def main():
pyb = Pyboard('/dev/ttyACM0')
pyb.enter_raw_repl()
now = datetime.utcnow()
print('Setting UTC time')
pyb.exec_raw(""
"import sys\n"
"rtc = pyb.RTC()\n"
"rtc.init()\n"
"t_py = ({0},{1},{2},{3},{4},{5},{6},{7})\n"
"t = '({0}, {1}, {2}, {4}, {5}, {6})'\n"
"rtc.datetime(t_py)\n"
"print('UTC Time now is:')\n"
"print(rtc.datetime())\n"
"try:\n"
" with open('datetime.correction', 'a+') as f:\n"
" f.write('Initialized UTC RTC with:' + t + '\\n')\n"
" f.flush()\n"
" f.close()\n"
" print('Done writing to file')\n"
"except Exception as exc:\n"
" sys.print_exception(exc)\n"
"print('PyBoard execution finished.')\n"
"".format(now.year, now.month, now.day, now.date().weekday() + 1, now.hour, now.minute, now.second + 1, 0),
data_consumer=write_to_console
)
pyb.exit_raw_repl()
print('Done!')
def main():
with open(FILENAME, 'w+') as f:
pass
pyb = Pyboard('/dev/ttyACM0')
pyb.enter_raw_repl()
t0 = datetime.today()
calibration_tracker.setT0(t0)
print('Syncing RTC and PC clock')
pyb.exec_raw("rtc = pyb.RTC()\n"
"t = ({0},{1},{2},{3},{4},{5},{6},{7})\n"
"rtc.datetime(t)\n"
"".format(t0.year, t0.month, t0.day,
t0.date().weekday() + 1, t0.hour, t0.minute,
t0.second + 1, 0),
data_consumer=write_to_console)
while True:
now = datetime.today()
pyb.exec_raw("rtc_time = pyb.RTC().datetime()\n"
"t_expected = ({0},{1},{2},{3},{4},{5},{6},{7})\n"
"print(str(rtc_time) + ':' + str(t_expected))".format(
now.year, now.month, now.day,
now.date().weekday() + 1, now.hour, now.minute,
now.second + 1, 0),
data_consumer=write_to_buffer)
time.sleep(SLEEP_PERIOD)
pyb.exit_raw_repl()
print('Done!')
def launch_pyb_script():
pyb = Pyboard('/dev/ttyACM0', wait=30)
pyb.enter_raw_repl()
print('Before exec')
with open('endless-accel-loop.py', 'rb') as f:
pyfile = f.read()
pyb.exec_raw(
pyfile,
data_consumer=data_consumer_console_printer)
print('After exec')
pyb.exit_raw_repl()
print('Exited raw REPL')
def main():
pyb = Pyboard('/dev/ttyACM0')
pyb.enter_raw_repl()
now = datetime.utcnow()
print('Writing RTC correction checkpoint')
pyb.exec_raw(
"rtc_time = pyb.RTC().datetime()\n"
"rtc_time_str = '({{0}}, {{1}}, {{2}}, {{3}}, {{4}}, {{5}})'.format(rtc_time[0], rtc_time[1], rtc_time[2], rtc_time[4], rtc_time[5], rtc_time[6])\n"
"t_real = ({0},{1},{2},{3},{4},{5})\n"
"with open('datetime.correction', 'a+') as f:\n"
" f.write('Current UTC RTC is:' + rtc_time_str + '\\n')\n"
" print('Current UTC RTC on Pyboard is:' + rtc_time_str)\n"
" f.write('Real UTC time is:' + str(t_real) + '\\n')\n"
" print('Real UTC time is:' + str(t_real))\n"
" f.flush()\n"
" f.close()\n"
"".format(now.year, now.month, now.day, now.hour, now.minute,
now.second + 1),
data_consumer=write_to_console)
pyb.exit_raw_repl()
print('Done!')
class AmpyGUI(Tk):
def __init__(self):
# Report all exceptions to a MessageBox.
Tk.report_callback_exception = self.show_error
super(AmpyGUI, self).__init__()
