Merge pull request #271 from pimoroni/patch-badger2040-examples
Badger 2040 - Improve examples
This commit is contained in:
Philip Howard
GitHub
commit
3ce347799b
|
|
@ -1,4 +1,4 @@
|
|||
The Project Gutenberg eBook of The Wind in the Willows, by Kenneth Grahame
|
||||
The Project Gutenberg eBook of The Wind in the Willows, by Kenneth Grahame
|
||||
|
||||
This eBook is for the use of anyone anywhere in the United States and
|
||||
most other parts of the world at no cost and with almost no restrictions
|
||||
|
Before Width: | Height: | Size: 3.4 KiB After Width: | Height: | Size: 3.4 KiB |
|
Before Width: | Height: | Size: 36 KiB After Width: | Height: | Size: 36 KiB |
|
Before Width: | Height: | Size: 9.8 KiB After Width: | Height: | Size: 9.8 KiB |
|
|
@ -1,30 +1,140 @@
|
|||
import time
|
||||
import machine
|
||||
import badger2040
|
||||
from machine import RTC
|
||||
|
||||
rtc = RTC()
|
||||
|
||||
rtc = machine.RTC()
|
||||
screen = badger2040.Badger2040()
|
||||
screen.update_speed(badger2040.UPDATE_TURBO)
|
||||
screen.font("gothic")
|
||||
|
||||
year, month, day, wd, hour, minute, second, _ = rtc.datetime()
|
||||
cursors = ["year", "month", "day", "hour", "minute"]
|
||||
set_clock = False
|
||||
cursor = 0
|
||||
last = 0
|
||||
|
||||
if (year, month, day) == (2021, 1, 1):
|
||||
rtc.datetime((2022, 2, 25, 3, 12, 0, 0, 0))
|
||||
# Set up the buttons
|
||||
button_down = machine.Pin(badger2040.BUTTON_DOWN, machine.Pin.IN, machine.Pin.PULL_DOWN)
|
||||
button_up = machine.Pin(badger2040.BUTTON_UP, machine.Pin.IN, machine.Pin.PULL_DOWN)
|
||||
|
||||
while True:
|
||||
year, month, day, wd, hour, minute, second, _ = rtc.datetime()
|
||||
button_a = machine.Pin(badger2040.BUTTON_A, machine.Pin.IN, machine.Pin.PULL_DOWN)
|
||||
button_b = machine.Pin(badger2040.BUTTON_B, machine.Pin.IN, machine.Pin.PULL_DOWN)
|
||||
button_c = machine.Pin(badger2040.BUTTON_C, machine.Pin.IN, machine.Pin.PULL_DOWN)
|
||||
|
||||
|
||||
# Button handling function
|
||||
def button(pin):
|
||||
global last, set_clock, cursor, year, month, day, hour, minute
|
||||
|
||||
time.sleep(0.05)
|
||||
if not pin.value():
|
||||
return
|
||||
|
||||
adjust = 0
|
||||
changed = False
|
||||
|
||||
if pin == button_b:
|
||||
set_clock = not set_clock
|
||||
changed = True
|
||||
if not set_clock:
|
||||
rtc.datetime((year, month, day, 0, hour, minute, second, 0))
|
||||
|
||||
if set_clock:
|
||||
if pin == button_c:
|
||||
cursor += 1
|
||||
cursor %= len(cursors)
|
||||
|
||||
if pin == button_a:
|
||||
cursor -= 1
|
||||
cursor %= len(cursors)
|
||||
|
||||
if pin == button_up:
|
||||
adjust = 1
|
||||
|
||||
if pin == button_down:
|
||||
adjust = -1
|
||||
|
||||
if cursors[cursor] == "year":
|
||||
year += adjust
|
||||
year = max(year, 2022)
|
||||
if cursors[cursor] == "month":
|
||||
month += adjust
|
||||
month = min(max(month, 1), 12)
|
||||
if cursors[cursor] == "day":
|
||||
day += adjust
|
||||
day = min(max(day, 1), 31)
|
||||
if cursors[cursor] == "hour":
|
||||
hour += adjust
|
||||
hour %= 60
