Hello!
We are planning to purchase an electronic component nrf52840 and produce a finished product on it.
question
1. Will it work immediately on the ZIGBEE 3.0...
Good morning, I have a question about NRF Util. I need to make some changes in souce code of nrfutil for my own needs, but the most recent version, which is provided on Github...
Hi. I interested now for direction finding in nrf52 series. I have nrf52811, nrf52833 and other controllers. But i don't find any information how develop board for recievers...
Zephyr Eddystone example is connectable after power on of nrf52833 board. But after disconnect it becomes non connectable. How to fix it? And how to change advertisement interval...
We are looking for an experienced software developer, for existing board with using nRF Connect SDK. We are using nRF52840-dk.
Please, contact me if you are interested.
In my test, the net core is used to complete the scanning function without using the app core. Using the following code, it looks normal on NRF52833, but the mac information...
Hello,
I am working on the NRF5340 DK board with nRF Connect SDK ncs v1.5.1. I want to transmit data at a fast rate (~ 200bytes at every 10ms ) from central to a peripheral...
I am developing a product using the nRF51822 BLE, I was able to interface all my peripherals and setup the softdevice stack accordingly.
Now I am looking to add a pairing...
Hi Dev team,
I have an application working on the Thingy91 that sends the data of the sensors through MQTT to our server. I was interested in knowing the data usage of the...
Hi All!
I'd like to ask if anybody succeeded running zephyr without optimizations?
For ex. i have a following code:
Now i have following problems: 1) If i set...
Hi,
We got carrier frequency tolerance failure in a certification test.
The max deviation should be under 20ppm, but the result is above 30.
We used DTM example...
I'm working in a project where I have to use produce a PWM signal which actively drives the pin low for 0, and disconnects the pin for 1. The PWM is generated by an in house...
Dear Members,
For checking my LF 32KHz crystal is working,
XL2 is the output of the crystal ? or vise versa ?
So XL2 to the scope and the other probe to the ground...
Greetings,
I'm trying to develop a project on the nRF5340 DK where I collect measurement data from an I2C sensor (LPS27HHW) before sending the data via bluetooth. My firts...
Hello i'm trying to run a sample from my projects but each time i'm getting the CMake error i tried changing project and running from another directory but the problem still...
Hello,
we try to add DTLS to the CoAP client example . We have problems with the DTLS connection. The handshake with PSK works. The first CON or NON query works also without...
Hi! I developed a locator and beacon pcb boards for AoA direction finding using the NRF52811 chip. The locator has 4 patch antennas and the SKY13575-639LF external antenna...
Dear Members,
I want to use MAX17048 and getting thiis message :
<error> app: ERROR 33281 [NRF_ERROR_DRV_TWI_ERR_ANACK] at ..\..\..\MAX17048.c:71
void MAX17048_init_i2c...
I have found an issue with ESB/Nordic radio where it will receive a packet on the wrong pipe. I think the issue occurs when the prefix array set to the PREFIX registers contains...
