AtGsmSim7600/Src/AtGsmSimcomSim7600_Ecall.c

//
// Created by xemon on 24.10.22.
//

#include <AsciiStringAssmeblingUtils.h>
#include <AtCmdCommonProtected.h>
#include <string.h>
#include <SystemDelayInterface.h>
#include "AtGsmSimcomSim7600_Ecall.h"
#include "cmsis_os2.h"

AtCommandResult AtGsmSimComSim7600_EcallSetUrc(tAtCmd *env, eGsmSimcomEcallUrcLevel mode) {
    return 0;
}

AtCommandResult AtGsmSimComSim7600_HangUpCall(tAtCmd *env) {
    if (osMutexAcquire(&env->access, 1000) == osOK) {
        AtCmdPrepare(env);
        AtCmdSendStatic(env, "AT+CHUP\r\n");
        osMutexRelease(&env->access);
        return AtCmdOkErrAnswer(env, 5 * env->stdRxTimeout);
    }
    return AT_TIMEOUT;
//    AtCmdPrepare(env);
//    AtCmdSendStatic(env, "AT+CHUP\r\n");
//    return AtCmdOkErrAnswer(env, 5 * env->stdRxTimeout);
}

AtCommandResult AtGsmSimComSim7600_EcallWriteMsdToModem(
        tAtCmd *env,
        eEcallActivationType activationType,
        eEcallTestMode testMode,
        uint8_t *msd,
        size_t msdLength
) {

    uint16_t staticSizeData = 281;
    char dataInModemFormat[staticSizeData];
    size_t dataInModemFormatLen = 0;
    memset(dataInModemFormat, '0', staticSizeData);
    vAsciiStringAddBytesAsHex(dataInModemFormat, &dataInModemFormatLen, msd, msdLength);
    dataInModemFormat[staticSizeData - 1] = 0x1A;

    AtCmdTxClear(env);
    AtCmdPrepare(env);

    AtCmdTxAddStatic(env, "AT+CMSD=");
    AtCmdTxAddStatic(env, "\"");
    AtCmdTxAdd(env, dataInModemFormat, dataInModemFormatLen);
    AtCmdTxAddStatic(env, "\"");
    AtCmdTxAddStatic(env, ",");
    if (activationType == MANUAL_ACTIVATION) {
        AtCmdTxAddStatic(env, "0");
    } else if (activationType == AUTOMATIC_ACTIVATION) {
        AtCmdTxAddStatic(env, "1");
    }

    AtCmdTxAddStatic(env, ",");
    if (testMode == TEST_CALL) {
        AtCmdTxAddStatic(env, "0");
    } else if (testMode == EMERGENCY_CALL) {
        AtCmdTxAddStatic(env, "1");
    }

    AtCmdTxSendLn(env);
    return AtCmdOkErrAnswer(env, env->stdRxTimeout);
}

AtCommandResult AtGsmSimComSim7600_EcallMake(
        tAtCmd *env,
        char *phoneNumber,
        size_t phoneNumberLength
) {

    AtCmdTxClear(env);
    AtCmdPrepare(env);

    AtCmdTxAddStatic(env, "AT+CECALLS=");
    AtCmdTxAdd(env, phoneNumber, phoneNumberLength);
    AtCmdTxAddStatic(env, ", 1");
    AtCmdTxSendLn(env);

    return AtCmdOkErrAnswer(env, 20 * env->stdRxTimeout);

}


AtCommandResult AtGsmSimComSim7600_SendEcall(
        tAtCmd *env,

        eEcallActivationType activationType,
        eEcallTestMode testMode,

        uint8_t *msd,
        size_t msdLength,

        char *phoneNumber,
        size_t phoneNumberLength
) {
    if (osMutexAcquire(env->access, 10000) == osOK) {
        if (AtGsmSimComSim7600_EcallWriteMsdToModem(env,
                                                    activationType,
                                                    testMode,
                                                    msd,
                                                    msdLength) == AT_OK) {
            if (AtGsmSimComSim7600_EcallMake(env, phoneNumber, phoneNumberLength) == AT_OK) {
                osMutexRelease(env->access);
                return AT_OK;
            }
            osMutexRelease(env->access);
            return AT_ERROR;
        } else {
            osMutexRelease(env->access);
            return AT_ERROR;
        }
    } else {
        return AT_ERROR;
    }

//    AT_INOKR(AtGsmSimComSim7600_EcallWriteMsdToModem(env,
//                                                     activationType,
//                                                     testMode,
//                                                     msd,
//                                                     msdLength))
//
//    SystemDelayMs(100);
//    AT_INOKR(AtGsmSimComSim7600_EcallMake(env, phoneNumber, phoneNumberLength))
//    SystemDelayMs(100);
//
//    return AT_OK;

}

AtCommandResult AtGsmSimComSim7600_EcallPushMsd(tAtCmd *env) {
    AtCmdPrepare(env);
    return AtCmdOkErrAnswer(env, 2 * env->stdRxTimeout);
}

AtCommandResult AtGsmSimComSim7600_ResetiingMsd(
        tAtCmd *env,
        uint8_t *msd,
        size_t msdLength,
        eEcallActivationType activationType,
        eEcallTestMode testMode
) {
    if (osMutexAcquire(env->access, 1000) == osOK) {
        if (AtGsmSimComSim7600_EcallWriteMsdToModem(env,
                                                    activationType,
                                                    testMode,
                                                    msd,
                                                    msdLength) == AT_OK) {
            if (AtGsmSimComSim7600_EcallPushMsd(env) == AT_OK) {
                osMutexRelease(env->access);
                return AT_OK;
            } else {
                osMutexRelease(env->access);
                return AT_ERROR;
            }
        } else {
            osMutexRelease(env->access);
            return AT_ERROR;
        }
    } else {
        return AT_ERROR;
    }
//    AT_INOKR(AtGsmSimComSim7600_EcallWriteMsdToModem(env,
//                                                     activationType,
//                                                     testMode,
//                                                     msd,
//                                                     msdLength))
//    SystemDelayMs(100);
//    AT_INOKR(AtGsmSimComSim7600_EcallPushMsd(env))
//
//    return AT_OK;
}