87 lines
2.5 KiB
Python
Executable File
87 lines
2.5 KiB
Python
Executable File
#!/usr/bin/env python
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# Gui to get parameters for espota.py
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# espota.py is available https://raw.githubusercontent.com/esp8266/Arduino/master/tools/espota.py
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# and should be in the same directory
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from tkinter import *
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from tkinter import filedialog
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from tkinter.messagebox import *
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from tkinter.ttk import *
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from threading import Thread
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import urllib.request
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import time
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import subprocess
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class Updater(Thread):
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def __init__(self, gui, ip, file):
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Thread.__init__(self)
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self.gui = gui
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self.ip = ip
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self.file = file
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def run(self):
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self.gui.installButton['state'] = 'disabled'
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self.gui.pb["value"] = 1
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try:
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print("Put device in OTA mode")
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urllib.request.urlopen("http://" + self.ip + "/otamode").read()
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self.gui.pb["value"] = 2
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print("Uploading new firmware")
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self.gui.pb["value"] = 3
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subprocess.call(["python", "espota.py", "-i",
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self.ip, "-f", self.file])
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except Exception as e:
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showerror("Error", e)
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else:
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showinfo("Done", "Update installed")
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finally:
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self.gui.pb["value"] = 4
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self.gui.installButton['state'] = 'normal'
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class UpdaterGui(Frame):
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file = "firmware.bin"
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sleep = 0
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installButton = None
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def __init__(self, win, **kwargs):
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Frame.__init__(self, win, **kwargs)
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button_opt = {'fill': constants.BOTH, 'padx': 5, 'pady': 5}
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Button(win, text='Select firmware',
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command=self.askopenfile).pack(**button_opt)
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self.ipEntry = Entry(win)
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self.ipEntry.pack()
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self.ipEntry.delete(0, END)
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self.ipEntry.insert(0, "192.168.0.XX")
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self.installButton = Button(win, text='Install', command=self.install)
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self.installButton.pack(pady=20)
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self.pb = Progressbar(win, orient='horizontal', mode='determinate', maximum=4)
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self.pb["value"] = 0
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self.pb.pack()
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def install(self):
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if self.file is None:
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showerror("Error", "Select a firmware first")
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return
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self.pb["value"] = 0
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ip = self.ipEntry.get()
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print("Installing", self.file, "at ip", ip)
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installTh = Updater(self, ip, self.file)
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installTh.start()
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def askopenfile(self):
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self.file = filedialog.askopenfilename(
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title='Select Firmware', filetypes=[('binaries', '*.bin')])
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root = Tk()
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root.title("Firmware Updater")
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updater = UpdaterGui(root)
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updater.mainloop()
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