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...
Hello, guys!
I am using nRF51822 SoC with Zephyr. There is a need to configure multiple GPIOs as inputs, with the possibility to fire an interrupt on rising/falling/both...
Hi There,
I am working on a project based on nrf51822. I need to establish pairing the device with smart phone by clicking a button as confirmation on the nrf51822.
...
Hello,
I already fully understand how nRF5340: Network core bootloader working.
As I wondered in the title, I want to move the application firmware data of network core...
The project uses nRF5340. A signal is connected to P0.27/AIN6, and during "normal" mode the pin is used as an ADC.
Before going into sleep mode we would need this pin to...
Hello,
I am working on a project which is based on nrf52840 and Zephyr.
Current prototype uses Adafruit nrf52840 sense board with spi based display attached.
I am new...
Hi,
I experience a very strange issue with UART.
When I try to send data via /dev/ttyACM0 device it looks like the characters sent are buffered and sent only upon the...
Hi! I am in the process of trying to install the Asset Tracker on my Thingy91. I have got it to work with nrfCloud and I am now trying to configure it to use the AWS backend...
I am using the nRF52 SDK : nRF5_SDK_17.0.2_d674dde
- When data are all ASCII-Hex (0x30) the code working fine
- Now I try to optimize code by changing to binary data....
I have been using the nRF52-DK for while and it been good.
But when I accidental hold the "BOOT/RESET" button, the board now stop working. only LEDs is blinking (per sec...
I would like to ask if someone from India ever used Thingy:91? Which SIM card is used or where to get the supported SIM card? How to get it working in India?
In VS Code, when pushing the " Connect To RTT In nRF Terminal " button, a message shows up:
J-Link V7.20 Device Selection The selected device "NRF52832_XXAA_REV2" is unknown...
Goodday all
Im trying to drive some Neopixel LEDs with 52840DK SDK_17.1.0. and have been following this example. https://devzone.nordicsemi.com/f/nordic-q-a/70560/nrfx_i2s...
I'm trying to install and run the nRF Command Line Tools, but am running into issues. I was able to successfully install the Linux32 version of the tools, but when I go to...
Hi
I am using nrf52840 and I want to use nrf_calendar example with app_ble_uart,
I am traying to send parameter from nrf toolbox uart app mobile
but I have no idea how...
