we also produced self PWM for ADC wave form testing. when we stop transmission, we will get good waveform out, but when we starting transmission, output waveform shape is...
Dear Support,
I have some troubles with the Evaluation Kit for nRF51822 :
I use the broad as a central role with S120_nrf51822_1.0.0_softdevice.hex and example...
Suppose a nRF9E5 transmitter is set for continuous transmission on a channel.
A nRF9E5 receiver listening on that channel:
finds carrier and sets CD
finds address...
I will be deploying my nRF51822-powered devices into the field and the end user will not be able to have any physical access to, for example, power cycle the board. I need...
Hi,
We are using the ble_app_uart example in evaluation board to read data from some sensors and send it to the nRF UART V2.0 in Android 4.4. Every 20 ms I am trying to...
I am try this at nrf51_sdk_v6_0_0_43681\nrf51822\Board\nrf6310\s110\ble_app_hids_keyboard
Firt I connect to Android device and keep one whitelist.pp_addrs and one whitelist...
nRF5340 I2S MCLK issue – unable to get 12.288 MHz MCLK for 48 kHz sampling
I am using the nRF5340 SoC and configuring the I2S peripheral as Master to achieve a 48 kHz audio...
Hi,
I get a PCBA which contains the following test points of nRF54L15 : P0.02, P0.03, P2.07, P2.08. I would like to set one of them to be UART TXD.
In pin assignment...
hi support team,
customer is using mesh and met a problem, here is the situation:
1. customer using mesh/light as basic demo, adding mesh DFU function in it ,and deploy...
*** Booting nRF Connect SDK v3.1.1-e2a97fe2578a *** *** Using Zephyr OS v4.1.99-ff8f0c579eeb ***
Hi,
I purchased several nrf54L15 development boards and am preparing to...
I'm trying to run a custom image on the net core. I've successfully done so using the following exercise in the intermediate course: lesson 8 exercise 2 however when trying...
Hello,
We have some hardware that uses the nPM2100 in roughly the 'one button' configuration where the SHPHLD signal is used for the reset button as well. When the reset...
Hi, We have a device already in production. We have an issue where the device fails to connect to an Android phone or iPhone hotspot with WPA3-Personal. We tried to change...
nRF54L15 - NCS 3.02 - Toolchain 3.02
I'm exploring using the Zephyr Shell to replace my old legacy CLI interpreter which hooks onto a uart callback. I can set up custom...
I get the error "ImportError: Module use of python312.dll conflicts with this version of Python." when I try to flash my device using any Python version below 3.12.x. I get...
Hi,
I have a project with nRF52840 where I uses 3xSPIM. 2 are connected to a real-time-clock and accelerometer. The third is connected to an SD-card.
I realized that the...
Our project requires a more efficient way to collect live trace Diagnistic trace data from LTE-M RRC and NAS, on a Thingy:91.
However, using the " Cellular Monitor " app...
Bit baffled by this one, I assume it's related to the attempted nRF SDK Intellisense magic: We do have a monorepo for various controller projects that includes two zephyr...
Hiya,
I am currently going through the nRF Connect SDK Fundamentals Lesson 2 (section: SoC variant devicetree file) and I am stuck. In the example given, it says:
"...
Hi,
We have a device containing nrf52840 CPU with GPS, Simcom modem and other things.
We already implemented a bootloader upgrading via BLE.
Do you have any information...
