We are preparing to get BT qualification for our product, developed with the 6 stack now, however want to update to 7 when it is finally released. A comment from the testing...
What is the best way to minimize transfer in progress errors when trying to send ANT messages? I am using the S310 stack on an nRF51422. I have a busy ANT channel that is...
I'm running into a weird timing issue with a nRF24L01+ which I'm not quite sure how to work around in the general case. The basic setup is two radios, A and B. Auto acknowledgement...
I am using mbed library to get leg up on development.
This is the first time I am writing any MCU application and it sure makes things a lot easier.
I am using nRF51822...
I've recently began experimenting with the HID service and connecting to iOS devices in order to achieve lower connection intervals with Apple products (as described in their...
Hi
I have a question about using gazell link layer and paring library with concurrent timeslot api. I try to do this but i have the hard fault handler after invoked nrf_gzll_init...
Hi,
I use the modified version of the USBD example(nRF5_SDK_17.1.0_ddde560\examples\peripheral\usbd) in nRF5 SDK from here . (My development kit is nRF52840DK.)
And I...
Hi, I have configured normal uart, where you send 1 tx_buf and wait for the rx_buf until you get a response. This setup was fine until the logging feature was requested. However...
Hi, I am developing a product using BLE with nrf52832. We are aiming for a BLE communication range of around 1.0m. However, if txpower is set to -20dbm, BLE communication...
Hi,
I found this forum post about the Verizon APN:
https://devzone.nordicsemi.com/f/nordic-q-a/46288/nrf9160-verizon-sim
This implies that I don't have to use "AT...
I want to parse the following JSON { "ver": 3, "mode": "online", "custom": { "apl1": [ "off" ] } }
Tell me about how to parse json and how to write code
The keywords...
Hi Everyone,
I am developing a PC App. with nrf52840 usb dongle (central) to communicate with nrf52840 BLE device (peripheral) on long term and transport data. Everything...
Hi,
I was working on nrf52840 DK and I left it a few weeks and came back to use it and I discovered that the whole USB connector (J2) got removed. Not sure if there are...
To the kind attention of Nordic support team,
I'd like to know what would be the best theoretically way, if possible, to control "when" multiple notifications are sent...
Hi,
I am developing with the nRF52833 DK using NCS v2.00.
I have edited the existing TX power service (TPS) to allow the client to set a desired TX power. I have added...
I'm using the nRF52840 with NCS SDK 2.0.2 and need to be able to change the BLE advertisement name of the peripheral device dynamically.
I have this working when using ...
Hello Devzone,
I am building firmware for an nRF9160 based device, starting with an ncs 1.6.1 sample app and LTE modem firmware v1.3.1. I'm in North America, and when testing...
I am using the SD card driver from nRF5 SDK v17.0.2. Device nrf52840, IDE Segger, Custom PCB. nRF52 DK as progremmer.
There are problems when deinitializing the SD card...
Hi,
I am developing a peripheral in ble, and I receive the following error when I disconnect a new connection within the connection callback.
bt_conn_disconnect ( conn...
Hi,
I'm writing an application which, depending on configuration, will either use ESB and Bluetooth, or just ESB.
I read through the article ( ) describing how to use...
