Hexagon CPT7, Инструкция по установке и эксплуатации

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Chapter 11 NovAtel Firmware and Software
CPT7 and CPT7700 Installation and Operation User Manual v9 146
The receiver stops tracking GNSS satellites during the SoftLoad process. Do not attempt to SoftLoad when
GNSS satellite tracking on the unit is required.
11.7.1 SoftLoad Commands and Logs
Refer to the OEM7 Commands and Logs Reference Manual for detailed log and command information.
Command Description
SOFTLOADRESET Initiate a new SoftLoad process
SOFTLOADSREC Send an S-Record to the receiver for the SoftLoad process
SOFTLOADDATA Send firmware image data to the receiver for the SoftLoad process
SOFTLOADCOMMIT Complete the SoftLoad process
SOFTLOADSETUP
Send configuration information to the receiver for the SoftLoad process. This
command is not required when working with a *.shex file
SOFTLOADFILE Load a firmware image that has been loaded onto the internal storage of the receiver.
Log Description
SOFTLOADSTATUS Provides status updates for the ongoing SoftLoad process
Each command and log can be used in abbreviated ASCII, ASCII or binary format, with the exception of
SOFTLOADDATA, which should only be used in binary format.
File Types
Firmware data is stored in *.shex files as ASCII data in the form of S-Records, based on the Motorola S-
Record format. The *.shex file includes a digital signature for the firmware.
11.7.2 Working With S-Records
Each S-Record has a header indicating the type of information contained in the record.
Records beginning with S0, S5 and S7 contain metadata about the firmware image, such as version
information and which card types are supported by the firmware image.
Example S0 Record
S0~V~OM7MR0400RN0000
Example S5 Records
S50000
S503D9FE25
S5033158D5A
Example S7 Records
S70000
S70500000000FA