Siemens MC55 AT manual

Notes

•<outCalibrate> specifies the amount of volume of each <outStep>. The range of each <outCali- brate> is up to 65535, but will be suppressed to 32767. A value above <outCalibrate>= 65535 will cause an error.

•The range of <sideTone> is up to 65535, but will be suppressed to 32767. A value above <sideTone>= 65535 will cause an error.

•Any change to <outStep> takes effect in audio modes 2 to 6. That is, when you change <outStep> and then select another mode with AT^SNFS, the same step will be applied. Nevertheless, the sound quality and the amount of volume are not necessarily the same, since all remaining audio parameters can use different values in either mode.

•Audio mode 1 is fixed to <outStep>=4. In this mode, any attempt to change <outStep> or other parameters returns an error.

•The value of <outStep> is stored non-volatile when the ME is powered down with AT^SMSO or reset with AT+CFUN=x,1. Any other parameters changed with AT^SNFO need to be saved with AT^SNFW for use after restart. See also AT^SNFD for details on restoring factory defaults.

•The values of <outStep> can also be changed with AT^SNFV and AT+CLVL.

•CAUTION! When you adjust audio parameters avoid exceeding the maximum allowed level. Bear in mind that exposure to excessive levels of noise can cause physical damage to users!

MC55_ATC_V04.00	Page 416 of 475	3/17/06
Confidential / Released