lte_ble_gateway no prints and unrecognized USB

[Raz_k]

Hello,
After a lot of struggle i was finally made it to the point i can build and flash to my thingy 91 the lte_ble_gateway.
However, i added prints (printk) in main.c to see if it working, but i didn't get my prints.

I'm using v1.9.0 ncs.
First i flashed hci_lpuart using jlink 10 pin debugger when the switch is on nrf52.
Second i flashed lte_ble_gateway using jlink 10 pin debugger when the switch is on nrf91.

when using the usb to read from a serial output, the usb wasn't recognized (USB IS GOOD), and when i am connected using a jlink and jlink viewer i am not seeing any prints.

What am i missing? did i made a mistake in my process?

[Charlie]

Hi,

Ok, I see.

Another problem I see is that Cellular: LTE Sensor Gateway does not support Thingy91 originally, as you can not find it from Hardware platforms requirements, so you cannot expect it will just work when you build and flash this sample to you Thingy91.

You can use keywords "LTE Sensor Gateway Thingy91" to find some previouse discssion in DevZone. Here are some pages I found:

(+) nRF9160: LTE Sensor Gateway on Thingy:91 - Nordic Q&A - Nordic DevZone - Nordic DevZone

(+) nRF9160DK LTE Sensor Gateway low power operation without UART? - Nordic Q&A - Nordic DevZone - Nordic DevZone

(+) Thingy91: LTE BLE Gateway with Modem Info - Nordic Q&A - Nordic DevZone - Nordic DevZone

Best regards,

Charlie