Hello,
I have a custom PCB with the nRF5340 chip. I’m able to flash the board using a J-Link. I’d like to rename the device so that it advertises a specific Bluetooth name...
Hello,
We are currently using the nrf52840 for development using Zephyr v3.7.99-ncs1 .
We want to use the UART in low power mode and therefore, we have used the zephyr...
Greetings!
Briefly summarized: I am trying to generate SPDX files for our project, but I hit some roadblocks while running the west spdx command. I found a way to workaround...
We are implementing a Joiner device using OpenThread on the nRF5340 (with Zephyr, NCS v3.5.99-ncs1-4). After successfully joining the Commissioner's network ("Join success...
I purchased a SIM data from ILIAD and I am trying to connect to network, but the AT command AT+CEREG? : +CEREG: 0,4 instead of 0,5 as I expect.
The lte_lc_connect_async...
Hi I am using an nRF54L15 with an external watch crystal. I have notice that depending on the manufacturer of the crystal I have to use a different internal load capacitor...
I am using the `mcumgr` subsys to enable the DFU (Device Firmware Update) capabilities in a custom device that also features a custom (non mcuboot) bootloader. In order to...
There is a race condition in the SAADC driver when using buffer convert.
I am trying to drive ADC at maximum rate to sample 3 ADC channels, and so I call the following in...
Hello,
after I could not use the nRF9160 DK I bought almost a year ago in Germany due to the missing nb-iot coverage I was very curious about the Thingy91 and I assumed...
Sorry for a noob questions but it is essential at this moment as I have not done any development on NordicSemi chips.
What software and hardware tools I need to develop...
Hi,
I am developing a PC SW that connects to nRF52840 device throw a BLE USB dongle(another nRF52840)
How I can tell from PC that a device is connected\disconnected...
Hi,
I use nRF9160 custom board and my application uses USART, ADC, I2c, SPI, RTC and LTE modem. Currently I am trying to reduce sleep current on IDLE state which is 850...
I am going to use nRF52833 chip with SDK v16.0.0 and SoftDevice s140.
There are couple of questions I would like to clarify:
1. Is AoA/AoD direction finding supported...
Hi
Using the nrf52840-dk with SD S140 and nrfx_gpiote, everything runs fund (BLE, TWI etc) but interrup on pin 0,28 causes a Hard Fault. I can not get any sensible logs...
I am trying to modify the existing Thingy-52 code to have a 'new' characteristic. I used the existing Thingy code to 'clone' a new characteristic (a 2nd microphone channel...
Hi
We tested the idle feature(by AT#XSLEEP=0) on nRF9160DK, but no significant change of power consumption before and after enter into IDLE mode, is this result correct...
Hello, I would like to save a log in the nrf5340 FLASH, how many times is possible to write? May I write in the Application CPU Flash from the Network CPU FLASH when the Application...
Hello
I am trying to discover the correct scan interval/window settings to capture the advertized packets from a beacon transmitting every 100ms(10Hz).
Should I just set...
Hello! I've have been designing a custom board. The circuit reads ADC channel 1 for long periods, 1 hour at most. When the reading is high enough it will send an alert using...
Hello,
I am trying to build a remote control using NRF52832 SoC, SDK16.0.0 with softdevice S132 version 7, Keil 5.
I have to control a servo motor and i want to achieve...
Hello,
I need to send logged sensor data in external 4MB flash to a phone via BLE.
I am using a nRF52840 based module on a custom PCB. I am using SDK v14.2.
I am using...
