def waitRelease(i, state):
easydraw.messageCentered("ACTION\nRelease " + pinToName[i] + "\n(" +
state + ")")
print("(" + state + ") ACTION: Release " + pinToName[i])
while mpr121.get(i):
time.sleep(0.01)
print("OK")
def waitTouch(i, state):
easydraw.messageCentered("ACTION\nPress " + pinToName[i] + "\n(" + state +
")")
print("(" + state + ") ACTION: Press " + pinToName[i])
while not mpr121.get(i):
time.sleep(0.01)
print("OK")
def uninstall():
global options
selected = options.selected_index()
options.destroy()
global currentListTitles
global currentListTargets
if currentListTargets[selected]["category"] == "system":
easydraw.messageCentered("Can not uninstall.\nSystem apps can not be removed!",False)
time.sleep(2)
start()
return
def perform_uninstall(ok):
global install_path
if ok:
easydraw.msg("Removing "+currentListTitles[selected]+"...", "Uninstalling...",True)
install_path = get_install_path()
for rm_file in os.listdir("%s/%s" % (install_path, currentListTargets[selected]["file"])):
easydraw.msg("Deleting '"+rm_file+"'...")
os.remove("%s/%s/%s" % (install_path, currentListTargets[selected]["file"], rm_file))
easydraw.msg("Deleting folder...")
os.rmdir("%s/%s" % (install_path, currentListTargets[selected]["file"]))
easydraw.msg("Uninstall completed!")
start()
dialogs.prompt_boolean('Are you sure you want to remove %s?' % currentListTitles[selected], cb=perform_uninstall, title="UNINSTALL")
def serialWarning():
oldOrientation = display.orientation()
setDisplayOrientation()
easydraw.messageCentered(
"NOTICE\n\nThis app can only be controlled using the USB-serial connection.",
True, "/media/usb.png")
display.orientation(oldOrientation)
def get(url, path):
easydraw.messageCentered("Downloading " + path + "\nFrom " + url, True,
"/media/busy.png")
req = urequests.get(url)
f = open(path, "w")
f.write(req.raw.read())
f.close()
easydraw.messageCentered("Downloaded " + path, True, "/media/ok.png")
def ota(status=False):
if status:
term.header(True, "Starting update...")
easydraw.messageCentered("PLEASE WAIT\nStarting update...", True,
"/media/busy.png")
rtc = machine.RTC()
rtc.write(0, 1)
rtc.write(1, 254)
reboot()
def _showProgress(msg, error=False, icon_wifi=False):
term.header(True, "Installer")
print(msg)
icon = "/media/busy.png"
if error:
icon = "/media/alert.png"
elif icon_wifi:
icon = "/media/wifi.png"
easydraw.messageCentered(msg, False, icon)
def ota(status=False):
import esp, deepsleep
if status:
import term, easydraw
term.header(True, "Starting update...")
easydraw.messageCentered("PLEASE WAIT\nStarting update...", True,
"/media/busy.png")
esp.rtcmem_write(0, 1)
esp.rtcmem_write(1, 254)
reboot()
def start(app, status=False):
if status:
if app == "" or app == "launcher":
term.header(True, "Loading menu...")
easydraw.messageCentered("PLEASE WAIT\nStarting the menu...", True,
"/media/busy.png")
else:
term.header(True, "Loading application " + app + "...")
easydraw.messageCentered("PLEASE WAIT\nStarting '" + app + "'...",
True, "/media/busy.png")
machine.RTC().write_string(app)
reboot()
def passInputDone(password):
global chosenSsid
machine.nvs_setstr("system", "wifi.ssid", chosenSsid)
if password:
machine.nvs_setstr("system", "wifi.password", password)
else:
try:
machine.nvs_erase("system", "wifi.password")
except:
pass
easydraw.messageCentered("Settings stored!", True, "/media/ok.png")
system.launcher()
def connectClick(pushed):
global chosenSsid
if pushed:
selected = options.selected_text().encode()
ssidType = scanResults[ssidList.index(selected)][4]
if ssidType == 5:
easydraw.messageCentered("WPA Enterprise is not supported yet.", True, "/media/alert.png")
system.reboot()
chosenSsid = selected
if ssidType == 0:
passInputDone(None)
else:
keyboard.show("Password","",passInputDone)
def start(app, status=False):
if status:
import term, easydraw, display
if app == "" or app == "launcher":
term.header(True, "Loading menu...")