|
||||
if cursors[cursor] == "minute":
|
||||
minute += adjust
|
||||
minute %= 60
|
||||
|
||||
if set_clock or changed:
|
||||
draw_clock()
|
||||
|
||||
|
||||
# Register the button handling function with the buttons
|
||||
button_down.irq(trigger=machine.Pin.IRQ_RISING, handler=button)
|
||||
button_up.irq(trigger=machine.Pin.IRQ_RISING, handler=button)
|
||||
button_a.irq(trigger=machine.Pin.IRQ_RISING, handler=button)
|
||||
button_b.irq(trigger=machine.Pin.IRQ_RISING, handler=button)
|
||||
button_c.irq(trigger=machine.Pin.IRQ_RISING, handler=button)
|
||||
|
||||
|
||||
def draw_clock():
|
||||
hms = "{:02}:{:02}:{:02}".format(hour, minute, second)
|
||||
ymd = "{:04}/{:02}/{:02}".format(year, month, day)
|
||||
|
||||
hms_width = screen.measure_text(hms, 1.8)
|
||||
hms_offset = int((badger2040.WIDTH / 2) - (hms_width / 2))
|
||||
h_width = screen.measure_text(hms[0:2], 1.8)
|
||||
mi_width = screen.measure_text(hms[3:5], 1.8)
|
||||
mi_offset = screen.measure_text(hms[0:3], 1.8)
|
||||
|
||||
ymd_width = screen.measure_text(ymd, 1.0)
|
||||
ymd_offset = int((badger2040.WIDTH / 2) - (ymd_width / 2))
|
||||
y_width = screen.measure_text(ymd[0:4], 1.0)
|
||||
m_width = screen.measure_text(ymd[5:7], 1.0)
|
||||
m_offset = screen.measure_text(ymd[0:5], 1.0)
|
||||
d_width = screen.measure_text(ymd[8:10], 1.0)
|
||||
d_offset = screen.measure_text(ymd[0:8], 1.0)
|
||||
|
||||
screen.pen(15)
|
||||
screen.clear()
|
||||
screen.pen(0)
|
||||
screen.thickness(5)
|
||||
screen.text(hms, 0, 40, 1.8)
|
||||
screen.text(hms, hms_offset, 40, 1.8)
|
||||
screen.thickness(3)
|
||||
screen.text(ymd, 0, 100, 1.0)
|
||||
screen.text(ymd, ymd_offset, 100, 1.0)
|
||||
|
||||
if set_clock:
|
||||
if cursors[cursor] == "year":
|
||||
screen.line(ymd_offset, 120, ymd_offset + y_width, 120)
|
||||
if cursors[cursor] == "month":
|
||||
screen.line(ymd_offset + m_offset, 120, ymd_offset + m_offset + m_width, 120)
|
||||
if cursors[cursor] == "day":
|
||||
screen.line(ymd_offset + d_offset, 120, ymd_offset + d_offset + d_width, 120)
|
||||
|
||||
if cursors[cursor] == "hour":
|
||||
screen.line(hms_offset, 70, hms_offset + h_width, 70)
|
||||
if cursors[cursor] == "minute":
|
||||
screen.line(hms_offset + mi_offset, 70, hms_offset + mi_offset + mi_width, 70)
|
||||
|
||||
screen.update()
|
||||
|
||||
time.sleep(0.5)
|
||||
|
||||
year, month, day, wd, hour, minute, second, _ = rtc.datetime()
|
||||
|
||||
if (year, month, day) == (2021, 1, 1):
|
||||
rtc.datetime((2022, 2, 29, 3, 12, 0, 0, 0))
|
||||
|
||||
last_second = second
|
||||
|
||||
while True:
|
||||
if not set_clock:
|
||||
year, month, day, wd, hour, minute, second, _ = rtc.datetime()
|
||||
if second != last_second:
|
||||
draw_clock()
|
||||
last_second = second
|
||||
time.sleep(0.1)
|
||||
|
|
|
|||
|
|
@ -3,12 +3,19 @@ import machine
|
|||
import time
|
||||
import gc
|
||||
|
||||
|
||||
# **** Put the name of your text file here *****
|
||||
text_file = "book.txt" # File must be on the MicroPython device
|
||||
|
||||
|
||||
try:
