Dear all, I have adapted the Sara R4 modem driver (zephyr/drivers/modem/ublox-sara-r4.c) in Zephyr in order to control a Quectel BC68 NB-IoT modem. The aim is to use this with Zephyr's LwM2M engine. W

Hi Billy, thanks for the reply. I still have to clean up the driver a bit, then I will create the PR. With regard to the second message, thanks for the hint. I have already stumbled upon these command