Hi,
This post is very old.
devzone.nordicsemi.com/.../
I have a nrf51822 chip and I'm using it as BLE and it exposes some service and characteristics and it is working...
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 use the SAADC to sample 2 pins. I use the nrf_drv_saadc, and a timer to call the sample task.
I was trying out several gains for SAADC and I noticed that for gains...
i have a minor issue with my eclipse setup.
in the BLE_Peripheral_HTS example eclipse can't find the NRF_CLOCK_LFCLKSRC reference. codeline 604 in the main.c
Im using...
Hi
Im looking for a developer in Denmark to discuss ble technology with. Im trying to get better to understand the technology, because i have some ideas involving beacons...
Hi,
for my project (its based on FreeRTOS) I was trying to reassign button actions in order to detect a long push event, what obviously doesn't work at all. In bsp.c i saw...
Basically I used below function for sending 1 byte of data with bluetooth and it is working completely fine.
static void test_service_on_ble_write(ble_os_t *p_service,...
Hi,
I need to send some data but this should be done compressed using gzip or deflate algorithms (like in http). I have been searching for some info about the possibility...
Hi,
It's my first post here so let introduce myself : I'm a 25 y.o. French electronics engineer and hobbyist. I also like skating (inline skates and ice skates) mainly...
Hi, I was trying to create an NUS (Nordic UART Service) application for iOS 10 devices using Swift 3.
I was testing with my
iPhone 6 Plus 64GB (iOS 10.2.1)
...
Hello,
I am working on nRF52832, In my application I have added base UUID, service UUID and two characteristic UUIDs.
Please send me any example code for adding two...
Hello to all embedded jedi-masters out there!
I need your guidance.
I have a general product design question: I was wondering on what would be the best practice for...
Hi,
I am facing some problem with openocd and stlink connection.
I saw some dve. boards having USB<->serial converter on board for programming (i guess).
So, i got...
Hi,
I have install openocd on ubuntu. but i after running next line
openocd -f interface/stlink-v2.cfg cfg -f target/nrf51_stlink.tcl
i got these error.
Runtime...
Hi,
I'm trying to modify one of the examples (the hrs_relay) to find my custom service to identify the device uniquely. I know I need to add the 128bit uuid using and then...
I'm trying to transmit a radio signal inside time slot handler, the code is like:
switch (signal_type)
case NRF_RADIO_CALLBACK_SIGNAL_TYPE_START:
radio_configure...