|
||||
open("witw.txt", "r")
|
||||
open(text_file, "r")
|
||||
except OSError:
|
||||
try:
|
||||
# If the specified file doesn't exist,
|
||||
# pre-populate with Wind In The Willows
|
||||
import witw
|
||||
open("witw.txt", "wb").write(witw.data())
|
||||
open(text_file, "wb").write(witw.data())
|
||||
del witw
|
||||
except ImportError:
|
||||
pass
|
||||
|
|
@ -16,10 +23,6 @@ except OSError:
|
|||
|
||||
gc.collect()
|
||||
|
||||
|
||||
# **** Put the name of your text file here *****
|
||||
text_file = "witw.txt" # File must be on the MicroPython device
|
||||
|
||||
# Global Constants
|
||||
WIDTH = badger2040.WIDTH
|
||||
HEIGHT = badger2040.HEIGHT
|
||||
|
|
@ -30,15 +33,18 @@ ARROW_HEIGHT = 14
|
|||
ARROW_PADDING = 2
|
||||
|
||||
TEXT_PADDING = 4
|
||||
TEXT_SPACING = 20
|
||||
|
||||
TEXT_SIZE = 0.5
|
||||
TEXT_SPACING = int(34 * TEXT_SIZE)
|
||||
TEXT_WIDTH = WIDTH - TEXT_PADDING - TEXT_PADDING - ARROW_WIDTH
|
||||
|
||||
|
||||
FONTS = ["sans", "gothic", "cursive", "serif"]
|
||||
FONT_THICKNESSES = [2, 1, 1, 2]
|
||||
# ------------------------------
|
||||
# Drawing functions
|
||||
# ------------------------------
|
||||
|
||||
|
||||
# Draw a upward arrow
|
||||
def draw_up(x, y, width, height, thickness, padding):
|
||||
border = (thickness // 4) + padding
|
||||
|
|
@ -79,6 +85,8 @@ def draw_frame():
|
|||
# Global variables
|
||||
next_page = True
|
||||
prev_page = False
|
||||
change_font_size = False
|
||||
change_font = False
|
||||
last_offset = 0
|
||||
current_page = 0
|
||||
|
||||
|
|
@ -90,6 +98,9 @@ display.update_speed(badger2040.UPDATE_FAST)
|
|||
button_down = machine.Pin(badger2040.BUTTON_DOWN, machine.Pin.IN, machine.Pin.PULL_DOWN)
|
||||
button_up = machine.Pin(badger2040.BUTTON_UP, machine.Pin.IN, machine.Pin.PULL_DOWN)
|
||||
|
||||
button_a = machine.Pin(badger2040.BUTTON_A, machine.Pin.IN, machine.Pin.PULL_DOWN)
|
||||
button_b = machine.Pin(badger2040.BUTTON_B, machine.Pin.IN, machine.Pin.PULL_DOWN)
|
||||
|
||||
# Set up the activity LED
|
||||
led = machine.Pin(badger2040.PIN_LED, machine.Pin.OUT)
|
||||
|
||||
|
|
@ -98,7 +109,7 @@ offsets = []
|
|||
|
||||
# Button handling function
|
||||
def button(pin):
|
||||
global next_page, prev_page
|
||||
global next_page, prev_page, change_font_size, change_font
|
||||
|
||||
if pin == button_down:
|
||||
next_page = True
|
||||
|
|
@ -106,10 +117,18 @@ def button(pin):
|
|||
if pin == button_up:
|
||||
prev_page = True
|
||||
|
||||
if pin == button_a:
|
||||
change_font_size = True
|
||||
|
||||
if pin == button_b:
|
||||
change_font = True
|
||||
|
||||
|
||||
# Register the button handling function with the buttons
|
||||
button_down.irq(trigger=machine.Pin.IRQ_RISING, handler=button)
|
||||
button_up.irq(trigger=machine.Pin.IRQ_RISING, handler=button)
|
||||
button_a.irq(trigger=machine.Pin.IRQ_RISING, handler=button)
|
||||
button_b.irq(trigger=machine.Pin.IRQ_RISING, handler=button)
|
||||
|
||||
|
||||
# ------------------------------
|
||||
|
|
@ -122,6 +141,7 @@ def render_page():
|
|||
