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AT$UDPMSG
Send and Receive UDP Messages
<data>
"ABCD" (Data to be transmitted in quotes) (NOTE: HEX format data shall always
be entered as two ASCII characters per byte. ex: 0x5 should be entered as 05)
<flash>
This optional parameter, when enabled, allows a user to store the message in the
device’s FLASH memory when the device is out of network coverage or not
registered. Stored messages will be transmitted when the device reestablishes
network data coverage.
0 = Do not store messages in FLASH memory.
1 = Store messages in FLASH memory.
Notes
Data received from OTA shall be sent to the modem's serial port as:
$UDPMSG: <text> (ASCII or Binary data) (NOTE: Binary message will be displayed
as two ASCII Hex characters
<data> field from the at$udpmsg command will be sent to UDP servers listed in
AT$FRIEND.
<data> sent or received OTA shall be appended with a 4-byte UDP-API header as
follows:
Bytes 0 - 1: First 2 bytes of <data> field
Byte 2: 0x06 for ASCII data type or 0x07 for Binary data type
Byte 3: reserved
Byte 4 - n: <data> minus the first two bytes
* A minimum of 2 and maximum of 244 ASCII characters are support. For HEX, a
minimum of 2 and maximum of 122 bytes are supported.
Summary of Contents for MT 3060 R
Page 13: ...1 Introduction...
Page 17: ...5 General Commands...
Page 34: ...22 Network Commands...
Page 41: ...29 AT MDSTAT Query Modem Status 6 bad message format 7 connect fail Notes...
Page 62: ...50 ME TA Commands...
Page 69: ...57 SMS Commands...
Page 94: ...82 API Commands...
Page 95: ...83 TCP API Commands...
Page 107: ...95 Message Commands...
Page 138: ...126 Event Commands...
Page 157: ...145 RTC Commands...
Page 164: ...152 FOTA Commands...
Page 171: ...159 FTP Commands...
Page 177: ...165 AT FFS Generic Flash File System Access OK...
Page 188: ...176 IP Router Commands...
Page 192: ...180 GPS Commands...
Page 222: ...210...
Page 223: ...211 Battery Commands...
Page 227: ...215 OBD Commands...
Page 246: ...234...
Page 248: ...236 Miscellaneous Commands...
Page 256: ...244 Accelerometer Commands...
Page 269: ...257 Event Tables...
Page 284: ...272 Bit Field Tables...
Page 313: ...301 Appendix Result Codes...
Page 314: ...302 Appendix A Result Codes...
Page 318: ...306 Appendix Error Codes...
Page 319: ...307 Appendix B Error Codes...