ISU AT Command Reference

ISU AT Command ReferenceS-Register DefinitionsS23 0-255 61 Bitmap register:Yesbit 0: autobaud settingbits 1-3: DTE baud ratebits 4-5: paritybits 6-7: guard toneS25 0-255 5 Sets length of time in hundredths of a second that a changein the DTR status has to persist for before it is recognized.S27 0-255 9 Bitmap register where bits 0, 1 and 3 reflect the &Qn setting, Yesbit 3 reflects leased line operation setting, bits 4 and 5 reflectsynchronous clock setting.S30 0-255 0 Disconnect activity timer. Timer used to determine how longthe call connection been inactive, in increments of1/10000ms. A value of 0 disables this function.S31 0-255 0 Bitmap register where bit 1 reflects line modulation method Yessetting, bits 2 and 3 reflect the Wn setting.S36 0-255 7 Bitmap register where bits 0, 1 and 2 reflect the link typeYessetting.No action, compatibility onlyS39 0-255 3 Bitmap register where bits 0, 1 and 2 reflect the &Kn setting. YesS40 0-255 192 Bitmap register where bits 2, 3, and 4 reflect the \K setting, Yesand bits 6 and 7 reflect the \An setting, bits 3-5 reflects the\Kn setting.No action, compatibility onlyS41 0-255 3 Bitmap registers where bits 2 and 6 enable retrain on badYessignal quality setting, bit 4 reflects xon/xoff usage setting,and bit 5 reflects DTE auto rate adjustment setting.No action, compatibility onlyS95 0-255 0 Bitmap register for extended result codes (overrides Wnsetting).0 = CONNECT shows DCE speed2 = Enable CARRIER XXXX3 = Enable PROTOCOL: XXXX5 = Enable COMPRESSION: XXXXVersion 2.6March 30, 2006 84