pos = ebook.tell()
|
||||
next_pos = pos
|
||||
add_newline = False
|
||||
display.font(FONTS[0])
|
||||
|
||||
while True:
|
||||
# Read a full line and split it into words
|
||||
|
|
@ -168,7 +188,7 @@ def render_page():
|
|||
# Yes, so write out the line prior to the append
|
||||
print(line)
|
||||
display.pen(0)
|
||||
display.thickness(2)
|
||||
display.thickness(FONT_THICKNESSES[0])
|
||||
display.text(line, TEXT_PADDING, (row * TEXT_SPACING) + (TEXT_SPACING // 2) + TEXT_PADDING, TEXT_SIZE)
|
||||
|
||||
# Clear the line and move on to the next row
|
||||
|
|
@ -231,4 +251,26 @@ while True:
|
|||
render_page()
|
||||
prev_page = False # Clear the prev page button flag
|
||||
|
||||
if change_font_size:
|
||||
TEXT_SIZE += 0.1
|
||||
if TEXT_SIZE > 0.8:
|
||||
TEXT_SIZE = 0.5
|
||||
TEXT_SPACING = int(34 * TEXT_SIZE)
|
||||
offsets = [0]
|
||||
ebook.seek(0)
|
||||
current_page = 1
|
||||
draw_frame()
|
||||
render_page()
|
||||
change_font_size = False
|
||||
|
||||
if change_font:
|
||||
FONTS.append(FONTS.pop(0))
|
||||
FONT_THICKNESSES.append(FONT_THICKNESSES.pop(0))
|
||||
offsets = [0]
|
||||
ebook.seek(0)
|
||||
current_page = 1
|
||||
draw_frame()
|
||||
render_page()
|
||||
change_font = False
|
||||
|
||||
time.sleep(0.1)
|
||||
|
|
|
|||
|
|
@ -58,6 +58,7 @@ button_down = machine.Pin(badger2040.BUTTON_DOWN, machine.Pin.IN, machine.Pin.PU
|
|||
|
||||
image = bytearray(int(296 * 128 / 8))
|
||||
current_image = 0
|
||||
show_info = True
|
||||
|
||||
|
||||
# Draw an overlay box with a given message within it
|
||||
|
|
@ -97,22 +98,24 @@ def show_image(n):
|
|||
name = file.split(".")[0]
|
||||
open("images/{}".format(file), "r").readinto(image)
|
||||
display.image(image)
|
||||
name_length = display.measure_text(name, 0.5)
|
||||
display.pen(0)
|
||||
display.rectangle(0, HEIGHT - 21, name_length + 11, 21)
|
||||
display.pen(15)
|
||||
display.rectangle(0, HEIGHT - 20, name_length + 10, 20)
|
||||
display.pen(0)
|
||||
display.text(name, 5, HEIGHT - 10, 0.5)
|
||||
|
||||
for i in range(TOTAL_IMAGES):
|
||||
x = 286
|
||||
y = int((128 / 2) - (TOTAL_IMAGES * 10 / 2) + (i * 10))
|
||||
if show_info:
|
||||
name_length = display.measure_text(name, 0.5)
|
||||
display.pen(0)
|
||||
display.rectangle(x, y, 8, 8)
|
||||
if current_image != i:
|
||||
display.pen(15)
|
||||
display.rectangle(x + 1, y + 1, 6, 6)
|
||||
display.rectangle(0, HEIGHT - 21, name_length + 11, 21)
|
||||
display.pen(15)
|
||||
display.rectangle(0, HEIGHT - 20, name_length + 10, 20)
|
||||
display.pen(0)
|
||||
display.text(name, 5, HEIGHT - 10, 0.5)
|
||||
|
||||
for i in range(TOTAL_IMAGES):
|
||||
x = 286
|
||||
y = int((128 / 2) - (TOTAL_IMAGES * 10 / 2) + (i * 10))
|
||||
display.pen(0)
|
||||
display.rectangle(x, y, 8, 8)
|
||||
if current_image != i:
|
||||
display.pen(15)
|
||||
display.rectangle(x + 1, y + 1, 6, 6)
|
||||
|
||||
display.update()
|
||||
|
||||
|
|
@ -137,7 +140,10 @@ while True:
|
|||
if current_image < TOTAL_IMAGES - 1:
|
||||
current_image += 1
|
||||
show_image(current_image)
