Hi,
Our project need 7 seperate PWM outputs, as the nRF52840 have 4 hardware pwm, I decide to use GPIOTE with PPI to create extra 3 pwm outputs to drive Red/Green/Blue...
Hi, last year the name of the Zephyr module "TraceRecorderSource" was changed to "percepio". In January a PR was accepted that updated the SDK's allow-list (west.yml).
We...
Four returned products after sale could not be turned on & charged normally. Preliminary analysis of disassembly showed that the MCU was damaged, and the MCU was cross-verified...
hi support team,
may i ask do we have demo on how to test remote provision in ncs2.9.0?
i assume there are two possiblilities:
1.
For server, we need add below settings...
Hello,
We are using a BLE module based on nRF52832 with a U.FL connector for external antenna connection. One of our automated tests requires we turn off/on the antenna...
Hi,
I am working on a sensor device that requires very accurate timing on the sensing and sensor signal algorithm side. This device needs a low latency and low jitter radio...
Hello,
I'm looking to get XInput working on the nRF52840 so that our device can appear as an Xbox-compatible game controller. I'd appreciate any guidance or recommendations...
Hello -
We are developing some low power code on the nRF52840-DK, using SDK 15.3.0 on FreeRTOS. I noticed that in the port_cmsys_systick.c file, in the vPortSuppressTicksAndSleep...
I am building a prototype that will use the nrf52840, with limited space. Would making a small pcb antenna or using a chip antenna be better and what is the setup needed for...
Hi,
I would like to measure the voltage generated by a Thermoelectric generator. The voltage vary between -250mV and 250mV depending on the temperature gradient.
If...
I'm looking for alternative xtal's (mhz + rtc) for use on boards where space is very limited.
Silego's GreenCLK3 looks like a great option, though that one is right now...
hi,
I want to use the Bluetooth Low Energy in nRF Connect for desktop. But I have no DK or dongle.
When I use my own development board and the MCU is nRF 52832, it can...
Hi
I am wondering how to choose among different logger mechanisms available in nRF SDK v16.0.
I noticed that some examples doesn't use any logger at all (e.g. blinky...
SDK: 15.3.0 Device: EYSHJNZWZ (nRF52832)
I have cleared the WDT with "nrf_drv_wdt_channel_feed". I want to make sure it is cleared. Which register can be used to confirm...
Hi I am using Keil ARM with JLINK to debug the NRF52832. I can download the flash on the PCBA but when I try to debug step-by step, it only runs on the assembly window but...
Hello ...
Implementing an app for both nRF51822 and nRF52810 and need a long-term clock with 100 Hz counter frequency to timestamp sensor events. By long-term, I mean at...
HI,
I've been looking at the nRF52811 registers for AoA/AoD, and decided to try and at least get CTE enabled on the basic Nordic uart app. I found this post:
https://devzone...
Hello. In acrording to:
How the bridge exchange information between mesh network and mobile device
The bridge using Nordic UART Service to conduct the command/response...
Struggling with a similar problem that has been popping up for many users. I am already stuck on setting up ncs where installation of pygit2 is failing. I managed to alleviate...
There is an SPIM unexpected interrupt issue which I have replicated in a totally bare-bones piece of code using no Nordic library drivers. In my bare-bones SPI code I get...
hi
im trying to program my nrf9160 using nRF connect 3.3.0 (with latest programming tool).I have jlink 6.56a installed
ive been occasionally able to wipe the nrf9160...
Hi at all,
I'm developing a Zigbee router device that implement a level control client cluster (ID 0008).
This cluster should be able to generate commands to server side...
