I saw that the app_timer uses the SWI0. Could you explain what it does and what the advantage is compared to "timer_list_handler_sched()" calling "timer_list_handler()" directly...
Hi, I used the sample code "Master Emulator->2.1.7.8226->Example code->nRFUart"
to develop a new project, and encounter some questions...
we update nRF6310...
Hello,
How many RX buffers are in S110 SoftDevice? I know there are 6 TX buffers (so you can send 6 packets per Connection Interval).
How is it on receiving?
Is it e...
My sensor is off-standard,so I have to use gpio to read and write my sensor.
Gpio IIC will take about 0.5ms to get data.
My app need send data every 7.5ms,it seems that...
Hi,
My android Proximity application fails on service discovery only for the very first time it connects with the devices(nrf51822 evaluation kit with sdk 5.2.0). Actually...
Has anyone converted the app note AN34 DTM Python script to C# or C/C++ ?
The Python DTM script is works OK with the setup specified in the app note AN34 figure 2, which...
Hi,
I have a serious problem, when I use uart of NRF51822 QFAAC0 to receive data from another MCU, I found that it will lost one bit at same position everytime. my SDK is...
Hi , a day ago i recived my first dev board from nordic semiconductors, the nRF5340 . Until now I only coded for AtMega328 , esp32, esp8266 and other microcontrollers like...
I am trying to build the aws_fota example project for the nRF9160 using the nRF Connect SDK and the Segger IDE. We currently have v1.5.0 downloaded. The project is not compiling...
Hello everybody,
i use two nrd52 dk boards with nrf mesh light server flashed on them (mesh sdk 4.2.0)
They are configured over nrf mesh app to be in the same network...
Hi, I have nRF52840 DK. How can set the max range? or how can increase/decrease the tx range? Also is there any range extender to improve range? Thanks!
Hi,
I am currently doing a uart dfu over 2 nrf 52840 dks on a Windows PC. I have been using the example found in ...\examples\dfu\secure_bootloader\pca10056_uart_debug supplied...
Hello,
I am porting the secure serial bootloader from the nRF52833 DK (PCA10100), in which it works fine, to my custom board. I press the button and turn my board on to...
Hello, all
Following this ticket ( Configuring ADC sampling rate and simultaneous reading from multiple channels. ), I found a great example code that sends readings from...
I'm using an nRF52840 Adafruit Feather Sense to communicate with a program on my computer over an OpenThread network. My computer is using an nRF52840 DK board as a network...
In other words, is it likely that the EasyDMA that's scheduled after the first HOST->EPOUT completes will copy bytes that have been overwritten by the second transfer?
I...
Hello,
My device based on ble uart app with nrf52832 operating with 2 AA batteries. It has 4 LEDs and 4 buttons. 4 LEDs are always on for indication but when a button is...
I'm blocked trying to get an Nrf52 application developed under v1.3.0 SDK work with FOTA.
My application is working fine. FYI, its on custom hardware derived from nrf52832_mdk...
Hello everyone,
I have a setup with two DK52 (nRF52832) with a mesh level client on one board and a level server on the other. Everything is working fine, no problems there...
Hello NCS team,
Target : Custom nRF5340 board NCS Version : 1.5
After observing sub-standard radio performance on my custom nRF5340 board, I realised that the XOSC32MCAPS...
Hi,
I'm trying to connect to aws iot but I need to set my MQTT_BROKER_HOSTNAME
In the documentation it says:
By default, the sample uses nRF Connect for Cloud’s MQTT...
How does one measure CPU load in a 52840 application where softdevice is used? I would imagine this is a pretty standard thing that people would want to do and I would be...
