I use example from SDK 13 ble_app_uart_c.
I changed uuid to my uuid from nrf51 peripherial device. I get event BLE_GAP_EVT_CONNECTED
where made
err_code = ble_db_discovery_start...
dear all,
i need your help.
Where we are:
We use mbed software developer platform.
We have BLE Nano V1.5 + MK20 USB Board V1.0 from RedBear.
We are able to generate...
Hi:
environment:
target board: DK52 board and run LWM2M example of IOT-SDK v0.9
router: ubuntu 16.04 on VM and runs bsserver and LWM2M server on ubuntu 16.04 ...
Hi,
I'm interfacing a nrf51822 and a H8/3294. My question is how much can I drain a the txd pin of the H8/3294. That means my question isn't really about nrf51822.
In documentation...
Hi,
On the 3.30 of nRF52832_Rev_1_Errata_v1.5.pdf, the sleep current with LFXO active is 0.5μA higher.
I am using a nRF52832 module with the low frequency crystal oscillator...
Hi,
I'm using nRF52832 on SDK V12.2. I add the connection params in the conn_params_init:
static void conn_params_init(void){
uint32_t err_code;
ble_conn_params_init_t...
Hello,
I have an issue where my PC suddenly can't use any JLink after it had previously been working. Nothing changed to my knowledge that would have caused this issue other...
Hello,
I'm trying to enable the Power management for nRF9161 over nRF-Connect SDK2.5
the prj.conf has an entry of 'CONFIG_PM=y'
but it not accepted because we do not...
I've received a Nordic Semiconductor nRF9161 from a friend, who has been using it for a while.
I would like to completely reset the module, as it came when bought, so...
Im trying to use the BMA4xx driver (via i2c) in 2.7.0. The driver seems to init the device ok but I am getting a "SECURE FAULT" as soon as I do a sensor_sample_fetch . Attached...
Hi,
I spend few day trying to understand the issue with the provided sample (followed the tutorial) in the IoT fundamental lecture for the MQTT protocole. Then, I tried...
Hardware: nRF52840 (Custom Hardware)
Software: nRF Connect SDK v2.6.1
I am using the nRF52840 with custom hardware, where the device operates in two modes: Sleep Mode...
Hi,
In my project, I need turn on/off the hfxo, I found when i configure the hfxo, the nfc is not working. Here is my code:
void gps_server_function ( void * p1 , void...
HW: NRF52832 DK SDK: 17.1 SD:S132_7.2 Sw: ble_uart_c Issue: nRF52832 as a central to scan a peripheal(not nordic chip),the nRF Connect APP can discovery all the service, but...
I am trying to connect RPI(and/or Nvidia Jetson) with nrf9160 custom board(Icarusv2). I am using this custom board for other purposes and it works fine. For now I found only...
Hei,
I need to find the documentation for the NRF SDK 1.8, there's a page which has links to all the documentation versions:
https://developer.nordicsemi.com/nRF_Connect_SDK...
Hi,
I am working with nRF52840 SoC (custom board) and AT25QL641 QSPI Flash chip. I am on v2.1.0 of nRF Connect SDK. The slot1 (update slot) is on an external flash.
...
I am using the serial port of SDK7.1 to send and receive data, and this serial port is a serial port of nRF51_SDK_7.1.0\examples\peripheral\uart\pca10028\arm. Can this serial...
Hi,
I have a project using Zigbee and NRF5340.
I'm facing a "zboss_osif ZBOSS fatal error occurred" from ZBOSS lib after few days of operation.
I'm wondering if the...
Hello,
first I would like to "set the scene".
* hardware : cutsom board
* mcu : nrf52832
* nRF5_SDK : nRF5_SDK_17.0.2_d674dde
* software : mbr + bootloader + softdevice...
Dear Sir/ Madam,
What is the difference between:
> nRF2401P and
>nRF2401P-R ?
Also, code that is written using nRF2401P - would it still work when using nRF2401P...
