The same ASCII record formatting capability described in question 6 above is available for the datalogger output data.Īll GPS latitude and longitude values received by the echosounder are converted to bit double precision floating point values upon receipt, and are stored internally in this form.
This format can be stored in a compressed format if storage space is limited. The details of this format are available to users. Each record contains a complete echogram the byte envelope of the received acoustic signal for each frequency, plus several dozen bytes of additional information, including digitized depth values, control settings, latitude and longitude, time, and heave. Other choices include a user-defined preamble string, record number, sound speed, and draft. These include typical data such as the digitized depth values for each frequencies, latitude and longitude if the echosounder is connected to a GPS receiver, heave if a heave sensor is connected and time. The EchoControl program includes a control box which permits the user to select the data fields to be included in this record, from a list of more than 20 choices. One record is written to disk for each ping.
PostSurvey also allows users to print the data to any Windows printer including ink-jet printers and laser printers. The PostSurvey program will read echogram data from. The EchoControl program can record all 4 data file types simultaneously allowing the user a wide range of options for interacting with third party survey software. PostSurvey, the program for displaying and printing recorded data, does not need an echosounder to be installed on the system to operate. These programs communicate with the echosounder through a USB interface.
HYPACK RAW CODE SOFTWARE
The echosounders come with SounderSuite-USB, a software package of programs for control and recording of data files.
HYPACK RAW CODE DRIVER
An appropriate virtual COM port driver needs to be installed before using the fixbox. Output will be every fix event in an online session of Qinsy. Please enable JavaScript and reload the page. This content cannot be displayed without JavaScript.
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