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AT Commands Set

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SIM5320 <strong>AT</strong> Command <strong>Set</strong><br />

Examples<br />

<strong>AT</strong>+CRIIC=0x0F, 0x0F, 2<br />

+CRIIC: FFFF<br />

OK<br />

9.9 <strong>AT</strong>+CWIIC Write values to register of IIC device<br />

Description<br />

Write values to register of IIC device.<br />

SIM PIN<br />

NO<br />

References<br />

Vendor<br />

Syntax<br />

Test Command<br />

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

Write Command<br />

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

,,,<br />

Responses<br />

OK<br />

Responses<br />

OK<br />

ERROR<br />

Defined values<br />

<br />

Device address. Input format must be hex, such as 0xFF.<br />

<br />

Register address. Input format must be hex, such as 0xFF.<br />

<br />

Read length. Range: 1-4; unit: byte.<br />

<br />

Data written. Input format must be hex, such as 0xFF – 0xFFFFFFFF.<br />

Examples<br />

<strong>AT</strong>+CWIIC=0x0F, 0x0F, 0x1234, 2<br />

+CWIIC: 0x1234<br />

OK<br />

9.10 <strong>AT</strong>+CVAUXS <strong>Set</strong> state of the pin named VREG_AUX1<br />

Description<br />

SIM5320_<strong>AT</strong>C_V1.24 195<br />

8/14/2012

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