#easydraw.messageCentered("Loading the menu...", False, "/media/busy.png")
else:
term.header(True, "Loading application "+app+"...")
#easydraw.messageCentered("Loading '"+app+"'...", False, "/media/busy.png")
try:
info = display.pngInfo("/media/busy.png")
display.drawPng((display.width()-info[0])//2, (display.height()-info[1])//2, "/media/busy.png")
except:
easydraw.messageCentered("Loading...", False, "/media/busy.png")
machine.RTC().write_string(app)
reboot()
def install_app(pressed=True):
global category
if pressed:
slug = category[selectBox.selected_index()]["slug"]
#Input handling
ugfx.input_attach(ugfx.BTN_BACK, btn_unhandled)
ugfx.input_attach(ugfx.BTN_OK, btn_unhandled)
ugfx.input_attach(ugfx.JOY_UP, btn_unhandled)
ugfx.input_attach(ugfx.JOY_DOWN, btn_unhandled)
ugfx.input_attach(ugfx.JOY_LEFT, btn_unhandled)
ugfx.input_attach(ugfx.JOY_RIGHT, btn_unhandled)
category = []
selectBox.clear()
easydraw.messageCentered("Installing...\n" + slug, True,
"/media/busy.png")
with open("/cache/installList", "w") as f:
f.write(slug)
system.start("dashboard._installer_exec")
def start(app, status=False):
if status:
import term, easydraw, display
if app == "" or app == "launcher":
term.header(True, "Loading menu...")
else:
term.header(True, "Loading application " + app + "...")
try:
display.drawFill(0x000000)
import mascot
display.drawPng(64, 0, mascot.snek)
display.drawText(0, 28, "LOADING APP...", 0xFFFFFF, "org18")
display.drawText(0, 52, app, 0xFFFFFF, "org18")
display.flush()
except:
easydraw.messageCentered("Loading...", False, "/media/busy.png")
machine.RTC().write_string(app)
reboot()
def showMessage(msg, error=False, icon_wifi=False, icon_ok=False):
term.header(True, "Installer")
print(msg)
if error:
easydraw.messageCentered("ERROR\n\n"+msg, True, "/media/alert.png")
elif icon_wifi:
easydraw.messageCentered("PLEASE WAIT\n\n"+msg, True, "/media/wifi.png")
elif icon_ok:
easydraw.messageCentered(msg, True, "/media/ok.png")
else:
easydraw.messageCentered("PLEASE WAIT\n\n"+msg, True, "/media/busy.png")
def show_category(pressed=True, fromAppInstall=False):
global lastCategory
if not pressed:
return
ugfx.input_attach(ugfx.BTN_BACK, btn_unhandled)
ugfx.input_attach(ugfx.BTN_OK, btn_unhandled)
ugfx.input_attach(ugfx.JOY_UP, btn_unhandled)
ugfx.input_attach(ugfx.JOY_DOWN, btn_unhandled)
ugfx.input_attach(ugfx.JOY_LEFT, btn_unhandled)
ugfx.input_attach(ugfx.JOY_RIGHT, btn_unhandled)
ugfx.clear(ugfx.WHITE)
global category
if not fromAppInstall:
lastCategory = selectBox.selected_index()
slug = repo.categories[lastCategory]["slug"]
easydraw.messageCentered("Loading category...\n" + slug, True,
"/media/busy.png")
display.drawFill()
selectBox.clear()
try:
category = repo.getCategory(slug)
gc.collect()
for package in category:
selectBox.add_item(package["name"])
selectBox.visible(True)
selectBox.enabled(True)
#Input handling
ugfx.input_attach(ugfx.BTN_OK, install_app)
ugfx.input_attach(ugfx.BTN_BACK, show_categories)
ugfx.input_attach(ugfx.JOY_UP, btn_unhandled)
ugfx.input_attach(ugfx.JOY_DOWN, btn_unhandled)
ugfx.input_attach(ugfx.JOY_LEFT, btn_unhandled)
ugfx.input_attach(ugfx.JOY_RIGHT, btn_unhandled)
#Flush screen
display.flush(display.FLAG_LUT_NORMAL)
except BaseException as e:
sys.print_exception(e)
easydraw.messageCentered("An error occured!", False,
"/media/alert.png")
display.drawFill()
time.sleep(1)
show_categories()
def start(app, status=False):
for i in range(6):
samd.led(i, 0, 0, 0)
if status:
appName = app
if app == "" or app.startswith("dashboard."):
term.header(True, "Loading...")
