Telit Wireless Solutions LN940A11 SERIES - ATSTAC Set Tunable Antenna Information; AT+ERI Get Roaming Status

80591ST10886A Rev.2 Page 169 of 200 2018-07-02
15.12. AT$STAC Set Tunable Antenna Information
AT$STAC command is used to set tunable antenna information
Syntax
Type
Command
Possible Return Result
Instruction
Read Command AT$STAC=<band>,<
antenna_cfg>
OK
Parameter Description
parameter
Value
Instruction
<band> lte_b1, wcdma_b1….. Band list: “lte_b1”, “lte_b2”, “lte_b3”, “lte_b4”, “lte_b5”,
“lte_b7”, “lte_b8”,”lte_b12”, “lte_b13”, “lte_b17”,”lte_b18”,
“lte_b19”, “lte_b20”, “lte_b21”,”lte_b25”, “lte_b26”,
“lte_b28”,”lte_b29”, “lte_b30”,”lte_b38”, “lte_b39”,”lte_b40”,
“lte_b41”,”lte_b66”,”wcdma_b1”,”wcdma_b2”, ”wcdma_b4”, ”w
cdma_b5”, ”wcdma_b6”, ”wcdma_b8”, ”wcdma_b19”,
<antenna_cfg> 0000-1111 16 values, from 0000 to 1111 in binary
Example
AT$STAC=lte_b1,0000
OK
15.13. AT+ERI Get Roaming Status
AT+ERI command is used to get roaming status
Syntax
Type
Command
Possible Return Result
Instruction
Read Command AT+ERI? +ERI: <value>
Parameter Description
parameter
Value
Instruction
<value> 0 Roaming indicator off