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...
I am writing a program by moving the contents of twi_master_using_nrf_twi_mngr based on the ble_app_uart project.
The source code is as follows.
Please tell me how...
Hi, 1- I have worked on ble_app_template(As Peripheral Only). Now, what changes I should make to gain max range? Any specific changes for long-range? 2- Here is my code. I...
Hi I am using ncs version 1.5.0 and dk version 0.15.0
I want go get the modem info like MCC,MNC,CellID & LAC..I followed the following snippet
err = modem_info_string_get...
Hi,
I am able to sniff and decrypt all the packets in Mesh Network as per NRF_Sniff Procedure Manual.
But unable to decrypt the packets received between the Low Power...
I'm developing an application where there will be multiple central links to relatively low bandwidth sensors and 1 central link where sensor data will be streamed. The throughput...
Hi teams,
I am developing with Mesh SDK 4.0.0, and suffers from random fault during long-term test.
The last readable callstack position is the below.
The callstack...
I am currently trying to use a nordic semi ppk and nrf52840 to read current in the nordic semi power profiler software. I am able to flash the DK successfully (while P22 is...
I have a 9160 DK board with lte_ble_gateway on the 9160 side and hci_lpuart on the 52840 side. It works as far as being able to send and receive BLE messages but it has faults...
Hello,
Previous revisions of the nRF SoC's such as nRF52840 and nRF52832 have had specifications for certain IO to be low frequency < 10Khz and standard drive only because...
Hello
I'm facing an issue with app_timer_start. Indeed, with small values, sometimes, the app_timer_start won't start the timer. As a result, the interrupt handler is not...
Online Manlio 6 minutes ago
Hi,
I add NFC to my project with freertos. The initialization of nfc is ok. After running few seconds ,it hang. If I comment the usr_nfc_init...
Hello,
I work with the ATE using Algocraft WN series programmer.
It has directly access to GPIO registers through SWD interface with WRITE / READ / COMPARE commands. ...
Hi,
I was tracking down a bug that resulted in a secure fault exception. To save some time tracking it down I enabled logging in the spm. However this resulted in an escalated...
