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...
Good day,
I am starting a new project where I am using the ANNA-B112 BLE device from ublox in a custom design. The ANNA-B112 interfaces with a host MCU over UART. I would...
Hi,
I have added nus service to the relay central and peripheral example.The relay board advertises and i can connect to the peripheral part of device through the nrf connect...
The mesh health model state is not restored following a reboot in the current version of the Mesh SDK using the light switch example.
According to the documentation, the...
Hello folks, I am new to Thingy 52 PCA 20020 model and I have downloaded nRF SDK 15.2 and I am using a Segger J-Link programmer/debugger. The thing is I would like to get...
In acces.h there is the publish period format definition, which is
/** * Model publish period structure. */ typedef struct { /** Step resolution. */ uint8_t step_res : ACCESS_PUBLISH_STEP_RES_BITS;...
Hello,
I was surprised that gcc did not optimized my strlen("FOO") construct (worse, in a code review, I argued that the compiler would do the optimization…)
It seems...
Hey there,
I am trying to develop with the Bluetooth Mesh SDK for NRF5.
We have two chips, NRF52840 and NRF52840/NRF52832and are using the light_switch example from the...
I need to save energy for my ble application. So I turned off the sensor when there was no ble connection. A ble connection is a condition for me to turn on the sensor, but...
How exactly are the UART pins selected for the nRF9160? I've searched and am unable to find a file to configure pins. I need to change to pins from the development board to...
Hi,
I'm working with the SAADC on an NRF52832. I'm using the SAADC driver from SDK15.2.
I have a problem with the calibration routine because it's generating DONE events...
Hello,
I am developing an application on the 52840 and so far find the SDK documentation quite confusing and somewhat contradictory. I need to write a simple TWI (I2c) master...
Hi, I’m located in Liège, BELGIUM.
Using the nRF9160DK, an orange SIM card, MODEM firmware mfw_nrf9160_0.7.0-15.alpha I managed to make run some sample code:
mqtt_simple...
Hi. I'm using nRF52832, SDK13.0.0.
The roll is peripheral.
And I'm using Oberon to use ECDH.
I think you have the result or document for random generator's performance...
