Hello,
After I upload a new signed image to my device using MCUboot serial recovery (single image), MCUmgr Img_mgmt_client API
img_mgmt_client_state_read() always fails...
Hi Nordic team,
I am plan to design an IoT sensor that apply to Agriculture,
In case of 2 communications: Near field and far field, I will integration both BLE and Lora...
Hi
Are there any examples of a custom board for nRF54L15?
I have a project built/running on the nRF54L15 DK.
I now want to create a custom board for the nRF54L15.
...
Hi, i am learning with thingy 91 x and nrf9151dk. I made the online courses and succesfully conect to the cloud with the nrf desktop quick start in both devices. Now, i would...
Hello,
I am working with a custom board that has the nRF52840 (via the ISP1807-LR-RS module). This board has the SIT1552AI-JE-DCC-32.768E MEMS TCXO. This TCXO chip has a...
It would be extremely useful to get the HCI Traces (BLE) of my nRF54L15 boards. Documentations: Embedded HCI Tracing For simplicity's sake, here is my setup: - nRF54L15DK...
Hello there,
I'm designing a set of devices composed of a remote and 2 peripheral. The remote's job is to be connected to the 2 peripherals as a central and occasionnaly...
Hi,
I just added some more data to my iBasis SIM card, but I can't seem to find the receipt for the purchase. Where would I find the receipt for this purchase?
Thank...
Hi there,
I have a few questions regarding the Development Kit hardware design. I just bought up the polygon pour manager. I noticed that all layers except Mid-Layer 2 are...
In the documentation, its suggested that the antenna should have a matching network between the WLCSP NRF52832 and the 50 ohm transmission line that looks like this:
...
Hi Team,
I am working on SYSTEM ON mode with Low power mode also called Idle mode in nRF9160 module.
I was able to go to Idle mode with current consumption of 6uA with...
Hello there,
I created a project a while ago with the SES and the SDK 15.x. For a new Project, we would like to move to PlatformIO. Right now I am evaluating where we will...
Hi Guys
I recently made my own PCB for a project. On the PCB I am using a Laird BL654PA Module with external antenna. All the I/O's work great but im struggling with the...
Hi,
We had met problem at buttonless DFU with bonded information at Andriod set-top-box.
The problem we saw is we can not know when the ATT table is different at andriod...
I'm trying to wait on a single POLLIN event on a net socket, but I'm finding that poll() will still return immediately with the POLLIN event even if it's not set in the struct...
Hi , I am developing a zigbee project using nrf52840 using NRF52 zigbee sdk . I had to do some changes in zboss header files ( zb_config_common.h and zb_config.h ) to change...
I'm using the NRF52840-DK with the SB40 jumper cut, then powering through P21 and measuring with an ammeter across P22. USB is unplugged during measurement. I'm using zephyr...
Hi,
Eventhough I am able to communicate with my I2C slave, this message appear for every transmision.
[00:00:00.709,350]
[1;31m<err> i2c_nrfx_twim: Error 195952641...
I get long range demo code for 52840 on the web:
long_range_demo_15.2
and modify the code to test the 52833 long range feature;
MAINLY code:
My question is:...
Hello.
I would like to use UART or UARTE in all of my future projects for debugging. What steps do I need for one app to work? More specifically:
1 - What include folders...
I'm new to the nRF5340 and zephyr and ncs, but I have gone through the tutorial series
We're developing a product that will use the SPIS peripheral on the nRF5340 and...
