LTE Module Series
BG96 FILE AT Commands Manual
BG96_FILE_AT_Commands_Manual 18 / 22
3
Examples
3.1. Upload and Download Files
3.1.1. Upload a File
3.1.1.1. Non ACK Mode
AT+QFUPL="test1.txt",10
//Upload the text file “test1.txt” to UFS.
CONNECT
<Input file bin data>
+QFUPL: 10,3938
OK
3.1.1.2. ACK Mode
The ACK mode can make the data transmission more reliable. When transmitting a large file without
hardware flow control, the ACK mode is recommended to be used to prevent the data from being lost. For
more details about ACK mode, please refer to AT+QFUPL command.
AT+QFUPL="test.txt",3000,5,1
//Upload the text file “test.txt” to UFS.
CONNECT
<input file bin data of 1024bytes>
A
//After receiving 1024 bytes data, BG96 will respond
an “A”. And then the next 1024 bytes data can be
inputted.
<input file bin data of 1024bytes>
A
<input the rest file bin data>
+QFUPL: 3000,B34A
OK
