read(buttons.BOTTOM_LEFT | buttons.BOTTOM_RIGHT)
if utime.time() - last_btn_poll >= 1:
last_btn_poll = utime.time()
if pressed & buttons.BOTTOM_RIGHT != 0:
@@ -191,7 +189,7 @@ def render_nickname(title, sub, fg, bg, fg_sub, bg_sub, main_bg, mode, bat):
anim = len(ANIM_TYPES) - 1
blink_led(0)
# Animations
- if ANIM_TYPES[anim] == 'fade':
+ if ANIM_TYPES[anim] == "fade":
sleep = 0.1
leds.clear()
toggle_rockets(False)
@@ -207,7 +205,7 @@ def render_nickname(title, sub, fg, bg, fg_sub, bg_sub, main_bg, mode, bat):
r_bg = [r, g, b]
r_bg_color = r_bg
r_bg_sub_color = r_bg
- if ANIM_TYPES[anim] == 'led':
+ if ANIM_TYPES[anim] == "led":
if dark == 1:
for i in range(0, 11):
leds.prep(i, r_bg)
@@ -217,7 +215,7 @@ def render_nickname(title, sub, fg, bg, fg_sub, bg_sub, main_bg, mode, bat):
else:
leds.clear()
toggle_rockets(False)
- if ANIM_TYPES[anim] == 'rnd_led':
+ if ANIM_TYPES[anim] == "rnd_led":
if dark == 1:
for i in range(0, 11):
leds.prep(i, random_rgb())
@@ -227,10 +225,10 @@ def render_nickname(title, sub, fg, bg, fg_sub, bg_sub, main_bg, mode, bat):
else:
leds.clear()
toggle_rockets(False)
- if ANIM_TYPES[anim] == 'gay':
+ if ANIM_TYPES[anim] == "gay":
toggle_rockets(False)
leds.gay(0.4)
- if ANIM_TYPES[anim] == 'rainbow':
+ if ANIM_TYPES[anim] == "rainbow":
for i in range(0, 11):
lr, lg, lb = wheel(rainbow_led_pos + i * 3)
leds.prep(i, [lr, lg, lb])
@@ -240,16 +238,28 @@ def render_nickname(title, sub, fg, bg, fg_sub, bg_sub, main_bg, mode, bat):
leds.update()
leds.dim_top(3)
toggle_rockets(True)
- if ANIM_TYPES[anim] == 'none':
+ if ANIM_TYPES[anim] == "none":
leds.clear()
toggle_rockets(False)
with display.open() as disp:
disp.rect(0, 0, 160, 80, col=r_bg, filled=True)
if bat[0]:
render_battery(disp, bat)
- disp.print(title, fg=r_fg_color, bg=r_bg_color, posx=80 - round(len(title) / 2 * 14), posy=posy)
- if r_sub != '':
- disp.print(r_sub, fg=r_fg_sub_color, bg=r_bg_sub_color, posx=80 - round(len(r_sub) / 2 * 14), posy=42)
+ disp.print(
+ title,
+ fg=r_fg_color,
+ bg=r_bg_color,
+ posx=80 - round(len(title) / 2 * 14),
+ posy=posy,
+ )
+ if r_sub != "":
+ disp.print(
+ r_sub,
+ fg=r_fg_sub_color,
+ bg=r_bg_sub_color,
+ posx=80 - round(len(r_sub) / 2 * 14),
+ posy=42,
+ )
disp.update()
disp.close()
utime.sleep(sleep)
@@ -274,49 +284,63 @@ with display.open() as disp:
disp.clear().update()
disp.close()
if FILENAME_ADV in os.listdir("."):
- f = open(FILENAME_ADV, 'r')
+ f = open(FILENAME_ADV, "r")
try:
c = ujson.loads(f.read())
f.close()
# parse config
- nick = get_key(c, 'nickname', 'no nick')
- sub = get_key(c, 'subtitle', '')
- mode = get_key(c, 'mode', 0)
+ nick = get_key(c, "nickname", "no nick")
+ sub = get_key(c, "subtitle", "")
+ mode = get_key(c, "mode", 0)
# battery
- battery_show = get_key(c, 'battery', True)
- battery_c_good = get_key(c, 'battery_color_good', [0, 230, 00])
- battery_c_ok = get_key(c, 'battery_color_ok', [255, 215, 0])
- battery_c_bad = get_key(c, 'battery_color_bad', [255, 0, 0])
+ battery_show = get_key(c, "battery", True)
