SunTech ST4940 - Requesting MCU Firmware Version; 10 Command for Various Usages; Command on How to Erase All the Saved Reports

Doc. Title
ST4940 User Manual
Concerning:
Rev.
Date (dd-mm-yy)
Page of Pages
Features and how to configure ST4940
1.07
0
1-7-2019
31 of 52
9-7. Requesting MCU Firmware Version
Once this command is made, some interactions will be made between the server and the device as described in the
‘Meaning’ section of the table as below.
Field
Marks
Value
Meaning
CMD_ID
“ReqMcuVer”
How to request MCU version.
If device receives this command, it sends the server Version.
<Example>
[command] ST600CMD;206652100;02;ReqMcuVer
[response] ST600CMD;Res;0123456789;309;ReqMcuVer;M00.03
10. COMMAND FOR VARIOUS USAGES
Description on each factor necessary to make types of these commands is shown in this Chapter.
HDR
DEV_ID
VER
CMD_ID
Field
Marks
Value
Meaning
HDR
“ST600CMD”
Command type.
DEV_ID
10 char
Device ID.
VER
‘02’
Protocol Version.
CMD_ID
String
Control command content.
Commands are classified into two groups such as:
 “Commands for General Use”, which have already been explained in the previous chapter.
 “Commands for Non-general Use”.
The latter commands are described here as below.
10-1. Command on how to erase all the saved reports.
This command is used if you want to erase all the saved reports and disable the outputs.