# region GUI.
self.title("AmpyGUI - Version 1.1.0")
self.geometry("650x250")
self.minsize(650, 250)
if sys.platform == "win32":
self.iconbitmap("data/AmpyGUI_icon.ico")
elif sys.platform == "linux":
self.icon = Image("photo", file="data/AmpyGUI_icon.png")
self.tk.call("wm", "iconphoto", self._w, self.icon)
menu_bar = Menu(self)
self.board_bar = Menu(menu_bar, tearoff=0)
self.board_bar.add_command(label="Put MPY", command=lambda: PutFiles(self, mpy=True), state=DISABLED, accelerator=" Ctrl+M")
self.board_bar.add_command(label="Connect", command=lambda: SelectPort(self), accelerator=" Ctrl+S")
self.board_bar.add_command(label="WebREPL", command=lambda: webbrowser.open("http://micropython.org/webrepl/"))
self.board_bar.add_separator()
self.board_bar.add_command(label="Close", command=self.quit, accelerator=" Alt+F4")
help_bar = Menu(menu_bar, tearoff=0)
help_bar.add_command(label="GitHub page", command=lambda: webbrowser.open("https://github.com/FlorianPoot/AmpyGUI"))
help_bar.add_command(label="About", command=lambda: About(self))
menu_bar.add_cascade(label="Board", menu=self.board_bar)
menu_bar.add_cascade(label="Help", menu=help_bar)
self.config(menu=menu_bar)
self.tree_view = ttk.Treeview(self, selectmode=BROWSE)
vsb = ttk.Scrollbar(self, orient="vertical", command=self.tree_view.yview)
vsb.grid(column=1, row=0, sticky=N+S)
self.tree_view.configure(yscrollcommand=vsb.set)
self.tree_view["columns"] = ("type", "size")
self.tree_view.column("type", width=50, minwidth=50, stretch=NO)
self.tree_view.column("size", width=150, minwidth=150, stretch=NO)
self.tree_view.heading("#0", text="Name", anchor=W)
self.tree_view.heading("type", text="Type", anchor=W)
self.tree_view.heading("size", text="Size", anchor=W)
self.tree_view.grid(column=0, row=0, sticky=N+S+E+W)
self.tree_view.bind("<ButtonRelease-1>", self.select_item)
ttk.Separator(orient=HORIZONTAL).grid(column=0, row=1, columnspan=2, sticky=N+S+E+W)
memory = Frame(self, bd=1, relief=GROOVE)
self.total_label = Label(memory, text="Total: N/A MB")
self.total_label.pack(expand=YES, fill=BOTH, side="left", padx=10)
self.free_label = Label(memory, text="Free: N/A MB")
self.free_label.pack(expand=YES, fill=BOTH, side="left", padx=10)
self.used_label = Label(memory, text="Used: N/A %")
self.used_label.pack(expand=YES, fill=BOTH, side="left", padx=10)
memory.grid(column=0, row=2, columnspan=2, pady=5)
self.buttons = Frame(self)
self.get_button = ttk.Button(self.buttons, text="Get", takefocus=False, command=self.get, state=DISABLED)
self.get_button.grid(column=0, row=0, sticky=E+W, padx=5)
ttk.Button(self.buttons, text="Put", takefocus=False, command=lambda: PutFiles(self), state=DISABLED).grid(column=1, row=0, sticky=E+W, padx=5)
ttk.Button(self.buttons, text="MkDir", takefocus=False, command=lambda: MkDir(self), state=DISABLED).grid(column=2, row=0, sticky=E+W, padx=5)
ttk.Button(self.buttons, text="Reset", takefocus=False, command=self.reset, state=DISABLED).grid(column=3, row=0, sticky=E+W, padx=5)
self.remove_button = ttk.Button(self.buttons, text="Remove", takefocus=False, command=self.remove, state=DISABLED)
self.remove_button.grid(column=4, row=0, sticky=E+W, padx=5)
ttk.Button(self.buttons, text="Format", takefocus=False, command=self.format, state=DISABLED).grid(column=5, row=0, sticky=E+W, padx=5)
for i in range(6):
self.buttons.columnconfigure(i, weight=1)
self.buttons.grid(column=0, row=3, columnspan=2, sticky=N+S+E+W, padx=10, pady=5)
self.columnconfigure(0, weight=1)
self.rowconfigure(0, weight=1)
# endregion
# region Attributes.
self.loboris_port = False
self.port = None
self.board = None
self.files = None
self.connected = False
self.real_paths = dict() # ID: Path
# endregion
# region Shortcuts
self.bind("<Control-S>", lambda e: SelectPort(self))
self.bind("<Control-s>", lambda e: SelectPort(self))
self.bind("<Control-M>", lambda e: PutFiles(self, mpy=True) if self.connected else None)
self.bind("<Control-m>", lambda e: PutFiles(self, mpy=True) if self.connected else None)
# endregion
self.update()
# Start port popup
SelectPort(self)
self.protocol("WM_DELETE_WINDOW", self.close)
self.mainloop()
def select_item(self, event=None):
"""Enable buttons if an item is selected in tree view."""
item = self.tree_view.item(self.tree_view.focus())["text"]
if self.connected and item != "":
self.remove_button.config(state=NORMAL)
# Folders are determined by the lack of extension.
if "." in item:
self.get_button.config(state=NORMAL)
else:
self.get_button.config(state=DISABLED)
else:
self.remove_button.config(state=DISABLED)
self.get_button.config(state=DISABLED)
def connect(self, port):
"""Connect to the selected port and fill window infos"""
for button in self.buttons.winfo_children():
button.config(state=NORMAL)
self.board_bar.entryconfig(0, state=NORMAL)
self.board_bar.entryconfig(1, label="Disconnect", command=self.disconnect)
# Shortcuts
self.bind("<Control-S>", lambda e: self.disconnect())
self.bind("<Control-s>", lambda e: self.disconnect())
self.port = port
self.board = Pyboard(self.port)
self.files = Files(self.board)
self.connected = True
self.refresh()
def disconnect(self):
"""Disable buttons and release COM port"""
for button in self.buttons.winfo_children():
button.config(state=DISABLED)
self.board_bar.entryconfig(0, state=DISABLED)
self.board_bar.entryconfig(1, label="Connect", command=lambda: SelectPort(self))
# Shortcuts
self.bind("<Control-S>", lambda e: SelectPort(self))
self.bind("<Control-s>", lambda e: SelectPort(self))
self.board.close()
self.connected = False
def get_path(self):
"""Get path of selected item."""
