hi...
i want to use two uarts in nRF52840 , one uart to one pc and another uart to another pc .Data should be transferred and received between the nRF52840 and pc how can...
Hi, i'm using two nrf52840 DK ev kit. One it's the central and one the peripheral
After the connection I need to save power at the peripheral board, because the cpnsumptio...
In mesh example project “dimming_server”，I have added functions: mesh serial, SAADC(use ppi) and compie pass.However,when debugging,an error is happened in the function"nrf_drv_timer_init...
NRF52840 support the long range bluetooth and BLE gateway SDK, look at here that RAK Wireless held a Beta and welcome the community to participate.This board with Cellular...
Good day!
Started to work with nRF mesh. And wanted to add ir_lib from this project to Generic OnOff example.
And Source navigator shows error: static_assert failed "unspecified...
You have dead links everywhere and no obvious location for the gcc command line tools. Where is this?
Here are dead links:
https://infocenter.nordicsemi.com/index.jsp...
If some one else have trouble that the Nrf52840 Dongel do not mount using cdc acm on openwrt this will most likely help.
First number is the verdor id second is the product...
I am using nRF5 SDK (17.1.0).
The MTU size is set to 53. I am using sd_ble_gatts_hvx() to send 16 bytes of data via Notification.
When I check the received data with the...
Hi,
Our product is currently undergoing FCC and ISED certification with Dekra. They are asking for 58741REM.001, 59675REM.001 and 64610REM.003A1 reports for reference. Can...
Hello! I am a newcomer to nrf and embedded programming (other than basic arduino and micropython projects). So far I have gone through many of the devacademy walkthroughs...
Hi, I'm trying to read data from an LIS2DH accelerometer using the nRF5340 DK board. I have been able to build and flash my code to the board, but the terminal outputs, "Device...
I have a product that has a bug and I'm forced to go thru some older code. This was the nrf24 plus chip. The code still runs fine, and most of the function I created do all...
Hi.
I want to implement software PWM on nRF52810 microcontroller, I took this project as a basic example -->
But when I enable CONFIG_PWM_NRF5_SW=y in the prj.conf file...
I just updated to Power Profiler 4.2.0 and PPK2 firmware 1.2.0 and now I see the big changes with the exact same DUT and setup compared to the Power Profiler 4.1.2:
* Current...
Hello support team, i have an issue regarding the i2c configuration on an nrf52832.
The Setup is:
EvalBoard nrf52dk_52832
BME280 Sensor attached via I2C
NCS 2.6...
Hi
I am trying to build an nrf5340 audio dk application from the command line. I can build the project using the normal vscode code extension, though I cannot build it...
When I add CONFIG_LTE_EDRX_REQ=y to prj.conf I get an "No heap space for incoming notification" error. I already tried to double the size of CONFIG_HEAP_MEM_POOL_SIZE =8192...
For our project we switched over to using DIRECT_XIP mone primarily because of the faster boot time but it automatically enables downgrade protection. For our project we need...
Hi,
I want to measure a unit current in production.
When connecting the unit to the batteries it do some beeps and after a while goes to sleep.
I want to test the "sleep...
Hi all ,
I 'm currently developping a BLE central with Zephyr and I need to create a default bonded device at startup (I know its address + IRK ) .
Using previous nRF...
Hello, I am trying to create an application on the nRF5340 which samples data at 16kHz and packages + sends it over BLE. This requires a BLE throughput ~1Mbps, which I can...
