Multitech MTCMR-H Guía de usuario descargar pdf (Pagina 102)

Chapter 3 – Supported GSM/WCDMA AT Commands

High Speed HSPA-H4 AT Commands Reference Guide (Document S000483A) 102

+CHUP Hang Up Call

Description: Cancels all active, waiting, and held calls. (Not applicable at this time)

Syntax:

Test Command: AT+CHUP=?

Test Response: OK

ERROR

+CME ERROR <err>

Exec. Command: AT+CHUP

Exec. Response: OK

ERROR

+CME ERROR <err>

Note: AT+CHUP supports only voice calls. Data connections can be disconnected with ATH

only.

+CIMI Request IMSI

Description: This command reads and identifies the IMSI (International Mobile Subscriber Identity) of the

SIM card.

Syntax:

Command Response

Action Command:

AT+CIMI

<IMSI>

No Read and Test Commands

Values: <IMSI> IMSI of SIM Card

15 digit number

Parameter Storage: None

Examples:

Command Responses

AT+CIMI

Note: Read the IMSI

208200120320598

Note: IMSI value (15 digits), starting with MCC

(3 digits) / MNC (2 digits, 3 for PCS 1900)

1 2 ... 97 98 99 100 101 102 103 104 105 106 107 ... 146 147

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Multitech MTCMR-H Guía de usuario Pagina 102