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...
Where can I find discriptors handle other than cccd, sccd?
I already know sd_ble_gatts_characteristic_add() return cccd, sccd handles in m_nus->service_handle->cccd_handle...
Hi.
I'm using nRF51822AC, SDK12.2.0 as Central.
Q1. Is there any function to know regarding it is scanning or not?
Q2. As your example "ble_app_multilink_central",...
Hello,
I am using two NRF52's to test out indications.
I have modified the Heart Rate Collector Application (Central) and Heart Rate Application (Peripheral) examples to...
Could someone paste the link to bluetooth specification v4.1? I can't find it on web. Probably it is avaliable only for SIG members, but I'm only a student and registration...
Hello, Dear friends,
I am new to Nordic, just have nrf52832 board come back, seems the current is higher than I expected before I program it.
does anybody know what is the...
Hello,
After digging through similar questions and answers I am still unable to build my code due to compiler errors. I am receiving these 5 errors:
Error: L6218E: Undefined...
I am working on a project using a ble nano (nrf51822) using the Nordic SDK 8.1. I am trying to use PWM to control a buzzer. To do this I included the following files into...
Hi,
I use Multilink Central and Experimental_ble_app_blinky examples.
Multilink Central sends only 1 byte. I want to send more.
Blinky does not work when I change the...
Hi all,
is there a way to set a characteristics when a read command arrive from APP, or it's necessary to set it before to read?
I see for example battery service, it...
How do I get data from a scan response packet using master emulator?
I do know about
BtScanParameters scanParams = new BtScanParameters();
scanParams.ScanType = BtScanType...
Hi, Nordic
Now, I have one nRF24 Dongle, two nRF52 devices.
two nRF52 devices will send data to nRF24 via ESB(gzll), but need to pair.
Can two nRF52 devices can pair...
What is the most energy efficient microphone input method, PCM via I2S or PDM. Does the SoC have a special HW handling of the PDM format for converting to PCM? Does the filtering...
Hello,
I am developing custom HAL driver for TWIM in NRF52 (PCA10040). The problem is that after the slave device stretches the clock signal, ninth period on SCL clock is...
