Appendix A Summary Of <Err> Code - Quectel WCDMA UG FILE Series At Command Manual

4
Appendix A Summary of <err> Code
The result of the final error code is "+CME ERROR: <err>". <err> indicates an error relating to the ME or
Network. The operation is similar to Error result code. It will be returned when some definition error
happens. The <err> codes listed here are just related to UGxx module of the File.
Table 1: Summary of Error Code
<err>
400
401
402
403
405
406
407
409
410
411
413
414
416
417
418
419
WCDMA_UGxx_FILE_AT_Commands_Manual
WCDMA UGxx FILE AT Commands Manual
Meaning
invalid input value
larger than the size of the file
read zero bytes
drive full
file not found
invalid file name
file already exists
fail to write the file
fail to open the file
fail to read the file
reach the max number of file allowed to be opened
the file read-only
invalid file descriptor
fail to list the file
fail to delete the file
fail to get disk info
UMTS/HSPA Module Series
Confidential / Released 18 / 19