Dear Nordic Experts, This one's a tough nut to crack:
The firmware is based on nRF5 SDK for Mesh 5.0.0 with nRF5 SDK 17.0.2 and Softdevice s132 7.3.0. It runs on a nRF52832...
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...
Hi, Team
Premise: Currently, I'm trying provisioning using PyACI. (I considered switching the provisioning method because in the provisioner sample of light_switch, I think...
Hello,
I tried to get AWS FOTA exemple working but I have 2 problems:
With v1.0.0, LTE is connecting OK but I never get any MQTT event.
With last nrf commit version...
Hi support team,
I've been developing a project that uses a cycling cadence sensor and interacts with my nRF52840 DK which is the central device. I merged the rscs central...
Hii
I'm using nrf5_SDK_for_Mesh_v2.0.1_src with nRF52 DK. i have tested your light switch demo by creating provisioner, proxy client and proxy server on individual NRF52...
Hello, I'm newbie developer.
I want to create a program that ends advertising when I press the button and restarts press it again.
I've seen many examples, but I can't...
Hi Team Nordic,
I know this question has been answered in several threads but the responses seem quite old now. I am using nrf52840 and SDK 15.3.0 and I want to flash...
Module : EYSHJNZWZ (nRF52832)
Is there a way to check nRF52832 IC revision? Since the chip is embedded in the module, it cannot be confirmed by appearance.
Hello,
I am working on developing a program where the nRF52840 dongle is a central device and recognized as an HID keyboard to the computer.
I played around with the peripheral...
I am trying to get a periodic interrupt every 100 uS using TIMER4. My timers_init() code sets up the TIMER4 registers as follows:
My interrupt service routine for now...
Hello
I would like to evaluate the module in a place without Cat-M \ NBIoT support
is it possible (for evaluation purposes) to send the data by other means (for example...
Hi,
New to Nordic, new to SEGGER, and new to ARM, so forgive me if I'm just missing something...
I've been asked to write new code for some boards that have the nRF51822...
I am using the SPIM example in the nRF52840 SDK. It uses SPI_INSTANCE 3. I am doing a simple SPI Write of 2 bytes.
I get SS, SCK, working properly. MOSI is transitioning...
I want to take drive code from thingy sdk and apply it to nrf5 sdk uart project, but I don't know how. Please explain in detail because i'm university student ... thank you...
Hi Team Nordic,
I am trying to save my flash data after the DFU process but it keeps on erasing it. I saw a thread in which it was explained to increase the CODE_PAGE_SIZE...
Hello,
I have a problem with app_timer.
My program need to use BLE UART for about 15 second then switch for just RADIO after.
To do so, I enable the ble stack as...
