OPS241雷达
ops241-radar的Python项目详细描述
OmniPresense OPS241雷达驱动程序（0.0.4版）
配置和使用OmniPreSense OPS241雷达单元的库和工具
ops241-a是完整的短程雷达传感器，提供运动检测、速度和方向报告。 所有的雷达信号处理都在船上完成，一个简单的API报告处理后的数据柔性控制 在报告格式上，提供了采样率和模块功率级别
这个工具利用api来配置雷达单元并显示来自它的数据流。
库使用
这个库提供OPS241Radar类：
fromops241.radarimportOPS241RadarwithOPS241Radar()asradar:print(radar.get_module_information())whileTrue:data=radar.read()iflen(data)>0:print(data)
OPS241雷达使用
$ ops241 Usage: ops241 [OPTIONS] COMMAND [ARGS]... OPS241 Radar Options: --version Show the version and exit. -p, --port TEXT TTY Port radar is available at [default: /dev/ttyACM0] -j, --json-format / --plain JSON Output format [default: True] --help Show this message and exit. Commands: api List available API commands factoryreset Reset to factory settings info Print current module configuration ports List available com ports watch Watch data stream from radar
信息
$ ops241 info {"Version": "1.3.0", "SamplingRate": 5000, "resolution": 0.0303, "SampleSize": 1024, "Clock": "2154", "Q2COUNT": "1150 (~23000 counts/sec) @t=2154", "PowerMode": "Continuous", "Squelch": "100", "RequiredMinSpeed": "0.000"}
api命令
$ ops241 commands GET_BOARD_UID GET_CONFIG GET_DATA_PRESISION0 GET_FIRMWARE_BUILD_NUMBER GET_FIRMWARE_VERSION_NUMBER GET_MODULE_INFORMATION GET_PART_NUMBER GET_QUERY_TIME GET_RESET_REASON GET_SPEED_UNITS GET_TX_FREQUENCY GET_UART_BAUD_RATE RESET_CLOCK RESET_CONFIG SET_BUFFER_SIZE_1024 SET_BUFFER_SIZE_256 SET_BUFFER_SIZE_512 SET_CONFIG SET_DATA_PRECISION0 SET_DATA_PRECISION1 SET_DATA_PRECISION2 SET_DATA_PRECISION3 SET_DATA_PRECISION4 SET_DATA_PRECISION5 SET_DUTY_CYCLE SET_DUTY_CYCLE_0 SET_DUTY_CYCLE_10 SET_DUTY_CYCLE_100 SET_DUTY_CYCLE_1S SET_DUTY_CYCLE_200S SET_DUTY_CYCLE_50 SET_DUTY_CYCLE_5S SET_DUTY_CYCLE_NORMAL SET_MAGNITUDE_HIGH SET_MAGNITUDE_LOW SET_MAGNITUDE_LOW_NO_LIMIT SET_MOTION_INTERRUPT_OFF SET_MOTION_INTERRUPT_ON SET_OUTPUT_FFT_OFF SET_OUTPUT_FFT_ON SET_OUTPUT_JSON_OFF SET_OUTPUT_JSON_ON SET_OUTPUT_LED_OFF SET_OUTPUT_LED_ON SET_OUTPUT_MAGNITUDE_OFF SET_OUTPUT_MAGNITUDE_ON SET_OUTPUT_RAW_ADC_OFF SET_OUTPUT_RAW_ADC_ON SET_OUTPUT_REPORT_NUMBER SET_OUTPUT_SPEED_REPORT_OFF SET_OUTPUT_SPEED_REPORT_ON SET_OUTPUT_TIME_OFF SET_OUTPUT_TIME_ON SET_OUTPUT_ZERO_BLANK_LINES SET_OUTPUT_ZERO_BLANK_OFF SET_OUTPUT_ZERO_BLANK_ON SET_POWER_MODE_0 SET_POWER_MODE_1 SET_POWER_MODE_2 SET_POWER_MODE_3 SET_POWER_MODE_4 SET_POWER_MODE_5 