XT55 AT Command Set - Wireless Data Modules

XT55 AT Command Set8.8 AT^MONIs8.8 AT^MONI Monitor idle mode and dedicated modeThe AT^MONI command supplies information of the serving/dedicated cell. There are two ways to retrieve theinformation: once on request by using the execute command or automatically every seconds by usingthe write command. To stop the periodic presentation type "AT" or "at".SyntaxTest CommandAT^MONI=?Response(s)^MONI:(list of supported s)OKExec CommandAT^MONIResponse(s)See: Section 8.8.1, AT^MONI responsesOKWrite CommandAT^MONI=Response(s)See: Section 8.8.1, AT^MONI responsesOKERROR+CME ERRORReference(s) PIN ASC0 ASC1 MUX1 MUX2 MUX3 Charge LastSIEMENS ! % % % % % ! ! !Parameter Description (num)Display period in seconds1...254Notes• The two header lines (see Section 8.8.1, AT^MONI responses) are output after every ten data lines.• The length of following output lines exceeds 80 characters. Therefore a terminal program may draw a carriagereturn on a screen. However, this is not part of the response.• The parameters LAC and cell are presented as hexadecimal digits, the remaining parameters are composedof decimal digits.• If the radio cell changes during a connection, the parameters PWR, RXLev and C1 of the 'Serving Cell' partcannot be updated under certain conditions and therefore, are displayed as "-" (for conditions see alsoAT+CREG). This is because the MS does not update the cell selection and reselection parameters since, inthis mode, they are not relevant for operation. When the connection ends, and the mobile is back to IDLEmode, correct values will be given.If the radio cell changes during a connection, it normally takes 1 or 2 seconds to update the parameters cell,NCC and BCC. Until the information is received from the new base station, the default values will be showninstead: cell="0000", NCC="-", BCC="-".• If the BS supports frequency hopping during a connection, the dedicated channel (parameter chann) is notstable. This mode is indicated by chann = 'h'.XT55_ATC_V03.03 Page 176 of 459 9/9/05Confidential / Released