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,guys
I set BLE parameters like this:
#define MIN_CONN_INTERVAL MSEC_TO_UNITS(500, UNIT_1_25_MS)
#define MAX_CONN_INTERVAL MSEC_TO_UNITS(1000, UNIT_1_25_MS)
#define...
Hi,
I'm using sd_ble_gap_connect to connect to a set of known address and whitelisted devices. My central periodically (once an hour) needs to check on a known set of devices...
Hello,
I'm looking for electrical parameters in nRF52832_OPS_v0.6.pdf but I didn't find typical impedance values for analog inputs .
Also not found any value for RESP and...
Suppose I defined services (According to nAN36 Document)
#define BASE_UUID {}
#define SERVICE1 1602 // This service send a alert message Id i.e. similar to proximity hex...
hello,
I am working on the example ble_central_and_peripheral in nRF51_SDK_8.1.0_b6ed55f.I can connect the device to master control panel in the computer and discover services...
Hi all,
I am trying to update the bootloader, softdevice and application all in a ZIP package through DFU, and at 99% after upload it stop and throws the error:
...
Dear Engineer:
I am a developer of the nRF51822;Some costomers want to send a large number data over the bluetooth,So they require a high quality in speed;I want to know...
Hello,
I've noticed that it is quite hard to set up an Eclipse development environment and I want to try to make a package of everything that is needed for developing with...
Hi. I want to attach a sensor with SPI slave interface to the nRF52 Preview DK (PCA10036) using the SPIM1 with EasyDMA. Below I have two related questions:
In PAN...
It seems that in SDK9 the APP_BUTTON_INIT() macro has disappeared, and with it the extra argument that determines whether the scheduler is used or not.
However, the documentation...
Hi,
I want to develop one FOB key which will be in TX mode only to transmit a key continuously or at specified interval at ultra low power mode and powered by CR2032 coin...
I'm having really terrible RF performance with a PCB I've designed using a nRF51822 QFAC, Johanson 2450BM14E0003 balun, and a PCB IFA (from TI DN0007: www.ti.com/.../swru120b...
