can't get sim inbox

[anshem97]

Hi, I'm trying to get incoming SIM card messages, but they always get this kind of answer.

This is my code, options as in the example.

let modem = serialportgsm.Modem();
    modem.open('COM16', options);
    modem.on('open', (data) => {
        modem.initializeModem((_) => {
            modem.getSimInbox((res) => {
                console.log(res);
            })
        })
    })

But on I have incoming messages, what confirm desktop utilities. Can someone help me ?

[Apollon77]

Please use the second callback parameter as "err" and output result there too. Do you get an error?

[anshem97]

No errors (

    let modem = await serialportgsm.Modem();
    modem.open('COM16', options);
    modem.on('open', data => {
        console.log(`Modem open - ${JSON.stringify(data)}`);
        modem.initializeModem((res, err) => {
            if (res) console.log(`Modem initializeModem res - ${JSON.stringify(res)}`);
            if (err) {
                console.log(`Modem initializeModem err - ${JSON.stringify(err)}`);
                return false;
            }
            modem.getSimInbox((res, err) => {
                if (res) console.log(`Modem getSimInbox res - ${JSON.stringify(res)}`);
                if (err) {
                    console.log(`Modem getSimInbox err - ${JSON.stringify(err)}`);
                    return false;
                }
            })
        })
    })

This is my output, with AT log.

[Apollon77]

I now only can assume that there is not the correct "message source" is selected ... maybe experiment around a bit with https://www.developershome.com/sms/cpmsCommand.asp

[stale[bot]]

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