Program — Epson L4150 L4160 L4170 Resetter Adjustment

def __init__(self, resetter): self.resetter = resetter def create_backup(self): """Create backup of current printer configuration""" try: timestamp = datetime.now().strftime("%Y%m%d_%H%M%S") filename = f"epson_backup_{timestamp}.json" backup_data = { 'timestamp': timestamp, 'model': self.resetter.model_var.get(), 'firmware': self.resetter.firmware_var.get(), 'serial': self.resetter.serial_var.get() } with open(filename, 'w') as f: json.dump(backup_data, f, indent=2) self.resetter.log_message(f"Backup created: {filename}") return filename except Exception as e: self.resetter.log_message(f"Backup failed: {str(e)}") return None def main(): root = tk.Tk() app = EpsonResetter(root)

def reset_pad_counter(self): """Reset waste ink pad counter""" if not self.connected: messagebox.showwarning("Warning", "Printer not connected") return if not messagebox.askyesno("Confirm Reset", "WARNING: Resetting the waste ink counter without replacing the\n" "waste ink pads may cause ink leakage and printer damage.\n\n" "Have you replaced the waste ink pads?\n\n" "Proceed with reset?"): return def reset(): self.progress.start() try: # Send reset command response = self.send_command(self.CMD_RESET_COUNTER, 16) if response: self.log_message("Pad counter reset command sent successfully") time.sleep(1) self.get_counters() # Refresh counters messagebox.showinfo("Success", "Waste ink pad counter has been reset!") else: raise Exception("No response from printer") except Exception as e: self.log_message(f"Reset failed: {str(e)}") messagebox.showerror("Error", f"Reset failed: {str(e)}") finally: self.progress.stop() threading.Thread(target=reset, daemon=True).start() Epson L4150 L4160 L4170 Resetter Adjustment Program

I'll create a complete Epson Resetter Adjustment Program with a professional GUI. This tool helps reset waste ink counters for Epson L4150, L4160, and L4170 printers. def __init__(self, resetter): self

# Supported models SUPPORTED_MODELS = { 'L4150': {'family': 'L4150', 'ink_count': 4, 'pad_count': 2}, 'L4160': {'family': 'L4160', 'ink_count': 4, 'pad_count': 2}, 'L4170': {'family': 'L4170', 'ink_count': 4, 'pad_count': 2} } 'w') as f: json.dump(backup_data