QUECTEL EPAT Herbert Pan loT Modules User Manual
- June 5, 2024
- QUECTEL
Table of Contents
QUECTEL EPAT Herbert Pan loT Modules
Foreword
Suitable Condition
Tools| Manufacturer Revision| Applicable Module
Type
---|---|---
EPAT
| ****
AT+CGMI/EC616/EC616s/QCX212
| BC28-F/BC95-GF/BC260Y BC660K
Related to Download
EPAT
Device Connection
If the module has been welded or debugged separately, it is recommended that
you connect to the EPAT and grab the log as shown below. Convertor (TTL)；
Note: the Debug port of the EC616/EC616s/QCX212 requires a high output
rate. You are advised to use a uart-to-USB Convertor (TTL) that supports 3M or
6M.
If TE-B corresponding to EC616/QCS212 module is used, from ”Device Manager → Ports” to select the third COM port.
Installation
EPAT is installation-free and can be used after decompression. Run EPAT.exe in the EPAT\bin
Note: EPAT requires VCMFCDLLs, if your first run of EPAT fails, install vc_redistepat.x86. exe in the EPAT\bin directory
Connection
To query the default baud rate of the corresponding module by AT + QCFG?.
AT+QCFG?
+QCFG: “logbaudrate”,6000000
Click the icon in the toolbar as shown below, select Debug port and set baud rate (consistent with query baud rate of module);
Generally, the output LOG is as shown below. If a lot of HEX codes are output in Message, the DB file needs to be imported or updated.
Click the icon in the toolbar as shown below, select the comdb.txt file of the corresponding firmware of the module, and import/update the DB file.
By reset, the DB status changes as shown below.
If the imported DB file does not match the current module firmware, the DB status will change as shown below.
AS shown below, select ”SigLog→Only Show Protocol Signalling” in the SigLogger window, to view NAS/AS Signalling/message.
the pause or stop icon in the toolbar as shown below, to pause or stop
grabbing Log.
Save Log
Automatically Save
Log→Preference As shown below, by the options bar “Log→Preference”, select the automatic save option and save path in the popup window, and configure the maximum file size to save. (Automatic saving is not recommended， When Log meets the maximum autosave size, it can only be output to the autosave path)
Manual save
Click the toolbar icon in below, or “Ctrl+S”, or choose “Log→Save Zip log- file” to Save the Log;
Common Analytical Application
LOG(Load Log)
To analyze the output logs, Select “Select From Local Files”, as shown below.
“Log→Open Log File
To import the analysis Log File through the toolbar icon or options bar “Log→Open Log File” as shown below.
Search/Filter Log
Open the search/filter window by shortcut “Ctrl+F”, as shown below. to select the below options, through a single vertical bar “|” regular filter multiple keywords;
Data Analysis
In the UniLogViewer window, select the ASN1/NAS type message, right-click and choose “Show ASN1 Pane”, as shown below; ASN1/NAS message in messages can be parsed to further analyze data.
Pcap(Output Pcap)
Select the SigLogger window and click the options bar “SigLog→Export As PCAP File”, As shown below. You can export Pcap files for Wireshark analysis.
