2020-08-31T09:48:22 -  VERBOSE -               preProcessor - Connecting module "preProcessor" to 127.0.0.1:1883 ...
2020-08-31T09:48:22 -    DEBUG -               preProcessor - Starting worker "preProcessor" ...
2020-08-31T09:48:22 -    DEBUG -              moduleManager - Starting module "fileExporter" ...
2020-08-31T09:48:22 -  VERBOSE -               fileExporter - Connecting module "fileExporter" to 127.0.0.1:1883 ...
2020-08-31T09:48:22 -    DEBUG -               fileExporter - Starting worker "fileExporter" ...
2020-08-31T09:48:22 -    DEBUG -                       mqtt - Connected "fileExporter" to 127.0.0.1:1883
2020-08-31T09:48:22 -    DEBUG -                       mqtt - Connected "preProcessor" to 127.0.0.1:1883
2020-08-31T09:48:27 -     INFO -                        job - Starting job "getValues" for port "com1" ...
2020-08-31T09:48:27 -     SPAM -               schedulerUsb - Published message with QoS 0 to "openadms/com1"
2020-08-31T09:48:27 -    DEBUG -                        job - Next observation starts in 1.0 s
2020-08-31T09:48:27 -     SPAM -                       com1 - Received message of type "observation" from "job"
Exception in thread com1:
Traceback (most recent call last):
 File "/usr/local/python3.8/lib/python3.8/threading.py", line 932, in _bootstrap_inner
   self.run()
 File "/home/chaoshu/Desktop/openadms-node-master/core/module.py", line 93, in run
   self._worker.handle(message)  # Fire and forget.
 File "/home/chaoshu/Desktop/openadms-node-master/core/prototype.py", line 155, in handle
   handler_func(header, payload)
 File "/home/chaoshu/Desktop/openadms-node-master/core/prototype.py", line 74, in do_handle_observation
   obs = self.process_observation(Observation(payload))
 File "/home/chaoshu/Desktop/openadms-node-master/modules/port.py", line 476, in process_observation
   self._create()
 File "/home/chaoshu/Desktop/openadms-node-master/modules/port.py", line 425, in _create
   self._serial_port_config = self._get_port_config()
 File "/home/chaoshu/Desktop/openadms-node-master/modules/port.py", line 569, in _get_port_config
   return SerialPortConfiguration(
 File "/home/chaoshu/Desktop/openadms-node-master/modules/port.py", line 322, in __init__
   5: serial.FIVEBITS,
AttributeError: module 'serial' has no attribute 'FIVEBITS'

解决：

pipenv install pySerial

2020-08-31T14:53:19 -    ERROR -               preProcessor - Invalid regular expression for response "draft" in observation "getValues" of target "gnss" from sensor "gnss" on port "com1"

responsePattern的填写规则可以在如下网站进行验证：

https://regex101.com/r/aHVNIQ/1

比如：GGA语句的正则表达式 (?P<gga>\$.*)

MQTT is used for message passing between OpenADMS Node modules. You cannot send MQTT messages directly to the database server. Make sure that the port in the MQTT configuration matches the MQTT broker settings (i. e., port 1883). Port 5432 is probably the PostgreSQL port. If you want to export observation data to an OpenADMS Server instance, use the CloudExporter module. See config/examples/cloud.json for an example.

The regular expression in the responsePattern field is invalid. Try the pattern (?P<gga>\$.*) instead. Also, make sure the responseDelimiter matches:

"requestSets": {
    "draft": {
        "enabled": true,
        "request": "",
        "response": "",
        "responseDelimiter": "\r\n",
        "responsePattern": "(?P<gga>\$.*)",
        "sleepTime": 1.0,
        "timeout": 1.0
    }
},
"responseSets": {
    "gga": {
        "type": "string",
        "unit": "none"
    }
}

You can test the regular expression on regex101.com.