帧定义实现，串口工具更新

2026-03-23 06:52:23 +08:00
parent 53aa847cc9
commit 3cf42d0f0d
17 changed files with 587 additions and 316 deletions
--- a/launch/uart_transmitter.launch.py
+++ b/launch/uart_transmitter.launch.py
@@ -8,19 +8,19 @@ def generate_launch_description():
    # 声明启动参数
    serial_port_arg = DeclareLaunchArgument(
        'serial_port',
-        default_value='/dev/ttyUSB0',
+        default_value='/dev/ttyCH340',
        description='CH340 串口设备路径'
    )
    
    baudrate_arg = DeclareLaunchArgument(
        'baudrate',
-        default_value='921600',
+        default_value='115200',
        description='串口波特率'
    )
    
    send_frequency_arg = DeclareLaunchArgument(
        'send_frequency',
-        default_value='50.0',
+        default_value='10.0',
        description='发送频率 (Hz)'
    )