+ battery_c_good = get_key(c, "battery_color_good", [0, 230, 00])
+ battery_c_ok = get_key(c, "battery_color_ok", [255, 215, 0])
+ battery_c_bad = get_key(c, "battery_color_bad", [255, 0, 0])
# daytime values
- background = get_key(c, 'background', [0, 0, 0])
- fg_color = get_key(c, 'fg_color', [255, 255, 255])
- bg_color = get_key(c, 'bg_color', background)
- fg_sub_color = get_key(c, 'fg_sub_color', [255, 255, 255])
- bg_sub_color = get_key(c, 'bg_sub_color', background)
+ background = get_key(c, "background", [0, 0, 0])
+ fg_color = get_key(c, "fg_color", [255, 255, 255])
+ bg_color = get_key(c, "bg_color", background)
+ fg_sub_color = get_key(c, "fg_sub_color", [255, 255, 255])
+ bg_sub_color = get_key(c, "bg_sub_color", background)
# nighttime values
- background_night = get_key(c, 'background_night', [0, 0, 0])
- fg_color_night = get_key(c, 'fg_color_night', [255, 255, 255])
- bg_color_night = get_key(c, 'bg_color_night', background_night)
- fg_sub_color_night = get_key(c, 'fg_sub_color_night', [255, 255, 255])
- bg_sub_color_night = get_key(c, 'bg_sub_color_night', background_night)
+ background_night = get_key(c, "background_night", [0, 0, 0])
+ fg_color_night = get_key(c, "fg_color_night", [255, 255, 255])
+ bg_color_night = get_key(c, "bg_color_night", background_night)
+ fg_sub_color_night = get_key(c, "fg_sub_color_night", [255, 255, 255])
+ bg_sub_color_night = get_key(c, "bg_sub_color_night", background_night)
# render nickname
- render_nickname(nick, sub, (fg_color, fg_color_night), (bg_color, bg_color_night),
- (fg_sub_color, fg_sub_color_night), (bg_sub_color, bg_sub_color_night),
- (background, background_night), mode,
- (battery_show, battery_c_good, battery_c_ok, battery_c_bad))
+ render_nickname(
+ nick,
+ sub,
+ (fg_color, fg_color_night),
+ (bg_color, bg_color_night),
+ (fg_sub_color, fg_sub_color_night),
+ (bg_sub_color, bg_sub_color_night),
+ (background, background_night),
+ mode,
+ (battery_show, battery_c_good, battery_c_ok, battery_c_bad),
+ )
except ValueError:
- render_error('invalid', 'json')
+ render_error("invalid", "json")
else:
if FILENAME not in os.listdir("."):
- render_error('file not', 'found')
+ render_error("file not", "found")
else:
- f = open(FILENAME, 'r')
+ f = open(FILENAME, "r")
nick = f.read()
f.close()
if len(nick) > 11:
- render_error('name too', 'long')
+ render_error("name too", "long")
if len(nick) < 1:
- render_error('nick file', 'empty')
+ render_error("nick file", "empty")
else:
- render_nickname(nick, '', ([255, 255, 255], [255, 255, 255]), ([0, 0, 0], [0, 0, 0]),
- ([255, 255, 255], [255, 255, 255]), ([0, 0, 0], [0, 0, 0]), ([0, 0, 0], [0, 0, 0]))
+ render_nickname(
+ nick,
+ "",
+ ([255, 255, 255], [255, 255, 255]),
+ ([0, 0, 0], [0, 0, 0]),
+ ([255, 255, 255], [255, 255, 255]),
+ ([0, 0, 0], [0, 0, 0]),
+ ([0, 0, 0], [0, 0, 0]),
+ )
diff --git a/preload/apps/lsd_nickname/__init__.py b/preload/apps/lsd_nickname/__init__.py
index b4d20c38b323e591fa65e7bb8240d187985680ef..59a04f7d14fa87aef9b6d8dfdde170b9d9f6cb76 100644
