= Commands - bruno-beloff/scs_mfr GitHub Wiki

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Command groups

Command-line utilities within the scs_mfr package fall into the following categories:

System identity

These utilities are used to specify the host identity on the local area network and visual display, establish a challenge-response regime, and set the identity of the system on a messaging infrastructure.

• cognito_device_credentials
• display_conf
• host_id
• shared_secret
• system_id

Calibration

These utilities are used to set or update calibration values for individual sensors. The calibration values are used for data interpretation.

• afe_baseline
• afe_calib
• fuel_gauge_calib
• gas_baseline
• mpl115a2_calib
• pt1000_calib
• scd30_baseline
• vcal_baseline

Configuration

These utilities are used to specify the sensor configuration: which sensors are present, and of what type or model.

• configuration
• git_pull
• gps_conf
• interface_conf
• pressure_conf
• opc_conf
• opc_firmware_conf
• opc_version
• provision_new_root
• provision_new_scs
• provision_service_scs
• psu_conf
• scd30_conf
• sht_conf

Logging

These utilities are used to interrogate sensor driver logs.

• opc_error_log

Greengrass integration

These utilities are used to specify connections to the Greengrass subsystem.

• gas_model_conf
• pmx_model_conf

Scheduling

This utility is used to specify the sensing regime: the frequency of sensing operations, and whether or not averaging takes place before sense data is published.

• schedule

Time

These utilities are used to manage a real-time clock (if present) and set the reported time zone of the device.

• rtc
• timezone

Comms

This utility are used to control communications options.

• modem
• mqtt_conf

AirNow-I data infrastructure

This utility enables an AirNow-I identity to be recorded. The AirNow-I identity should be accessed remotely by the MQTT control functions.

• airnow_site_conf

AWS data infrastructure

These utilities are used to configure the identity of the device, together with its messaging topics, on an Amazon Web Services (AWS) data infrastructure.

• aws_client_auth
• aws_project
• aws_group_setup
• aws_identity
• aws_deployment

File-based data management

These utilities are used to store and retrieve data in comma-separated value (CSV) format, and to translate between CSV and JSON formats.

• csv_logger_conf
• csv_reader
• csv_writer

DFE EEPROM management

These utilities are used to read and write to the South Coast Science digital front-end (DFE) EEPROM. The EEPROM is used to assert the DFE identity and system requirements, according to either BeagleBone Cape or Raspberry Pi HAT standards.

• dfe_id
• eeprom_read
• eeprom_write

Test

This utility is used to test the digital front-end (DFE) board in a manufacturing setting.

• dfe_test