SoC: nRF5340 SDK: nRF Connect SDK 1.9.1
CMAC calculation works fine with SDK 1.7 and SDK 1.8. But it failed with SDK 1.9.1.
psa_mac_sign_setup returns error = PSA_ERROR_NOT_PERMITTED...
Hi, I'm pretty new to microcontroller programming so please correct my wrongs.
I'm using the Libuarte driver library to have the pca10040 talk to my server via serial connection...
Hello,
Fllow the guide of Configuring and performing DFU over Mesh,I can update firmwre successful use DFU:
Source: Example/Dfu
Target: Blinky(about 180 segment)
But...
Hi, I am working on custom board with nrf9160. I want to use LTE LINK MONITOR but my uart don't work. I create simple helloworld application from samples. I change uart0 rx...
I'm trying to add a second element to (light_switch\server) (SDK_for_Mesh_v5.0.0). I've already have a look at this post , it gives an idea but I found that it's not applicable...
I loaded up the zephyr sample blinky example, compiled ok, and went to download to the nrf5340-pdk...
I got the following error dialog plus some more misc. errors (see output...
Hi
nrf52833 SDK16
The following code works fine on UART 0 but not on UART 1
The problem seems to come from nrfx_uart.c
There is no support for a UART1, so...
Hi,
I've built a project out of the USBD_ACM_CDC example in which I have added a SPI master driver. This project has a timer interrupt that will shoot off every ~500us and...
Hi everyone,
I'm a beginner with nordic development and I managed to screw up my development kit. It started when I was trying to figure out the BLE blinky app with my IOS...
Hi,
I'm working on an IoT project with NRF52832 ( S132) . I need to connect this device to mqtt over 6LoWPAN (IPv6) and run it on a button cell battery CR2032 for as long...
HI,
I am trying to connect to our cloudmqtt account where the topics are dynamically created because of which is it not possible to pre-program a specific topic.
I would...
Hi,
it came to my attention that the inductor Murata LQP15MN3N9B02D (3.9nH) that is used in the antenna matching circuit of the nrf52832 reference design has become NRND...
Hi every one,
I'm a development product with chipset NRF52811, using soft device S112 and SDK 15.3.0.
My device will wake up and send data whenever I press the button...
Hello Nordic Team, I'm starting a project which consist in measure pressure in multiple points and send this data to central unit. At this point, using strain gauges with...
Hi,
I am using the Thingy 91 and I have a program, where I first read GPS, then switch to NBIoT Mode and then send the data to a server.
However if I switch the Antenna...
Hi, Nrf Connect was used as a central.When I send a data (Uart Service) from the app to the characteristic value of a Service (UUID:0x0002), the callback function of another...
Devices: nRF52840
Example: Light switch provisioner/client in one device
I have been looking into provisioner flash storage and am trying to understand at a fundamental...
Hi,
I flashed my 2 PCA10056 boards with light switch server and client respectively. As a provisioner, I am using my IPhone 6 wirh nRF`Mesh app.
After the provisioning...
Hi,
I am wondering how I would describe the capabilities of a device. Say, I were to develop a device that contains a light bulb and a fan. I could now use two elements...
Hi,
I am using Nrf Sdk Mesh V3.1.0 with softdeviceS132 and sdk board Nrf52832 and esp module
I want to implement Dfu process for my devices preset in mesh network and...
