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...
S130, SDK 12.3, ble_app_hrs_c example.
I want to use whitelist function in this example but I can't finish it.
When I run peer_list_get(), it gets all 0xFF, means that...
Hello,
I would like to know what are possibilities for low power in a central device on nRF52 chip.
I need to be in BLe connection mode, and be able to receive notification...
I'm trying to figure out if the NRF51822 is capable of performing the tasks I need for my project. I need to be able to do the following
4x PWM at ~2kHz
4x Analog read...
I am building a Bluetooth Mesh project and when trying to make a custom Makefile for the Mesh Light Control Example , but when compiling the project i get this error:
Compiling...
!!! (Distributor is unknown to me, but I can get it if needed)
Hello,
We are developing a BLE enabled device to operate on iOS and Android phones.
The nRF52832 chip...
Hi friends,
I'm using a NRF51 IC with this 4.0BLE Modul PTR5518 and i have big problems with Range. As a protocoll i use gazell.
In air it is possible do get some correct...
Hello,
I am currently trying to make an MSD RAM disk with nrf52840 nRF5_SDK_14.0.0 with O0 optimization level. And had no success. For some reason in Keil example O3 is...
Hello every one,
So after I made my 3rd party NRF52832 board and flashed softdevice S132 with arduin ide and ST link V2 I'd like to migrate to something more serious in...
Hi,
Do you know how to make the nodes in the Mesh send back the data to the main device?
For example, a node is a sensor that gets a new value and now needs to send the...
Would like to get continuous advertising data from a known device ID - without connecting. Would like to do this on a Windows PC. I don't see a way to do this with nRF Connect...
Hello,
We are working with the one potential customer . they are working on battery connected beacon project below are the some queries
customer using nrf51822...
i am compiling an code just to store a data to flash and retrieve it. i wrote the code for that i included fstorage.h,section_vars.h and added fstorage.c. I am not using any...
Hi,
In nRF5 SDK v14, in the file ble_advdata.h, there is a routine to create advertisement data from a ble_advdata_t struct that is passed. This struct allows only 1 manufacturer...
This omission leads to linker errors:
_build/app/nrf_ble_gatts_c.c.o: In function `nrf_ble_gatts_c_on_db_disc_evt':
nRF5_SDK/components/ble/ble_services/experimental_gatts_c...
Hi All,
We are working on nRF52832 custom PCB design. We are having a small concern for shielding. Do we need to provide shielding for nRF52832 based boards for FCC certification...
