Maxim-integrated 73M1822/73M1922 Modem API Manual do Utilizador

Simplifying System IntegrationTM 73M1822/73M1922 Modem API User Guide December 23, 2009 Rev. 1.0 UG_1x22

73M1822/73M1922 Modem API User Guide UG_1x22_055 10 Rev. 1.0 2.4 M1X22_CloseDevice Description This API performs the low level closing of the devi

UG_1x22_055 73M1822/73M1922 Modem API User Guide Rev. 1.0 11 2.6 M1X22_CloseChannel Description This API performs the low level closing of the c

73M1822/73M1922 Modem API User Guide UG_1x22_055 12 Rev. 1.0 2.8 M1X22_HookSwitch Description Perform on/off-hook on the channel. Prototype M1X22

UG_1x22_055 73M1822/73M1922 Modem API User Guide Rev. 1.0 13 2.10 M1X22_HWRegisterRead Description Perform H/W register reading from the 73M1x22

73M1822/73M1922 Modem API User Guide UG_1x22_055 14 Rev. 1.0 2.12 M1X22_HWRegisterWrite Description Perform H/W register writing to the 73M1x22 de

UG_1x22_055 73M1822/73M1922 Modem API User Guide Rev. 1.0 15 2.14 M1X22_SetPhoneVolume Description Set the speaker phone and microphone volume.

73M1822/73M1922 Modem API User Guide UG_1x22_055 16 Rev. 1.0 2.16 M1X22_GetFileDescriptor Description To provide full flexibility to the driver ac

UG_1x22_055 73M1822/73M1922 Modem API User Guide Rev. 1.0 17 2.18 M1X22_UpdateCurrentIET Description Perform the line current IET table update.

73M1822/73M1922 Modem API User Guide UG_1x22_055 18 Rev. 1.0 2.20 M1X22_GetVoltageIET Description Read the line voltage IET table entry. Prototyp

UG_1x22_055 73M1822/73M1922 Modem API User Guide Rev. 1.0 19 2.22 M1X22_ClearVoltageIET Description Delete the line voltage IET table entry. Pr

73M1822/73M1922 Modem API User Guide UG_1x22_055 2 Rev. 1.0 © 2009 Teridian Semiconductor Corporation. Al

73M1822/73M1922 Modem API User Guide UG_1x22_055 20 Rev. 1.0 2.24 M1X22_StartMeasureVoltage Description Start the line voltage measurement process

UG_1x22_055 73M1822/73M1922 Modem API User Guide Rev. 1.0 21 2.26 M1X22_StopMeasureVoltage Description Stop the line voltage measurement. Proto

73M1822/73M1922 Modem API User Guide UG_1x22_055 22 Rev. 1.0 2.27 M1X22_SetRingCadence Description Set the ring cadence parameter for ring qualifi

UG_1x22_055 73M1822/73M1922 Modem API User Guide Rev. 1.0 23 3 Structure Reference This section contains the detail description of the data stru

73M1822/73M1922 Modem API User Guide UG_1x22_055 24 Rev. 1.0 3.2 M1X22_CHAN_INIT Description Channel initialization structure. This structure con

UG_1x22_055 73M1822/73M1922 Modem API User Guide Rev. 1.0 25 4 Enumerator Reference This section contains the detail description of the enumerat

73M1822/73M1922 Modem API User Guide UG_1x22_055 26 Rev. 1.0 4.2 M1X22_EVENT_ID Description List of event identification supported by the API subs

UG_1x22_055 73M1822/73M1922 Modem API User Guide Rev. 1.0 27 4.3 M1X22_COUNTRY_CODE Description List of country codes supported by the API subsy

73M1822/73M1922 Modem API User Guide UG_1x22_055 28 Rev. 1.0 M1X22_CNTRY_CODE_NG = 47, /* "Nigeria" */ M1X22_C

UG_1x22_055 73M1822/73M1922 Modem API User Guide Rev. 1.0 29 4.4 M1X22_HOOK_SWITCH Description Hook switch command for on-hook and off-hook. Pr

UG_1x22_055 73M1822/73M1922 Modem API User Guide Rev. 1.0 3 Table of Contents 1 Introduction ...

73M1822/73M1922 Modem API User Guide UG_1x22_055 30 Rev. 1.0 4.5 M1X22_REG_TYPE Description List of 1x22 device register type. Note: Register 0x0

UG_1x22_055 73M1822/73M1922 Modem API User Guide Rev. 1.0 31 Parameters Name Value Description M1X22_REG_0x00 Ox00 Register 0x00 M1X22_REG_0x01

73M1822/73M1922 Modem API User Guide UG_1x22_055 32 Rev. 1.0 4.6 M1X22_DEBUG_TRACE_MASK Description Defines all debug trace mask. Prototype /* **

UG_1x22_055 73M1822/73M1922 Modem API User Guide Rev. 1.0 33 5 Sample Application This section illustrates how an application can be implemente

73M1822/73M1922 Modem API User Guide UG_1x22_055 34 Rev. 1.0 M1X22_RET M1X22_MdmApiRelease (void); Return (0); } /* ***************************

UG_1x22_055 73M1822/73M1922 Modem API User Guide Rev. 1.0 35 printf("\n Frequency: %d(hz), Duration: %d(ms)\n",data1,d

73M1822/73M1922 Modem API User Guide UG_1x22_055 36 Rev. 1.0 6 Related Documentation The following 73M1x22 documents are available from Teridian S

UG_1x22_055 73M1822/73M1922 Modem API User Guide Rev. 1.0 37 Revision History Revision Date Description 1.0 12/23/2009 First publication.

73M1822/73M1922 Modem API User Guide UG_1x22_055 FiguresFigure 1: Driver API ...

UG_1x22_055 73M1822/73M1922 Modem API User Guide Rev. 1.0 5 1 Introduction This document describes the application programming interface (API) o

73M1822/73M1922 Modem API User Guide UG_1x22_055 6 Rev. 1.0 1.1 Overview The Modem API is a user-friendly programming conduit used to access and m

UG_1x22_055 73M1822/73M1922 Modem API User Guide Rev. 1.0 7 2 API Descriptions This section contains the detail description of each API. Table

73M1822/73M1922 Modem API User Guide UG_1x22_055 8 Rev. 1.0 2.1 M1X22_MdmApiInit Description This API allocates and initializes required internal

UG_1x22_055 73M1822/73M1922 Modem API User Guide Rev. 1.0 9 2.3 M1X22_OpenDevice Description This API performs the low level opening of the devi