|
||||
if button_a.value() or button_b.value() or button_c.value():
|
||||
if button_a.value():
|
||||
show_info = not show_info
|
||||
show_image(current_image)
|
||||
if button_b.value() or button_c.value():
|
||||
display.pen(15)
|
||||
display.clear()
|
||||
draw_overlay("To add images connect Badger2040 to a PC, load up Thonny, and see readme.txt in images/", WIDTH - OVERLAY_BORDER, HEIGHT - OVERLAY_BORDER, OVERLAY_SPACING, 0.5)
|
||||
|
|
|
|||
|
|
@ -5,19 +5,9 @@ import time
|
|||
# **** Put your list title and contents here *****
|
||||
list_title = "Checklist"
|
||||
list_content = ["Badger", "Badger", "Badger", "Badger", "Badger", "Mushroom", "Mushroom", "Snake"]
|
||||
|
||||
list_states = [False] * len(list_content)
|
||||
list_file = "checklist.txt"
|
||||
|
||||
try:
|
||||
with open("checklist.txt", "r") as f:
|
||||
list_content = f.read().split("\n")
|
||||
list_title = list_content.pop(0)
|
||||
for i in range(len(list_content)):
|
||||
if list_content[i].endswith(" X"):
|
||||
list_states[i] = True
|
||||
list_content[i] = list_content[i][:-2]
|
||||
except OSError:
|
||||
pass
|
||||
|
||||
# Global Constants
|
||||
WIDTH = badger2040.WIDTH
|
||||
|
|
@ -39,6 +29,16 @@ LIST_WIDTH = WIDTH - LIST_PADDING - LIST_PADDING - ARROW_WIDTH
|
|||
LIST_HEIGHT = HEIGHT - LIST_START - LIST_PADDING - ARROW_HEIGHT
|
||||
|
||||
|
||||
def save_list():
|
||||
with open(list_file, "w") as f:
|
||||
f.write(list_title + "\n")
|
||||
for i in range(len(list_content)):
|
||||
list_item = list_content[i]
|
||||
if list_states[i]:
|
||||
list_item += " X"
|
||||
f.write(list_item + "\n")
|
||||
|
||||
|
||||
# ------------------------------
|
||||
# Drawing functions
|
||||
# ------------------------------
|
||||
|
|
@ -137,6 +137,7 @@ def draw_checkbox(x, y, size, background, foreground, thickness, tick, padding):
|
|||
|
||||
# Global variables
|
||||
update = True
|
||||
needs_save = False
|
||||
current_item = 0
|
||||
items_per_page = 0
|
||||
|
||||
|
|
@ -174,8 +175,7 @@ items_per_page = ((LIST_HEIGHT // ITEM_SPACING) + 1) * list_columns
|
|||
|
||||
# Button handling function
|
||||
def button(pin):
|
||||
global update
|
||||
global current_item
|
||||
global update, current_item, needs_save
|
||||
|
||||
if len(list_content) > 0 and not update:
|
||||
if pin == button_a:
|
||||
|
|
@ -185,6 +185,7 @@ def button(pin):
|
|||
return
|
||||
if pin == button_b:
|
||||
list_states[current_item] = not list_states[current_item]
|
||||
needs_save = True
|
||||
update = True
|
||||
return
|
||||
if pin == button_c:
|
||||
|
|
@ -216,7 +217,26 @@ button_down.irq(trigger=machine.Pin.IRQ_RISING, handler=button)
|
|||
# Main program loop
|
||||
# ------------------------------
|
||||
|
||||
try:
|
||||
with open(list_file, "r") as f:
|
||||
list_content = f.read().strip().split("\n")
|
||||
list_title = list_content.pop(0)
|
||||
list_states = [False] * len(list_content)
|
||||
for i in range(len(list_content)):
|
||||
list_content[i] = list_content[i].strip()
|
||||
if list_content[i].endswith(" X"):
