Hello!
I set up a project using NRF24L01 and a patch antenna ceramic, the type used in GPS.
In fact, I tested several types of antennas, F, F inverted, GPS, Loop. But...
Hello,
I'm trying to create a PC application to read out some Ti Sensor Tag modules. I'm using a nRF51822 USB dongle and the Master Emulator api.
The nRF dongle sees...
Hi
I have my code like this .
unsigned char *encryptedData;
unsigned int encryptedDataAfterAppendingLength;
memset(encryptedData, 0, encryptedDataAfterAppendingLength...
After ping through link local address ,i am not getting any Router solicitation messages,neighbor solicitation messages and neighbor advertisement messages while i am capturing...
Hi I've got my nRF8001 breakout board ready I now need the SDK in order to start developing firmware code.
I don't have any registration key, how do I get hold of it? ...
Hi,
I'm running Mac OS X 10.10.2 with the nRF51-DK PCA10028 card that I received today. I started off following the instructions in this article , and was able to get JLinkExe...
Hi there,
Can anyone help me do secure DFU using bluetooth on PC please? I've tried every possible node.js solution to no avail.
I don't care what programming language...
Hello,
To my understanding, normally, either after a reset or powering up, the program should first run to Reset_Handler, then SystemInit, then __main.
Somehow, my program...
i used RTS service example in nRF5_SDK_13.1.0_7ca7556.
I entered the value in cccd,then i see ATT_ErrorRsp: status=0 oc=0x0012 h=17 err=5.
What's wrong with it and how...
We have tried working with nrF UART android source code from Github, it is not working, we have connectivity issue. it is working fine with the uart application which we have...
Hello, I'm developing firmware for a custom PCB with an nRF52832 chip. I've implemented almost all of the peripheral functionality I need (including TWI, GPIO, GPIOTE, delay...
Hi there,
I've already downloaded ble_mesh_v0.9.1-Alpha SDK and I can use arm-none-eabi-gcc to compile it, one thing I want to know is that how can I switch HWID to 52 in...
Hello,
I'm trying to use ble_app_hrs_rscs_relay_pca10056_s140 on a nRF52840 Preview DK using example from SDK 13.0.0_04a0bfd.
When I copy the precompiled .hex file in...
Hi,
I'm trying to add another element with a simple onoff model to control a second LED on the same server node.
I get APP_ERROR. I try declaring m_server0, m_server1, generic_get0_cb...
Hello,
I want to use at the nRF52832 a temperature sensor TMP108 and an EEPROM via TWI bus which are connected to Pin 5 (SDA) and Pin 6 (SCL). I made a lot of time until...
Hello,
I have a custom board with a Taiyo Yuden chip (it integrates an nRF51822 QFAC chip, 2 crystals and the BLE antenna).
I program it using SWD. I succesfully uploaded...
Hi,
I'm trying to use nRF52832 by external oscillator(ash7k-32.768KGZ-T).
When i use SDK13, i just add clock setting like below.
NRF_CLOCK->LFCLKSRC = (CLOCK_LFCLKSRC_SRC_Xtal...
Hello,
I'm using the SDK 14 and the FDS library.
I'm a bit confused about one thing :
FDS uses Flash Storage to write to flash.
Since SDK14 Flash Storage can work...
Working with: examples/ble_peripheral/ble_app_uart . I would like to change on_ble_evt priority level so that UART IRQ handler has lower priority then softdevice event dispatching...