appName = ""
else:
term.header(True, "Loading application " + app + "...")
try:
display.drawFill()
import mascot
display.drawPng(64, 0, mascot.snek)
display.drawText(0, 28, "LOADING APP...", 0, "org18")
display.drawText(0, 52, appName, 0, "org18")
display.flush()
time.sleep_ms(10) #Give display some time
except:
easydraw.messageCentered("Loading...", False, "/media/busy.png")
machine.RTC().write_string(app)
reboot()
def start(app, status=False):
if status:
appName = app
if app == "" or app.startswith("dashboard."):
term.header(True, "Loading...")
appName = ""
else:
term.header(True, "Loading application " + app + "...")
#easydraw.messageCentered("Loading '"+app+"'...", False, "/media/busy.png")
try:
#info = display.pngInfo("/media/busy.png")
display.drawFill()
#display.drawPng((display.width()-info[0])//2, (display.height()-info[1])//2, "/media/busy.png")
import mascot
display.drawPng(64, 0, mascot.snek)
display.drawText(0, 28, "LOADING APP...", 0, "org18")
display.drawText(0, 52, appName, 0, "org18")
display.flush()
except:
easydraw.messageCentered("Loading...", False, "/media/busy.png")
machine.RTC().write_string(app)
reboot()
def read(path, render="experimental", begin=0, lines=15):
global view, start, read_lines, breaking_mode, parsed_lines, parsed_fonts, article_length, f, eof, first_run, file
start = begin
read_lines = lines
breaking_mode = render
parsed_lines = []
parsed_fonts = []
article_length = 0
eof = False
first_run = True
file = path
easydraw.messageCentered(
"Loading " + path + "\nFrom " + str(start) + " to " +
str(start + lines), True, "/media/busy.png")
try:
f = open(path, mode='r', encoding='utf-8')
easydraw.messageCentered("Rendering", True, "/media/ok.png")
read_data()
view = create_view(0, "next")
except BaseException as e:
import sys, system
sys.print_exception(e)
system.home()
def wait(duration=timeout, showStatus=False):
if showStatus:
import easydraw, term
term.header(True, "Connecting...")
print("Connecting to WiFi...")
easydraw.messageCentered("Connecting...", True, "/media/wifi.png")
while not status():
time.sleep(1)
duration -= 1
if duration < 0:
if showStatus:
term.header(True, "Failed!")
print("Could not connect to WiFi.")
easydraw.messageCentered("Failed!", True, "/media/alert.png")
return False
if showStatus:
term.header(True, "Connected!")
print("Connected to WiFi.")
easydraw.messageCentered("Connected!", True, "/media/ok.png")
return True
import machine, display, time, system, consts, easydraw, network, neopixel, mpr121, sndmixer, identification
PREV_TGT = 2
CURR_TGT = 3
# 1) Introduction
currentState = machine.nvs_getint('system', 'factory_checked') or 0
if currentState >= PREV_TGT:
machine.nvs_setint('system', 'factory_checked', CURR_TGT)
system.home()
easydraw.messageCentered(
"FACTORY\n" + consts.INFO_FIRMWARE_NAME + "\nBuild " +
str(consts.INFO_FIRMWARE_BUILD), True)
display.flush()
time.sleep(1.5)
# 2) Determine badge type
easydraw.messageCentered(identification.getName(), True)
display.flush()
time.sleep(3)
# 3) Calibrate the MPR121
import _mpr121calib
# 4) Make sure that WiFi works
easydraw.messageCentered("WiFi\nScanning...", True)
display.flush()
sta_if = network.WLAN(network.STA_IF)
sta_if.active(True)
import badge, easydraw, woezel, wifi
lvl = badge.nvs_get_u8('ota', 'fixlvl', 0)
if lvl < 3:
if not badge.nvs_get_u16("modaudio", "mixer_ctl_0"):
badge.nvs_set_u16("modaudio", "mixer_ctl_0",
(0 << 15) + (0 << 8) + (1 << 7) + (32 << 0))
badge.nvs_set_u16("modaudio", "mixer_ctl_1",
(0 << 15) + (32 << 8) + (0 << 7) + (32 << 0))
badge.nvs_set_u8('ota', 'fixlvl', 3)
if lvl < 5:
wifi.connect()
if wifi.wait(30, True):
for bloatware in [
