Hi,
We're looking for a low-latency 2.4GHz solution (not BLE) and the nRF51822 is oft-quoted as providing low latency, but what are the typical ms figures we could achieve...
Hello all,
in my previous question (Switch between applications (multiple services.h)) I got the advice to merge my two services into one service, including a HID over...
I am trying to create an nRF8001 based application that will broadcast battery levels (pipes broadcast, set), and give out temperature data (pipe indicate - TX_ACK) to connected...
Hi,
I'm using redbearlab's nrf51822 board. It is a arduino compatible board and hence it is using 0,1 (mapped to 9 and 11 for nrf51822). How do I make printf print to this...
An external PA/LNA is used to extend range of nRF51822, and S110 is used for BLE, How to switch between PA and LNA? and how to disable PA/LNA when there isn't transceiving...
Hi...
Can anybody help me to run ble_peripheral example (ble_app_hrs for S130). I have build and load the code successfully but cant see the advertisement. But while debugging...
Hi,
When I try to run a colleague's project on my PC in debug mode in Visual Studio Code, I get the error "Run to 'main' timed out. Trying to pause program":
The debug...
Hello, guys.
We have nRF51822 SoC with 256KB of Flash and 32KB of RAM memories at our disposal. For our application, we would need to use the BLE stack + over-the-air DFU...
Hello! I recently dived into using the nRF52840 SDK + Zephyr the goal is to use this for Bluetooth Long Range Extended Advertising. Are there available tutorials, resources...
Hello,
I am using sdk12,2.2 and nrf52832. I have interfaced bme680 sensor with nrf52. I am facing strange challenge.
My button interrupt is working every time but it stops...
Hi, I am working on nRF52811 as central and I want to put the device in full power save mode so it does not consume power and activate once I pressed the button. How can I...
Dear Sirs,
I am evaluating the option of controlling a couple of motors (each with an independent controller based on a nRF52840 device) from a Smartphone App. Both controllers...
Hi,
Im using an nRF5340 on the peripheral. Now i would like to use a Dongle on the PC-side, what device can you recommend?
nRF52840 Dongle ? Or is there an other dongle...
Hi, I'm using the serial_lte_modem sample application and I've modified the AT#XMQTTPUB command so that I can specify a slot number from which the device can grab a bank of...
I'm trying to use nrf_delay_ms function inside rtc_handler.
I was wondering if using delay function stops rtc from counting up, so it disrupts rtc interval time.
Hi all,
I´m trying to test the LWM2M Client sample.
After following all the steps explained in this web , when I run it and connect to the DevKit via Putty, I get the...
Hi!
We are debugging low power in our custom board which has several chips (nrff52840, nrf9160, acc, fuelgauge, pmic, etc etc).
We are seeing strange random increases...
Hi,
I have managed to upload the asset tracker via mcuboot to my Actinius Icarus.
It should straight-up connect to the actinius.io cloud, but when I check the link monitor...
Hiii... Team,
I am developing a project based on the nRF52833 with the nRF5 SDK 17.0.2 and Soft Device S140
code is successfully built.. when i try to debug it showing...
my project need to recording audio data from codec continius for more than 10 senconds.i want use nrf5340 to do it.
the codec is tlv320aic3109 or wm8731.I have looked “easydma...
