Hello,
I see when you import an example from the pack installer ( for example pwm, ble, timer examples ) it arrives with the misc controls --c99 on by default , so I cannot...
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...
This is the ticket:
https://devzone.nordicsemi.com/f/nordic-q-a/52310/how-to-switch-a-node-into-provisioning-configuration-mode-to-configure-with-nrfmesh-app-and-then-into...
Hello, we seem to be having an issue with LE privacy. We want to always use a random address when advertising, here is what I am seeing.
- SDK 15.3, Nrf52840.
If I disable...
Hi,
I'm working on enabling APP Protection while successfully executing below code:
if (!nrf_sdh_is_enabled()) { if (VERSION_BUILD <= MAX_RELEASE_BUILD) { NRF_UICR-...
Dear all,
I'm using and nRF51822 chip for implementing a wireless HID device with dongle.
The device has an RGB LED, and indication scenarios for different modes are played...
I'm using SDK 15.3.0 example twi_scanner with Segger Embedded Studio. I do a search entire solution for TWI_SCL_M and the only location it shows up is in main under the twi_master_init...
I'm having this issue with oldish SDK 12 but since I reproduce the issue with SDK 15: I re-used the code from https://devzone.nordicsemi.com/nordic/short-range-guides/b/software...
Hello,
I am using nRF5_SDK_15.2.0 and with s132_nrf52_6.0.0_softdevice
I am trying to interface with external Flash (MX25l64) using SPI.so when ever i am trying to send...
Hi
Any sample or known project that can transform nrf52 usb dongle and be driven through COM port?
Imagine a C program in Linux that opens the USB port where dongle...
Hi,
I'm developing a custom board based on nrf52. Currently, we are using Segger through J-Link to program nrf52 DK.
As for my custom board, I left a 2x3 pinout including...
As unicast address is a address of a element in a node.
We have to assign unicast address to 500 nodes each contains 2 elements, and we configured publish and subscribe...
Hello,
I am using nrf52832, having SDK 15.3.0 in Segger Studio IDE. Win10
I am using fds_test_find_and_delete() function, to find and delete particular record from flash...
I latest firmware and loaded and software thingy91_ltem_v0.2.2.hex. And I get reboot all the time. It was working when I first got the kit then when I was testing this weekend...
Firstly, I am a very beginner in the BLE domain. I have very little knowledge of it.
I want to do a project where multiple BLE peripheral devices(nRF52) will communicate...
Hello:
I have questions about eSIM card.
As we know, GSMA standard eSIM card is an empty chip, we can use eSIM card after ISP information is installed into eSIM card....
Hello,
I have the same question as mentioned in this article:
https://devzone.nordicsemi.com/f/nordic-q-a/19252/how-to-avoid-interrupt-handling-is-not-missed-with-sd_app_evt_wait...
