Sonim AT Commands
at*list=<path> - list directory content (0=file, 1=subdirectory) at*mkdir=<path> - make directory at*rmdir=<path> - remove directory at*remove=<path> - remove file at*move=<srcpath>,<dstpath> - ? copy (move?) files at*startul=<srcpath> - prepare file to upload (from phone) returned data: *STARTUL: <filesize_in_bytes> at*startdl=<dstpath>,<filesize> - prepare file to download (to phone) at*get - get base64 coded data chunk returned data: *GET: <chunklen>,<data> at*get - get base64 coded data chunk returned data: *GET: <chunklen>,<data> at*put=<no>,<len>,<data>,<chck> - put base64 coded data chunk (no is chunk number, starting from 0) (len is chunk length) (last 4 characters is checksum ?) at*end - end/finish file transfer operation ------------------- at*syph=?,?.?,<path> - ? (add downloaded record to phonebook?) at*syph=0,1,%d,%s EXAMPLE: AT*SYPH=0,1,74,/app/dir/tmp.dat at*sysm=0,1,%d - ? SMS handling --- Phone has at least two directories from root, /app and /app3 . at*list=/ gives error.