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...
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...
I am trying to build and debug the Mesh v1.0.0 light-switch server example and getting a
cryptic error when launching the debug.
My environment is Segger v3.30 on macOS...
Hello,
I just bought a nRF52832 development kit
infocenter.nordicsemi.com/.../nRF52_DK_User_Guide_v1.2.pdf
The board can pair and data transfter with mobile after i...
With a little research, I came to the probably erroneous conclusion that the "NRF_ERROR_INTERNAL" error I keep getting is likely caused by my not using a twi event handler...
hi
i did the setup according to border router setup guide on Nordic info center. all run fine but when i tried to run command ""panid 0xabcd" it saying not found
Good evening.
I write a project on nrf51822 in which there are a number of services with a set of characteristics (write and read). I need to limit access to some characteristics...
Good day!
I'm working on NRF52 and its default timeout for advertising is 180s. But I am unable to stop the advertising event even after that. I tried to change the timeout...
Hello,
is there a certain amount of time the nRF52832 has to stay in RXIDLE between the reception of two packets when receiving several of them without disabling and re-enabling...
Hi, I'm a bit confused.... so far I was under the impression that SDK 12 was the last SDK that supported nRF51 development.
But now I found the section " Using the SDK...
I have a board with nrf51822 which is not equipped with HF crystal, but it has a LF one.
As pointed out in some other threads, calling HFCLKSTART on a board without functional...
Hello, I want to use the module app_mw_ble.c, but couldn't find its matching .h file, as a result, I got tons of "function declared implicitly" error.
For some reason,...
Good Day,
I am unable to connect my Rigado BMD-200 (NRF51822) to nRFgo studio using the J-Link EDU Mini. However, using the nRF connect application for Android I am able...
I need help configuring TIMER + DMA + PWM ( nrf52 ).
I would like to set the value of PWM with an interval of 100 ms and PWM configured to frequency of 20-40kHz.
Optinal...
I am using HRM demo application on nRF52840 DK with Samsung Tab-A. The nRF Connect App is running on the tablet. We are seeing that the dev kit gets disconnected soon after...
Hi,
The Bluetooth Developer Studio plugin fails to generate proper CP profile.
We use the last BDS version (1.1.3139) and the last version on the plugin (1.3)
Here...
Hi,
We are using nRF51822 Gazell protocol. We found that when host dbm is getting down to -61 or -62 dbm, the communication will lost. We had set it to +4db and use 250kb...