--- a/preload/apps/lsd_nickname/__init__.py
+++ b/preload/apps/lsd_nickname/__init__.py
@@ -3,17 +3,20 @@ import leds
import utime
_rand = 123456789
+
+
def rand():
global _rand
- _rand = (1103515245 * _rand + 12345) & 0xffffff
+ _rand = (1103515245 * _rand + 12345) & 0xFFFFFF
return _rand
+
gs = 160
-colors = [ ((i>>2)*gs, (i>>1&1)*gs, (i&1)*gs) for i in range(1, 8) ]
+colors = [((i >> 2) * gs, (i >> 1 & 1) * gs, (i & 1) * gs) for i in range(1, 8)]
-nick = 'sample text'
+nick = "sample text"
try:
- with open('/nickname.txt') as f:
+ with open("/nickname.txt") as f:
nick = f.read()
except:
pass
@@ -21,17 +24,23 @@ except:
while True:
with display.open() as d:
for k in range(4):
- (x1, y1) = (rand()%159, rand()%79)
- (x2, y2) = (min(x1+rand()%40, 159), min(y1+rand()%40, 79))
+ (x1, y1) = (rand() % 159, rand() % 79)
+ (x2, y2) = (min(x1 + rand() % 40, 159), min(y1 + rand() % 40, 79))
try:
d.rect(x1, y1, x2, y2, col=colors[rand() % len(colors)], filled=True)
except:
pass
- fg = colors[rand()%len(colors)]
- nx = 80-round(len(nick)/2 * 14)
- d.print(nick, fg=fg, bg=[0xff-c for c in fg], posx=(nx-8)+rand()%16, posy=22+rand()%16)
+ fg = colors[rand() % len(colors)]
+ nx = 80 - round(len(nick) / 2 * 14)
+ d.print(
+ nick,
+ fg=fg,
+ bg=[0xFF - c for c in fg],
+ posx=(nx - 8) + rand() % 16,
+ posy=22 + rand() % 16,
+ )
d.update()
d.close()
leds.set(rand() % 11, colors[rand() % len(colors)])
leds.set_rocket(rand() % 3, rand() % 32)
- utime.sleep_us(1) # Feed watch doge
\ No newline at end of file
+ utime.sleep_us(1) # Feed watch doge
diff --git a/preload/apps/scope/__init__.py b/preload/apps/scope/__init__.py
index b541d2c283383d821638c01055a218304e1247de..39de256ca10ed117f95533fb7cea75582e8f104b 100644
--- a/preload/apps/scope/__init__.py
+++ b/preload/apps/scope/__init__.py
@@ -5,8 +5,8 @@ import buttons
import light_sensor
import math
-WIDTH=160
-HEIGHT=80
+WIDTH = 160
+HEIGHT = 80
disp = display.open()
@@ -16,20 +16,20 @@ history = []
while True:
disp.clear()
-
+
value = light_sensor.get_reading()
-
+
history.insert(0, value)
if len(history) > WIDTH:
history.pop()
- disp.print("%i"%value)
-
- for i in range(0,len(history)):
+ disp.print("%i" % value)
+
+ for i in range(0, len(history)):
# Rescale to range 0 <= value < HEIGHT-1
- y = math.floor(history[i]*(HEIGHT-2)/max(history))
-
- disp.pixel(WIDTH-i, HEIGHT-y-1)
-
+ y = math.floor(history[i] * (HEIGHT - 2) / max(history))
+
+ disp.pixel(WIDTH - i, HEIGHT - y - 1)
+
disp.update()
- utime.sleep(0.1)
\ No newline at end of file
+ utime.sleep(0.1)
diff --git a/preload/apps/text_reader/__init__.py b/preload/apps/text_reader/__init__.py
index 906df27b26cdedc7cfc155dd0ebe34b9306d0b02..35a4b084805f3505e062173c10a47ada586001e2 100644
--- a/preload/apps/text_reader/__init__.py
+++ b/preload/apps/text_reader/__init__.py
@@ -16,6 +16,7 @@ SPECIAL_EXIT = "[ exit ]"
SPECIAL_EMPTY = "# empty file"
BUTTON_TIMER_POPPED = -1
+
def list_files():
"""Create a list of available text files."""
