I'm trying to add another LTE device to nrf connect. But I am facing problem when adding it, I have my own sim card for iot from Singtel, It worked with the first card, but with the other one it seems to be a little bit buggy... Instead of having led 3 and 4 blinking at the same time, i have only led 4 on (without blinking). I even tried the pairing procedure but it was not working...
Please Nordic, what should I do?
What version of the radio firmware is on the nrf91 on your dev board? I just got a brand new DK, 0.8.5 hot off the presses and the firmware is:
So that's even older than you can download on the site. What version do you have now?
Umm how to know the radio firmware version?
Load the AT client, open the link monitor and send it the:
I cant send commands with lte link monitor... My dk is connected to the computa and it is on...
Please run through this part of the tutorial: https://devzone.nordicsemi.com/nordic/cellular-iot-guides/b/getting-started-cellular/posts/getting-started-with-nrf9160-dk#h69sjqflk6om1o8mdrn1vfnph47lq1r7
and when you are connected to LTE Link Monitor, press the reset button on the nRF91DK to see the bootup sequence in the terminal.
NYP NB-IOT said:I cant send commands with lte link monitor... My dk is connected to the computa and it is on...
I'm assuming you meant that when you type AT it's timing out and not responding. It won't respond with the asset tracker software installed. You will want to install the AT client software to test this.
Or, as 2 other people posted here, with the link monitor connected, hit the reset button and copy and paste what you see on the screen and post it here. So we can see the logs. Sometimes you need to hit the reset button on the DK just to be able to send AT commands anyway.
But if you install the AT clinet https://github.com/NordicPlayground/fw-nrfconnect-nrf/tree/master/samples/nrf9160/at_client
And you follow this: https://devzone.nordicsemi.com/nordic/cellular-iot-guides/b/getting-started-cellular/posts/getting-started-with-nrf9160-dk#h72sjqflkcv919zu3g41n1aocy6xfwt0
Program the AT Client to your DK and run the command I posted and it will tell you what radio firmware you have. That would tell show you. If it's old you need to update to the latest.
Or you can do what Martin Lesund posted and just update your radio firmware to the latest and not worry about what version is has. I believe you will have to do that anyway. But I always want to know what's on there and what version I went from and to. You could just overwrite whatever is there with the latest following Martin's directions and try whatever you were trying.