SET_POWER_MODE_6 SET_POWER_MODE_7 SET_POWER_MODE_ACTIVE SET_POWER_MODE_IDLE SET_POWER_MODE_MAX SET_POWER_MODE_MID SET_POWER_MODE_MIN SET_POWER_MODE_SINGLE_SHOT SET_POWER_MODE_SYSTEM_RESET SET_POWER_MODE_TX_OFF SET_RED_LED_OFF SET_RED_LED_ON SET_SAMPLE_RATE_100K_PER_SECOND SET_SAMPLE_RATE_10K_PER_SECOND SET_SAMPLE_RATE_1K_PER_SECOND SET_SAMPLE_RATE_20K_PER_SECOND SET_SAMPLE_RATE_50K_PER_SECOND SET_SAMPLE_RATE_5K_PER_SECOND SET_SPEED_REPORT_CLEAR_DIRECTION_CONTROL SET_SPEED_REPORT_INBOUND_DIRECTION_ONLY SET_SPEED_REPORT_MAXIMUM SET_SPEED_REPORT_MINIMUM SET_SPEED_REPORT_OUTBOUND_DIRECTION_ONLY SET_SPEED_UNITS_CM_PER_SECOND SET_SPEED_UNITS_FEET_PER_SECOND SET_SPEED_UNITS_KM_PER_HOUR SET_SPEED_UNITS_METERS_PER_SECOND SET_SPEED_UNITS_MILES_PER_HOUR SET_SQUELCH_100 SET_SQUELCH_1000 SET_SQUELCH_10000 SET_SQUELCH_20000 SET_SQUELCH_30000 SET_SQUELCH_40000 SET_SQUELCH_500 SET_SQUELCH_5000 SET_SQUELCH_50000 SET_SQUELCH_60000 SET_SQUELCH_HIGH SET_SQUELCH_HIGH_NO_LIMIT SET_SQUELCH_LOW SET_SQUELCH_LOW_NO_LIMIT SET_SQUELCH_n SET_TX_FREQUENCY SET_UART_BAUD_RATE_115200 SET_UART_BAUD_RATE_19200 SET_UART_BAUD_RATE_230400 SET_UART_BAUD_RATE_57600 SET_UART_BAUD_RATE_9600 SET_YELLOW_LED_OFF SET_YELLOW_LED_ON
观察
$ ops241 watch {"OutputFeature":"J"}{"OutputFeature":"M"}{"Product":"OPS241"}{"Version":"1.3.0"}{"SamplingRate":5000, "resolution":0.0995}{"SampleSize":1024}{"Clock":"88648"}{"Q2COUNT":"1150 (~23000 counts/sec) @t=88648"}{"PowerMode":"Continuous"}{"Squelch":"1000"}{"RequiredMinSpeed":"0.000"}{"magnitude":"467.72","speed":"-0.25","distance":"0.00"}{"magnitude":"362.44","speed":"-0.35","distance":"0.00"}{"magnitude":"166.39","speed":"-1.44","distance":"0.00"}{"magnitude":"170.31","speed":"-1.24","distance":"0.00"}{"magnitude":"165.46","speed":"-1.44","distance":"0.00"}{"magnitude":"117.24","speed":"-0.45","distance":"0.00"}{"magnitude":"130.33","speed":"-1.44","distance":"0.00"}{"magnitude":"78.59","speed":"-0.55","distance":"0.00"}{"magnitude":"139.40","speed":"-1.05","distance":"0.00"}{"magnitude":"118.74","speed":"0.45","distance":"0.00"}{"magnitude":"161.28","speed":"-0.25","distance":"0.00"}{"magnitude":"108.46","speed":"-0.65","distance":"0.00"}{"magnitude":"418.98","speed":"-0.85","distance":"0.00"}
安装
ops241在pypi中可用：
$ pip install ops241-radar
手动安装
克隆此回购协议并执行
$ pip install .
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