HP OmniBook XE2-DE HP OmniBook XE Series - Modem AT Commands - Page 2

&G0 Disable guard tone &G1 Disable guard tone &G2 Enable 1800 Hz guard tone &J0 Set S-Register response only for com- &J1 Set S-Register response only for com- patibility patibility &K0 Disable DTE/DCE flow control &K3 Enable RTS/CTS DTE/DCE flow &K4 Enable XON/XOFF DTE/DCE flow control control &K5 Enable transparent XON/ XOFF &K6 Enable both RTS/CTS and XON/XOFF flow control flow control &L0 Select dial up line operation &M0 Select direct asynchronous mode &M1 Select sync connect with async off- &M2 Select sync connect with async off- line command mode line command mode and enable DTR &M3 Select sync connect with async off- dialing of directory zero line command mode and enable DTR &P0 Set 10 pps pulse dial with 39%/61% to act as Talk/Data switch make/break &P1 Set 10 pps pulse dial with 33%/67% &P2 Set 20 pps pulse dial with 39%/61% make/break make/break &P3 Set 20 pps pulse dial with 33%/67% &Q0 Select direct asynchronous mode make/break &Q1 Select sync connect with async off- &Q2 Select sync connect with async off- line command mode line command mode and enable DTR &Q3 Select sync connect with async off- dialing of directory zero line command mode and enable DTR &Q4 Select Hayes AutoSync mode to act as Talk/Data switch &Q5 Modem negotiates an error corrected &Q6 Select asynchronous operation in normal link mode &R0 CTS tracks RTS (sync) or CTS is &R1 CTS is always active (sync) or CTS is normally ON and will turn OFF normally ON and will turn OFF only if required by flow control (async) only if required by flow control (async) &S0 DSR is always active &S1 DSR will become active after answer &T0 Terminate any test in progress tone has been detected and inactive after &T1 Initiate local analog loopback the carrier has been lost &T2 Returns ERROR result code &T3 Initiate local digital loopback &T4 Allow remote digital loopback (RDL) &T5 Disallow remote digital loopback request &T6 Request an RDL without self-test &T7 Request an RDL with self-test &T8 Initiate local analog loop with self- &V Display current configuration and stored test profiles &V1 Display last connection statistics &W0 Store the current configuration as &W1 Store the current configuration as profile 0 profile 1 &X0 Select internal timing for the transmit &X1 Select external timing for the transmit clock clock &X2 Select slave receive timing for the &Y0 Recall stored profile 0 upon power up transmit clock &Y1 Recall stored profile 1 upon power up &Zn=x Store dial string x (up to 34 digits) %E0 Disable line quality monitor and auto to location n (0 to 3) retrain %E1 Enable line quality monitor and auto %E2 Enable line quality monitor and fallback/ retrain fall forward %L Return received line signal level %Q Report the line signal quality When modem receives a break from the DTE: \K0,2,4 Enter on-line command mode, no \K1 Clear buffers and send break to remote break sent to the remote modem modem \K3 Send break to remote modem \K5 Send break to remote modem in sequence immediately with transmitted data When modem receives \B in on-line command state: \K0,1 Clear buffers and send break to remote \K2,3 Send break to remote modem immediately modem \K4,5 Send break to remote modem in sequence with transmitted data When modem receives break from the remote modem: \K0,1 Clear data buffers and send break to \K2,3 Send a break immediately to DTE