name = self.tree_view.item(self.tree_view.focus())["text"]
item = self.tree_view.focus()
if self.loboris_port and (name == "" or "." in name):
name = "/flash"
for key, values in self.real_paths.items():
if name == values:
item = key
# Folders are determined by the lack of extension.
if item != "" and "." not in name:
return self.real_paths[item] + "/"
else:
return "/"
def list_dir(self):
"""Listdir board and insert result into tree view"""
directories = {"": ""}
files = self.files.ls(recursive=True)
for file in files:
name, size = file.split(" - ")
directory = name.split("/")[:-1]
for index in range(1, len(directory)):
if "/".join(directory[:index + 1])[1:] not in directories:
_id = self.tree_view.insert(directories["/".join(directory[:index])[1:]], "end", text=directory[index])
self.real_paths[_id] = "/".join(directory[:index + 1])
directories["/".join(directory[:index + 1])[1:]] = _id
for file in files:
name, size = file.split(" - ")
directory = name.split("/")[:-1]
directory = "/".join(directory)[1:]
# Folders are determined by the lack of extension.
if "." in name:
_id = self.tree_view.insert(directories[directory], "end", text=name.split("/")[-1], values=(name.split("/")[-1].split(".")[1].upper(), size))
else:
_id = self.tree_view.insert(directories[directory], "end", text=name.split("/")[-1])
self.real_paths[_id] = name
def clear(self):
"""Clear tree view"""
self.real_paths = dict()
self.tree_view.delete(*self.tree_view.get_children())
def time_out(self):
"""Close board and spread an error popup if delay is over."""
self.board.close()
self.disconnect()
def get_space_info(self):
"""Get total space, free space and used space."""
command = """
import uos
print(uos.statvfs("{}"))
""".format("/" if not self.loboris_port else "/flash")
self.board.enter_raw_repl()
out = self.board.exec_(textwrap.dedent(command)).decode("utf-8")
self.board.exit_raw_repl()
out = ast.literal_eval(out)
total = round((out[0] * out[2]) / 1024**2, 2)
if total == 0:
# Loboris port.
self.loboris_port = True
return self.get_space_info()
self.total_label.config(text=f"Total: {total} MB")
free = round((out[0] * out[3]) / 1024**2, 2)
self.free_label.config(text=f"Free: {free} MB")
used = round(((total - free) / total) * 100, 2)
self.used_label.config(text=f"Used: {used} %")
def refresh(self):
"""Clear treeview, Listdir and get space info."""
# Start timer
timer = threading.Timer(10, self.time_out)
timer.start()
self.clear()
self.list_dir()
self.select_item()
self.get_space_info()
timer.cancel()
def get(self):
"""Download selected item to selected directory."""
def get_thread():
try:
with open(path + "/" + name, "wb") as file:
file.write(self.files.get(self.real_paths[item]))
except Exception as e:
self.show_error(e)
loading.close()
name = self.tree_view.item(self.tree_view.focus())["text"]
item = self.tree_view.focus()
path = filedialog.askdirectory()
loading = Loading(self, title="Downloading")
threading.Thread(target=get_thread).start()
def remove(self):
"""Remove selected file or folder."""
if not messagebox.askyesno("Remove", "Are you sure you want to remove the selected file or folder ?"):
return
item = self.tree_view.focus()
# Folders are determined by the lack of extension.
if "." not in self.real_paths[item]:
self.files.rmdir(self.real_paths[item])
else:
self.files.rm(self.real_paths[item])
del self.real_paths[item]
self.tree_view.delete(self.tree_view.focus())
self.select_item()
self.get_space_info()
def reset(self):
"""Perform a soft reset."""
self.board.serial.write(b"\x03\x04")
def format(self):
"""Remove all files except boot.py."""
def format_thread():
if not self.loboris_port:
try:
for value in self.real_paths.values():
if value != "/boot.py" and "/" not in value[1:]:
# Folders are determined by the lack of extension.
if "." not in value:
self.files.rmdir(value)
else:
self.files.rm(value)
self.refresh()
except Exception as e:
self.show_error(e)
else:
try:
self.files.rmdir("/flash")
self.refresh()
except (Exception, RuntimeError):
pass
loading.close()
if not messagebox.askyesno("Format", "Are you sure you want to remove all files except boot.py ?"):
return
loading = Loading(self, title="Formatting")
threading.Thread(target=format_thread).start()
def close(self):
"""Close board and destroy window."""
try:
self.board.close()
except AttributeError:
pass
self.destroy()
@staticmethod
def show_error(*args):
messagebox.showerror("Exception", args)