'event_schedule', 'de_rode_hack', 'hacker_gallery',
'angry_nerds_podcast'
]:
# This is ugly, but if 1 app is already up to date we just try to fill the device with the rest
try:
easydraw.messageCentered("Updating...\n" + bloatware, True,
'/media/flag.png')
woezel.install(bloatware)
except:
pass
badge.nvs_set_u8('ota', 'fixlvl', 5)
def crashedWarning():
import easydraw
easydraw.messageCentered("FATAL ERROR\nthe app has crashed", False,
"/media/alert.png")
def serialWarning():
import easydraw
easydraw.messageCentered(
"This app can only be controlled using the USB-serial connection!",
False, "/media/crown.png")
import term, mpr121, time, display, machine, easydraw, _mpr121mapping
try:
import buttons
buttons.detach(buttons.BTN_START)
except:
pass
pinToName = ["0", "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11"]
try:
pinToName = _mpr121mapping.pinToName
except:
pass
easydraw.messageCentered("CALIBRATION\nDo not press any buttons!")
time.sleep(1)
# ----
try:
verification = _mpr121mapping.verification
use_verification = True
except:
verification = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
use_verification = False
# ----
mpr121.configure([], 24, 12) # Automatic detection
baseLine = [0] * 12
def showMessage(message="", icon=None):
easydraw.messageCentered(message, False, icon)
import term, system, time, version, wifi, buttons, orientation, display
import tasks.otacheck as otacheck
import easydraw
orientation.default()
term.header(True, "Update check")
print("Checking for updates...")
print("")
print("Currently installed:",version.name,"(Build "+str(version.build)+")")
available = 0
easydraw.messageCentered("Connecting to WiFi...", False, "/media/wifi.png")
wifi.connect()
wifi.wait()
if not wifi.status():
easydraw.messageCentered("No WiFi!\n\nPress A to start update\nPress B to cancel", False)
title = "Could not connect to WiFi!"
message = "Unable to check for updates. You can still attempt to start the OTA update procedure.\n"
message += "Currently installed: "+version.name+" (Build "+str(version.build)+")\n"
else:
info = otacheck.download_info()
if info:
print("Server has: ",info['name']," (Build "+str(info['build'])+")")
if info["build"] > version.build:
easydraw.messageCentered("Update available!\n({})\n\nPress A to start update\nPress B to cancel".format(version.build), False)
message = "A new firmware version is available. Update?\n"
message += "Currently installed: "+version.name+" (Build "+str(version.build)+")\n"
message += "Available : "+info["name"]+" (Build "+str(info["build"])+")"
elif info["build"] < version.build:
def serialWarning():
import easydraw
easydraw.messageCentered(
"NOTICE\n\nThis app can only be controlled using the USB-serial connection.",
True, "/media/crown.png")
def crashedWarning():
import easydraw
easydraw.messageCentered(
"An error occured!\n\nThe running app has crashed.", True,
"/media/alert.png")
import easydraw, network, machine, system, keyboard, ugfx
easydraw.messageCentered("Scanning...", True, "/media/wifi.png")
sta_if = network.WLAN(network.STA_IF); sta_if.active(True)
scanResults = sta_if.scan()
ssidList = []
for AP in scanResults:
ssidList.append(AP[0])
ssidSet = set(ssidList)
options = ugfx.List(0,0,ugfx.width(),ugfx.height())
for ssid in ssidSet:
try:
ssidStr = ssid.decode("ascii")
options.add_item(ssidStr)
except:
pass
chosenSsid = ""
def connectClick(pushed):
global chosenSsid
if pushed:
selected = options.selected_text().encode()
ssidType = scanResults[ssidList.index(selected)][4]
if ssidType == 5:
easydraw.messageCentered("WPA Enterprise is not supported yet.", True, "/media/alert.png")
system.reboot()
