I have a firmware developed on the nrf52840 development board. When porting it to nrf9160, a lot of errors were reported. How can I use the LOG output function on nrf9160...
Hi I would like to ask you for advice on how to solve my problem with Ble and the timer I am trying to add a timer to examples\ble_peripheral\ble_app_uart the timer works...
Sir,
We finally added WIFI to NINA B302, using a NINA W102 coprocessor!
https://github.com/khoih-prog/WiFiNINA_Generic
Please, enjoy!!!
Here a portuguese BLOG...
Hello!
Does anyone know of a library for the I2C LCD 16x2 display? I found the library by lovee, https://devzone.nordicsemi.com/f/nordic-q-a/23401/nrf52832-connect-with...
Not really sure where the problem is here, my guess is in the code... I just recently saw this: https://www.avrfreaks.net/comment/1342846#comment-1342846
Although my issue...
We are finishing up a project with the nRF52832 based on the Nordic Thingy. Most of what we want it to do are normal functions of the Nordic Thingy. It connects to a mobile...
Hi, I have written some code following an example for my nRF51-DK using a sensor and HeartRateService, but I tried to use some apps and the scan doesn't seem to see my phone...
Hi.
I have a custom board based on the nRF51822. Application uses s130, SDK 11.0.0. It's a peripheral. Using gcc.
I'm finding that when field testing my device, it will...
Hello,
I'm trying to measure the time difference between two pulses using GPIOTE, PPI and a Timer.
My platform is:
nRF52832
SoftDevice S132 v2.0
My thinking is to...
without timer it work fine but when i use timer it goes here.
my timer code is this
#define APP_TIMER_PRESCALER 0 /**< Value of the RTC1 PRESCALER register. */
#define...
Hi,
I am following the user guide nRF51822 Evaluation Kit User Guide v1.2 , the heart rate monitor demo, Scaning for available Bluetooth low energy devices:
I started the...
Hi,
i am working on a custom board with nRF51422. I can program this board with the nRF51-DK. I use ADC and a temperature sensor via I2C. Everything work well but actually...
I am using nrf_toolbox on Windows Phone 8.1 and PCA10040 development board. I loaded the uart example and with my phone I can send text via nrf_toolbox. But when I want to...
Im' trying to send a set of 80 bytes using indication. for that I have a characteristic sending each time 20 bytes and wait for indication acknowledgement before sending the...
Hello Nordic! My application requires an nRF51822 using S110 to handle both Notifications and Indications over the same characteristic.
The CCCD value 0x01 = 0b01 enables...
Hi,
In order to start my own board with nRF52 component throught SWD, I think I've to use Segger Jlink. I expect to buy the basic version, that sound good for me, but I...
Hi,
I have some problems with bootloader debugging by using app_trace_log().
My board is pca10028, and I use the SDK 10.0.0 for it. The Keil version is v5.20 and Jlink...
Hello All,
How to interface nRF905 with nRF51DK board?
Any driver is available for nRF905 which support nRF51.
Any help will be appreciated.
Regards,
Rajneesh
Hi,
I'm using PCA10028 to communicate with ADS1131 ( www.ti.com/.../ADS1131) which outputs 18bit on SPI bus. I managed to get the data out by reading 24bits, but it feels...
Hello ! When I make a read with the SPI from a sensor's register the data sometimes comes correct and most of the time wrong. I tested the read operation with an Arduino and...