|
||||
list_states[i] = True
|
||||
list_content[i] = list_content[i][:-2]
|
||||
|
||||
except OSError:
|
||||
save_list()
|
||||
|
||||
|
||||
while True:
|
||||
if needs_save:
|
||||
save_list()
|
||||
needs_save = False
|
||||
|
||||
if update:
|
||||
display.pen(15)
|
||||
display.clear()
|
||||
|
|
|
|||
|
|
@ -42,12 +42,12 @@ convert_image(usermod_badger2040 launchericons)
|
|||
convert_raw(usermod_badger2040 289-0-wind-in-the-willows-abridged.txt witw)
|
||||
|
||||
copy_module(usermod_badger2040 ${CMAKE_CURRENT_LIST_DIR}/assets/boot.py boot)
|
||||
copy_module(usermod_badger2040 ${CMAKE_CURRENT_LIST_DIR}/../../examples/badger2040/launcher.py _launcher)
|
||||
copy_module(usermod_badger2040 ${CMAKE_CURRENT_LIST_DIR}/../../examples/badger2040/clock.py _clock)
|
||||
copy_module(usermod_badger2040 ${CMAKE_CURRENT_LIST_DIR}/../../examples/badger2040/fonts.py _fonts)
|
||||
copy_module(usermod_badger2040 ${CMAKE_CURRENT_LIST_DIR}/../../examples/badger2040/ebook.py _ebook)
|
||||
copy_module(usermod_badger2040 ${CMAKE_CURRENT_LIST_DIR}/../../examples/badger2040/image.py _image)
|
||||
copy_module(usermod_badger2040 ${CMAKE_CURRENT_LIST_DIR}/../../examples/badger2040/list.py _list)
|
||||
copy_module(usermod_badger2040 ${CMAKE_CURRENT_LIST_DIR}/../../examples/badger2040/badge.py _badge)
|
||||
copy_module(usermod_badger2040 ${CMAKE_CURRENT_LIST_DIR}/../../examples/badger2040/help.py _help)
|
||||
copy_module(usermod_badger2040 ${CMAKE_CURRENT_LIST_DIR}/../../examples/badger2040/info.py _info)
|
||||
copy_module(usermod_badger2040 ${CMAKE_CURRENT_LIST_DIR}/launcher.py _launcher)
|
||||
copy_module(usermod_badger2040 ${CMAKE_CURRENT_LIST_DIR}/clock.py _clock)
|
||||
copy_module(usermod_badger2040 ${CMAKE_CURRENT_LIST_DIR}/fonts.py _fonts)
|
||||
copy_module(usermod_badger2040 ${CMAKE_CURRENT_LIST_DIR}/ebook.py _ebook)
|
||||
copy_module(usermod_badger2040 ${CMAKE_CURRENT_LIST_DIR}/image.py _image)
|
||||
copy_module(usermod_badger2040 ${CMAKE_CURRENT_LIST_DIR}/list.py _list)
|
||||
copy_module(usermod_badger2040 ${CMAKE_CURRENT_LIST_DIR}/badge.py _badge)
|
||||
copy_module(usermod_badger2040 ${CMAKE_CURRENT_LIST_DIR}/help.py _help)
|
||||
copy_module(usermod_badger2040 ${CMAKE_CURRENT_LIST_DIR}/info.py _info)
|
||||
|
|
@ -31,6 +31,6 @@ include(breakout_icp10125/micropython)
|
|||
include(breakout_scd41/micropython)
|
||||
|
||||
include(badger2040/micropython)
|
||||
include(badger2040/micropython-builtins)
|
||||
include(micropython/examples/badger2040/micropython-builtins)
|
||||
include(plasma/micropython)
|
||||
include(ulab/code/micropython)
|
||||
include(ulab/code/micropython)
|
||||
|
|
|
|||
|
|
@ -37,7 +37,7 @@ include(pico_display/micropython)
|
|||
include(pico_display_2/micropython)
|
||||
include(pico_explorer/micropython)
|
||||
include(pico_wireless/micropython)
|
||||
include(badger2040/micropython)
|
||||
|
||||
include(plasma/micropython)
|
||||
include(hub75/micropython)
|
||||
include(ulab/code/micropython)
|
||||
|
|
|
|||
Loading…
Reference in New Issue