YuanHongbin/LaserTracing_ConfigureAPP
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宽带版：LoRa信道改为433.1~492.6MHz，步进500kHz，共120信道（信道0起始）

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YuanHongbin
2026-09-07 15:53:31 +08:00
parent 36baabeb5f
commit 67bd8ebf91
1 changed files with 2 additions and 2 deletions
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laser_tracing_config.py
+2 -2
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@@ -95,7 +95,7 @@ class LaserTracingConfigApp:
self._fc_display_to_value = {} self._fc_display_to_value = {}
self._fc_value_to_display = {} self._fc_value_to_display = {}
fc_displays = [] fc_displays = []
freq = 470100000 freq = 433100000
ch = 0 ch = 0
while freq <= 492600000: while freq <= 492600000:
display = f"信道{ch}: {freq / 1000000:.1f}MHz" display = f"信道{ch}: {freq / 1000000:.1f}MHz"
@@ -104,7 +104,7 @@ class LaserTracingConfigApp:
self._fc_value_to_display[str(freq)] = display self._fc_value_to_display[str(freq)] = display
freq += 500000 freq += 500000
ch += 1 ch += 1
self.lora_fc_display_var = tk.StringVar(value=self._fc_value_to_display.get("470100000", fc_displays[0] if fc_displays else "")) self.lora_fc_display_var = tk.StringVar(value=self._fc_value_to_display.get("433100000", fc_displays[0] if fc_displays else ""))
self.lora_fc_combo = ttk.Combobox(lora_frame, textvariable=self.lora_fc_display_var, self.lora_fc_combo = ttk.Combobox(lora_frame, textvariable=self.lora_fc_display_var,
values=fc_displays, width=20, state="readonly") values=fc_displays, width=20, state="readonly")
self.lora_fc_combo.grid(row=0, column=1, padx=2) self.lora_fc_combo.grid(row=0, column=1, padx=2)