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C55/C55i AT COMMAND SET Description Preliminary - Falcom

C55/C55i AT COMMAND SET Description Preliminary - Falcom

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<strong>C55</strong>/<strong>C55</strong>I <strong>AT</strong> <strong>COMMAND</strong> <strong>SET</strong> VERSION 1.00<br />

14.3 <strong>AT</strong>+CLVL Loudspeaker volume level<br />

Syntax<br />

Test Command<br />

<strong>AT</strong>+CLVL=?<br />

Read Command<br />

<strong>AT</strong>+CLVL?<br />

Response(s)<br />

+CLVL: (list of supported s)<br />

OK<br />

Response(s)<br />

+CLVL: <br />

OK<br />

ERROR<br />

+CME ERROR: <br />

Write Command Response(s)<br />

<strong>AT</strong>+CLVL=<br />

OK<br />

ERROR<br />

+CME ERROR: <br />

Reference(s) PIN ASC0<br />

GSM 07.07 ○ ●<br />

Parameter <strong>Description</strong><br />

(num)<br />

Loudspeaker Volume Level<br />

0...4(D)<br />

Notes<br />

• The write command can only be used in audio mode 2 - 6.<br />

• The values of the volume steps are specified with the parameters<br />

[0],...[4] of the at^snfo command.<br />

• As an alternative to at+clvl, you can use at^snfo and at^snfv. The<br />

parameter is identical with used by both<br />

commands.<br />

• Any change to (or ) takes effect in audio modes<br />

2 to 6. The only exception is audio mode 1 which is fixed to<br />

=4 (or accordingly =4).<br />

• (or ) is stored non-volatile when the ME is<br />

powered down with <strong>AT</strong>^SMSO or reset with <strong>AT</strong>+CFUN=1,1.<br />

This confidential document is the property of FALCOM GmbH and may not be copied or circulated without permission.<br />

Page 262

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