Hi.
I wonder if you could help me:
I'm using a thingy91x and would like to work with the npm1300. In the case of this hardware, the PMIC npm1300's i2c bus is connected...
RTT log output issue
Hello, I am using SDK v3.0.2 and toolchain v3.0.2. After building and flashing my firmware, no logs are being output to RTT Viewer. What should I do...
We tested the USB performance on the v3.1.0-preview4 and main it looks like it got even worse.
All tests were done on the attached test project: TestProject
main (6855b38ca69d2a70d0a088d9964e606e9981cb14...
Hi all!
I have the NRF54H20 D and somehow the RTT viewer doesn’t work, the board doesn’t work. I am using the most simple zephyr hello world project. It says it is compatible...
Hi there,
We are using for BLE communication a nRF52832 chip with random static address configuration (shown in the UART). Can we be sure that the address of a chip will...
I am building an application for the nRF52840 on Linux just using west . I have been struggling with this issue for some time now. The linker can't find any mbedtls_ccm functions...
Hello, I am experiencing issues with the current measurements taken by the PPK2 when using the nPM2100-EK to power a device. The current drawn from the 2.7V power source ...
Hi All,
Our application WILL NEVER dynamically allocate memory and thus we'll never need to use the heap. Currently, our SDK carves out 8K of memory for the heap in "gcc_startup_nrf52...
I am working on light switch example of BLE mesh SDK.
I am using five nRF52840 boards one for provisioner,one for client and rest for servers.
I am using Segger embedded...
I have developed my own custom BLE service. I need to send BLE characteristic to an SD card. I have implemented the FATFS example and it works.
Now I'm trying to merge my...
I'm using nrf52832DK with seggers studio and SDK 14.2. My settings are following.
#define MIN_CONN_INTERVAL MSEC_TO_UNITS(20, UNIT_1_25_MS) /**< Minimum acceptable connection...
AIM: To establish a mesh network having 3 nRF52840 dongles and end devices(mobile phones) will be connected to the dongles. The primary aim is to send data(string/number)...
Hello
We cannot use the P0.18 pin as standard GPIO on the nRF52840 Dev. Kit.
What are the actions HW / SW to do to use this pin as standard GPIO ?
Should be cut...
I try to set up a timer:
The nrfx_timer_init() function crashes with an error:
What is wrong? How to fix this?
Environment: nRF52840, NRF SDK 15.2, S140 6.1, Mesh...
hi all
how to test 2.4G(not ble) at nRF52832 platform?i need test the 2.4G signal performance include tx power , sensitivity , frequency and so on.i use nRF GO studio.but...
I'm trying to understand the best way in which I can maximize the data throughput on an nRF52832.
I am using a custom circuit board which is running an early version of...
Hi,
I'm using Segger Embedded Studio with Ubuntu, trying to write a minimal code to let the chip start advertising.
I tried to read and understand the example codes provided...
Hi team,
customer used SDK v15 and the default s140 softdevice in it.
When the 52840 is configured in the 2M phy mode after connecting with Iphone 8/x, it can't be successfully...
Dear Sir,
Currently the example code in "ble_app_hrs" is written such that it advertise in connectable mode.
How can I modify the code so that it advertise in NON_CONNECTABLE...
Dear Sir,
I am talking with respect to the ble_app_hrs example in the SDK 15 for nrf52832. I am using softdevice S132.
In the example the code is implemented such that...
For instance, if I wanted to download the firmware that comes on the nRF52840-dongle in order to then write it to a custom board with an nRF52840 chip on it (i.e. so that...
