Currently, it using the I2S at nRF52832.
I want to play the wave file,But can not play well.
So, I ask you for a check because there is the following question.
[Question...
We love the radio range of the Nordic bluetooth chips. I am looking to see if anyone is developing a long-range bluetooth pendant or wearable? if so, I interested in perhaps...
I'm trying to read 8 adc channels using SPI, but then if I dont put some nrf_delay_ms the MISO return nothing and the CS is being driven low by default, high or a period of...
Does rbc_mesh_value_enable() API is designed for ? and how should I use it? and what does its parameter handle mean? Is it has the same meanning as the parameter handle of...
I use two nRF51822 boards running the ble_mesh_gateway sample project. I have modify the project slightly so to work on my board(juts modify the GPIO configuration , LED and...
Hi,
I use nrf51822 HID keyboard.
How to add a game-pad report as a second report in the ble_hid_keyboard ?
How to init the function hids_init() in SDK.
Thanks
Gamepad...
VPN Solutions are a guaranteed private network association constructed on top of infrastructure that is publicly available. vpn connection free Providers provide an alternative...
Hello,
I've been working on a project using nRF52832 + NCS 2.1.1 including BLE and some sensors : MAX86150, MAX30205, MP34DT05, LIS3DH
I'm sending data of these sensors...
Hello! What are the steps I need to take to switch from BLE protocol to lets say the Gazelle protocol? Is it as simple as disabling the Softdevice? If such a function exists...
We are finishing up development of our product and looking into creating our Bluetooth listing. We are using the NRF52840 SoC (Fanstel BT840F model) with softdevice and NRF...
Hi,
I am working on an application using the nRF52840 with the Quectel BG96 modem. I can successfully communicate with an insecure MQTT broker using the BG96 modem. Now...
Hi!
I'm making a new board using nrf54l15 and I found the following issue:
/* * PWM signal can be exposed on GPIO pin only within same domain. * There is only one domain...
We have a custom board with the NRF52840 running NCS v2.8.0.
We have a problem where our device will crash/lockup. From our testing so far, it seems to be related to Bluetooth...
I have a project for the NRF5340 with SDK 2.6.1. I test the code with twister using Unity and CMock. That works great. But now I have to adapt the unity_cfg.yaml (which is...
Hi,
DK:NRF54L15
Modify form the sample code:peripheral_uart
I add one spi21 and k_timer to get the sensor data, periodically. But got the error ZEPHYR FATAL ERROR 4...
Dear Nordic Support Team,
I am working on a project to measure distance using two E73-2G4M08S1C nRF52840 modules. I would like your guidance on the best approach for implementing...
ide :- segger embedded studio I have a problem regarding BLE_UART.
I am using Segger Embedded Studio. I want to implement Bluetooth, so I used an already existing code in...
I want to do DFU with secure keys on nrf54l15dk. I want to receive in my application new firmware and store it on internal flash of the nrf54l15 (i have memory to store the...
Dear Nordic Support Team,
We are using the nRF5340 together with the NPM1300 in our project. The 1.8V output is controlled via the NPM1300.
When performing a BLE DFU ...
Hi,
Could you please give us some power budget comparison regarding connections using CoAP vs MQTT and other protocols (UDP socket...)?
We are thinking on a nRF9151 design...
Hi all, Relatively quick question. I have a production implementation where the COMP "Cross" event is wired by PPI to a GPIOTE "out" task. The Comp is acting as a UVLO. When...
Using Zephyr V2.8 on the L15. In the uart callback, in the UART_RX_RDY case, can the evt->data.rx.offset ever be non-zero?
It doesn't appear that the offset is ever non...
