Quectel EC25 User Manual

LTE Module Series
EC25&EC21 AT Commands Manual
EC25&EC21_AT_Commands_Manual 173 / 231
Example
AT+QGDCNT=? //Test command
+QGDCNT: (0,1)
OK
AT+QGDCNT? //Query the current bytes sent and received
+QGDCNT: 3832,4618
OK
AT+QGDCNT=1 //Save the results to NV
OK
AT+QGDCNT =0 //Reset counter
OK
10.16. AT+QAUGDCNT Auto Save Packet Data Counter
The command allows AT+QGDCNT command to save results to NV automatically.
AT+QAUGDCNT Auto Save Packet Data Counter
Test Command
AT+QAUGDCNT=?
Response
+QAUGDCNT: (0,30-65535)
OK
Read Command
AT+QAUGDCNT?
Response
+QAUGDCNT: <value>
OK
Write Command
AT+QAUGDCNT=<value>
Response
OK
ERROR
If there is any error related to ME functionality:
+CME ERROR: <err>
Maximum Response Time
300ms

Quectel EC25 Specifications

General

Category	LTE Module
LTE TDD	B38/B40/B41
WCDMA	B1/B5/B8
GSM	850/900/1800/1900 MHz
Data rates	LTE Cat 4: 150 Mbps DL/50 Mbps UL
GNSS	GPS/GLONASS/BeiDou/Galileo/QZSS
Operating Temperature	-40°C to +85°C
Form Factor	LCC
Storage Temperature	-45°C to +90°C
SIM Interface	1.8V/3.0V
Antenna Interface	Main, Diversity, GNSS
LTE FDD	B1/B3/B5/B7/B8/B20
Interfaces	USB 2.0, UART, PCM, GPIO
Operating Voltage	3.3V - 4.3V
Protocols	TCP/IP, UDP, FTP, HTTP, HTTPS
Certifications	CE, FCC, PTCRB, GCF, RCM, IC