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 Community,
The PCB project I'm working on is ready to be optimized for production. What I am concerned with today is the electromagnetic compliance of the PCB.
In...
Hello everyone, the sdk version that I use is 15.0 (nrF5_SDK_15.0.0). The soft device is s132.
In my project I have to implement passkey or whitelist in the conection with...
Hi,
I'm trying to run the OTA DFU for the nrf52832 (sdk v14.2, softdevice v5.1) from multiple devices.
In the OTA script, I enabl the receipt notifications and it works...
I am working out of this MPU-twi example and am trying to validate sent data by printing it to the serial monitor. From what I've seen in SDK 15.1.0 examples, it seems like...
Hi,
I am using nRF5 11.0.0 SDK softdevice 2.0.0.
I have implemented a RTOS application with beacon adv.
I also want to add UART service to the RTOS application.
...
Hi,
I am trying to use the Power Profiler Kit (PPK) to asses the power consumption on a nRF52840 - PDK. I have not managed to get anything wokring.
The exact hardware...
I am using 3 nRF 52840 dongles and want to establish mesh network between them. So I flashed the dongle with the softdevice (s140_nrf52_6.0.0_softdevice), bootloader (mesh_bootloader_serial_gccarmemb_nrf52840_xxAA...
I have flashed the the mesh serial hex file to nRF52840 dongle through nRF connect programmer application. I am getting following error
1. Reopen device failed
2. Nordic...
Hello All, In one of our product we are using nrf52840 Bluetooth + MCU IC. Size of Product is very tiny. which types of Antenna is better for range of 25 meter to 30 meter...
Hello good morning,
I am using nrf52840 device. I am sending 20 bytes using notification at different notification intervals like 30ms, 80ms and 1sec. But at application...
Hi, I wrote the firmware in SDK 11 preview, and when migrating it to SDK 11 the NFC code does not work, also it seems when the NFC startup code is executed none of the GPIO...
Hi All,
I've not enough experience in nrf51822. I'm developing a battery powered device using the Nordic nrf51822 pca10028. I want to connect two nrf51822 pca10028 boards...
I would like to use the latest ARM Compiler Version 6 ( armclang ) because I need some features of the C++11 language.
Is it possible to use the latest ARM Compiler Version...