files = sorted(os.listdir("/"))
@@ -30,9 +31,9 @@ def triangle(disp, x, y, left):
"""Draw a triangle to show there's more text in this line"""
yf = 1 if left else -1
scale = 6
- disp.line(x - scale * yf, int(y + scale / 2), x, y, col=[255,0,0])
- disp.line(x, y, x, y + scale, col=[255,0,0])
- disp.line(x, y + scale, x - scale * yf, y + int(scale / 2), col=[255,0,0])
+ disp.line(x - scale * yf, int(y + scale / 2), x, y, col=[255, 0, 0])
+ disp.line(x, y, x, y + scale, col=[255, 0, 0])
+ disp.line(x, y + scale, x - scale * yf, y + int(scale / 2), col=[255, 0, 0])
def button_events(timeout=0):
@@ -68,6 +69,7 @@ def button_events(timeout=0):
COLOR1, COLOR2 = (color.CHAOSBLUE_DARK, color.CHAOSBLUE)
+
def file_len(filename):
i = -1
with open(filename) as fh:
@@ -76,23 +78,19 @@ def file_len(filename):
return i + 1
-def draw_filecontent(disp, filename, pos, linecount, lineoffset = 0):
+def draw_filecontent(disp, filename, pos, linecount, lineoffset=0):
disp.clear()
with open(filename) as fh:
# stop if file is empty
if linecount <= 0:
- disp.print(
- SPECIAL_EMPTY,
- posy=20,
- bg=color.BLACK
- )
+ disp.print(SPECIAL_EMPTY, posy=20, bg=color.BLACK)
return
# calc start position
start = 0
if pos > 0:
- start = pos-1
+ start = pos - 1
if start + 4 > linecount:
start = linecount - 4
if start < 0:
@@ -104,21 +102,26 @@ def draw_filecontent(disp, filename, pos, linecount, lineoffset = 0):
break
if i >= start:
disp.rect(
- 0, (i - start) * 20, 159, (i - start) * 20 + 20,
- col=COLOR1 if i == pos else COLOR2
+ 0,
+ (i - start) * 20,
+ 159,
+ (i - start) * 20 + 20,
+ col=COLOR1 if i == pos else COLOR2,
)
off = 0
linelength = len(line)
if i == pos and linelength > 11 and lineoffset > 0:
- off = lineoffset if lineoffset + 11 < linelength else linelength - 11
+ off = (
+ lineoffset if lineoffset + 11 < linelength else linelength - 11
+ )
if lineoffset > linelength:
off = 0
disp.print(
- line[off:(off+11)],
+ line[off : (off + 11)],
posy=(i - start) * 20,
- bg=COLOR1 if i == pos else COLOR2
+ bg=COLOR1 if i == pos else COLOR2,
)
if linelength > 11 and off < linelength - 11:
triangle(disp, 153, (i - start) * 20 + 6, False)
@@ -133,7 +136,7 @@ def draw_filelist(disp, filelist, pos, filecount, lineoffset):
start = 0
if pos > 0:
- start = pos-1
+ start = pos - 1
if start + 4 > filecount:
start = filecount - 4
if start < 0:
@@ -144,8 +147,11 @@ def draw_filelist(disp, filelist, pos, filecount, lineoffset):
break
if i >= start:
disp.rect(
- 0, (i - start) * 20, 159, (i - start) * 20 + 20,
- col=COLOR1 if i == pos else COLOR2
+ 0,
+ (i - start) * 20,
+ 159,
+ (i - start) * 20 + 20,
+ col=COLOR1 if i == pos else COLOR2,
)
off = 0
@@ -156,9 +162,9 @@ def draw_filelist(disp, filelist, pos, filecount, lineoffset):
off = 0
disp.print(
- " " + line[off:(off+10)],
+ " " + line[off : (off + 10)],
posy=(i - start) * 20,
- bg=COLOR1 if i == pos else COLOR2
+ bg=COLOR1 if i == pos else COLOR2,
)
if i == pos:
disp.print(">", posy=(i - start) * 20, fg=color.COMMYELLOW, bg=COLOR1)
@@ -214,11 +220,14 @@ def main():
elif ev == BUTTON_TIMER_POPPED:
timercountpopped += 1
- if timercountpopped >= timerstartscroll and (timercountpopped - timerstartscroll) % timerscrollspeed == 0:
+ if (
+ timercountpopped >= timerstartscroll
+ and (timercountpopped - timerstartscroll) % timerscrollspeed == 0
+ ):
lineoffset += 1
elif ev == buttons.TOP_RIGHT:
- filename = filelist [ current_file % numfiles ]
+ filename = filelist[current_file % numfiles]
# exit or ignore
if filename == SPECIAL_EXIT:
@@ -267,7 +276,10 @@ def main():
elif ev == BUTTON_TIMER_POPPED:
timercountpopped += 1
- if timercountpopped >= timerstartscroll and (timercountpopped - timerstartscroll) % timerscrollspeed == 0:
+ if (
+ timercountpopped >= timerstartscroll
+ and (timercountpopped - timerstartscroll) % timerscrollspeed == 0
+ ):
lineoffset += 1
elif ev == buttons.TOP_RIGHT:
@@ -282,4 +294,4 @@ def main():
if __name__ == "__main__":
- main()
\ No newline at end of file
+ main()