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...
Subject pretty much explains the problem. One can just get power from a USB interface, but if I plug our nRF52840 into such an interface, it does not appear to boot into its...
I am trying to use serialization to connect an STM32F4 to an ISP1705. My goal is too connect to other BLE devices and read some measurements. I have tried a few of the examples...
I'm using an example project of the secure serial bootloader (pca10056_uart_debug) and changed some configuration for my custom board. I added RTT debugging and changed uart...
Hi,
One of our projects will use either a LFXO or the LFRC depending on the accuracy.
The product will be exposed to temperature differences ranging from approx. 0 ...
Hello!
I handle mpu6050 sensor in SDK v14. Output of sensor values was successful. And I'm going to use this value to get the angle of the sensor.
The code below is to...
I am using NRF Connect 3.5.0 to program PCA10059 but receive the following error on some dongles when using JLINK programmer
Error while probing devices: Error occured when...
Hi there,
I purchased the nRF52 DK, and I am going to study how to use basic tools.
However, there is a problem with recognition between the computer and the nRF52...
Hello! When I start the s132 device, it freezes from time to time. In debug mode, it does not exit the saadc_init () function;
I connected "hardfault.h" and "hardfault_genhf...
Hi,
I am using nRF52832 , and sdk 15.2 version. I am trying the start the advertisement using timer , once it is connected it should send the data , and should disconnect...
Hello, I am a student who started studying zigbee with nRF52840. I want to study zigbee samples (light bulb, switch, coordinator) in nrf5 sdk. First of all, I checked that...
hi
im use nrf52840 as a gazell device which run the demo \nRF5_SDK_16.0.0_98a08e2\examples\proprietary_rf\gzll\gzp_desktop_emulator\pca10056 ,and use nrf24lu1p
(\nrfready_desktop_2_v3...
Hi, I am following the below link for creating custom services/characteristics. https://github.com/bjornspockeli/nRF52-Bluetooth-Course Now I am adding the second characteristic...
I noticed that the NRF52840 MCU offers an 2K icache that looks great and we are kind hoping to be able to take advantage for some of the algorithm we are running. But looking...
When I used IAR to debug the routine with BLE in NRF52-DK, the program could not run to main after downloading to the chip (J-Flash had burned softdevice S132 previously)...
We're using nrfutil v.6.1.0 in order to perform DFU updates to our target board using nrf52840-Dongle, and we're experiencing some issues. Everytime we try a download, even...
