Quectel BG96 At Command Manual

LTE Module Series
BG96 FILE AT Commands Manual
BG96_FILE_AT_Commands_Manual 7 / 22
2 Description of FILE AT Commands
2.1. AT+QFLDS Get the Space Information of UFS
The command responds the space information of UFS.
Parameter
AT+QFLDS Get the Space Information of UFS
Test Command
AT+QFLDS=?
Response
OK
Write Command
AT+QFLDS=<name_pattern>
Response
+QFLDS: <freesize>,<total_size>
OK
If there is any error:
+CME ERROR: <err>
Execution Command
AT+QFLDS
Response
Return the UFS information:
+QFLDS: <UFS_file_size>,<UFS_file_number>
OK
If there is any error:
+CME ERROR: <err>
<name_pattern> Storage pattern.
“UFS” UFS
<freesize> The free space size of <name_pattern>. Unit: byte.
<total_size> The total size of <name_pattern>. Unit: byte.
<UFS_file_size> The size of all files in UFS. Unit: byte
<UFS_file_number> The number of files in UFS.
<err> An error code relating to ME or network. Please refer to Chapter 4 for details.

Quectel BG96 Specifications

General

Category	LTE Cat M1/Cat NB1/EGPRS Module
Chipset	Qualcomm MDM9206
LTE FDD Bands	B1/B2/B3/B4/B5/B8/B12/B13/B18/B19/B20/B26/B28
GSM	850/900/1800/1900MHz
Operating Temperature	-40°C to +85°C
Dimensions	23.6mm × 19.9mm × 2.2mm
GNSS	GPS/GLONASS/BeiDou/Galileo/QZSS
LTE TDD Bands	B39
LTE Cat M1 Data Rate	375 kbps (DL), 375 kbps (UL)
LTE Cat NB1 Data Rate	32 kbps (DL), 70 kbps (UL)
EGPRS Data Rate	296 kbps (DL), 236.8 kbps (UL)
Storage Temperature	-45°C ~ +90°C
Interfaces	UART, USB, PCM, ADC, GPIO
SIM Interface	1.8V/3V
Protocols	TCP/UDP/PPP/FTP/HTTP/MQTT/CoAP
Certifications	CE, FCC, PTCRB