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修复循环发送的bug

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kicer
2025-09-29 10:54:44 +08:00
parent 4b03060b42
commit 621374aae9
2 changed files with 11 additions and 12 deletions
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9
scomm.py
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@@ -503,11 +503,10 @@ class SerialCommunicator:
cycle_interval = self.ui.get_cycle_interval() cycle_interval = self.ui.get_cycle_interval()
# 使用 Event.wait 代替 sleep，可以及时响应停止事件 # 使用 Event.wait 代替 sleep，可以及时响应停止事件
# 等待指定的间隔时间，如果在此期间running被清除，则立即退出 self.data_ready.wait(cycle_interval)
if not self.running.wait(cycle_interval): self._send_data()
# 如果等待超时（返回False），说明running仍然设置，可以发送数据 if self.data_ready.is_set():
self._send_data() self.data_ready.clear()
# 如果wait返回True，说明running被清除，循环条件会失败，退出循环
else: else:
# 等待数据准备好或停止事件，最多等待100ms # 等待数据准备好或停止事件，最多等待100ms
self.data_ready.wait(0.1) self.data_ready.wait(0.1)

14
usercfg.json
View File

@@ -2,17 +2,17 @@
"baud": "9600", "baud": "9600",
"btn-data01": { "btn-data01": {
"hex": 1, "hex": 1,
"title": "\u5355\u8138\u5f55\u5165", "title": "单脸录入",
"value": "5A A5 0A A1 A5 10 10 00 04 1D 01 00 0A EE EE" "value": "5A A5 0A A1 A5 10 10 00 04 1D 01 00 0A EE EE"
}, },
"btn-data02": { "btn-data02": {
"hex": 1, "hex": 1,
"title": "\u8bfb\u53d6\u4eba\u8138", "title": "读取人脸",
"value": "5A A5 07 A1 A5 10 10 00 01 24 EE EE" "value": "5A A5 07 A1 A5 10 10 00 01 24 EE EE"
}, },
"btn-data03": { "btn-data03": {
"hex": 1, "hex": 1,
"title": "\u4eba\u8138\u8bc6\u522b", "title": "人脸识别",
"value": "5A A5 09 A1 A5 10 10 00 03 12 00 0A EE EE" "value": "5A A5 09 A1 A5 10 10 00 03 12 00 0A EE EE"
}, },
"btn-data04": { "btn-data04": {
@@ -27,17 +27,17 @@
}, },
"btn-data06": { "btn-data06": {
"hex": 1, "hex": 1,
"title": "\u5220\u9664\u4eba\u8138", "title": "删除人脸",
"value": "5A A5 09 A1 A5 10 10 00 03 20 00 01 EE EE" "value": "5A A5 09 A1 A5 10 10 00 03 20 00 01 EE EE"
}, },
"btn-data07": { "btn-data07": {
"hex": 1, "hex": 1,
"title": "\u83b7\u53d6\u72b6\u6001", "title": "获取状态",
"value": "5A A5 07 A1 A5 10 10 00 01 11 EE EE" "value": "5A A5 07 A1 A5 10 10 00 01 11 EE EE"
}, },
"btn-data08": { "btn-data08": {
"hex": 1, "hex": 1,
"title": "\u5173\u6389\u7535\u6e90", "title": "关掉电源",
"value": "5A A5 07 A1 A5 10 10 00 01 F3 EE EE" "value": "5A A5 07 A1 A5 10 10 00 01 F3 EE EE"
}, },
"btn-unpack01": { "btn-unpack01": {
@@ -60,7 +60,7 @@
"title": "tc01-sens-cfg", "title": "tc01-sens-cfg",
"value": "len(data)>=25 and data[2]==0x14 and '\\n\\K=%s\\nKuser=%s\\nad0fix=%s\\nmlevel=%s\\nfofactor=%s\\nKntc=%s\\n' % (\nuint16(data[9:]),\nuint16(data[11:]),\nuint16(data[13:]),\nuint16(data[15:]),\nuint16(data[17:]),\nuint16(data[19:]))\n\n" "value": "len(data)>=25 and data[2]==0x14 and '\\n\\K=%s\\nKuser=%s\\nad0fix=%s\\nmlevel=%s\\nfofactor=%s\\nKntc=%s\\n' % (\nuint16(data[9:]),\nuint16(data[11:]),\nuint16(data[13:]),\nuint16(data[15:]),\nuint16(data[17:]),\nuint16(data[19:]))\n\n"
}, },
"cycle": "1000", "cycle": "100",
"encoding": "utf8", "encoding": "utf8",
"split": "100", "split": "100",
"uservar": "2,32200,0,0" "uservar": "2,32200,0,0"