I have a PCA10059 dongle. I have inadvertently configured pin P0.25 as the sleep debug pin and I use active state 0 as I am using off board LEDs with reverse logic. This means...
If you're working on a product that requires you to show and translate GATT Attribute (Service, Characteristic and/or Descriptor) UUIDs to Strings to the user, it's likely...
Hello,
We have been trying the sendNotification call and after getting a success log we are not able to send a second notification. I'll copy the snippet of code that we...
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...
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...
Hi! I'm using openthread with custom-made board with NRF52840. During development of lowpower thread application I found out one big problem which i couldn't resolve. I've...
Hello i am now implementing a nordic52832 project On this
nRF5_SDK_14.0.0_3bcc1f7\examples\proprietary_rf\esb_ptx
nRF5_SDK_14.0.0_3bcc1f7\examples\proprietary_rf\esb_prx...
Hi,
I am currently implementing an application which uses PPI to control SPI transaction when a HIGH-LOW transition is detected on a GPIO pin.
I first set up the transaction...
The *_DEF macros in SDK14 define service structures as static. This means that the application level functions for a service must all be called from the same c file where...
I am using Eclipse for developing nRF52 software with SDK 13. Eclipse works great in indexing the SDK files and lets me move around quickly in the codebase. But I am searching...
Hi,
I want to mesure the current consumption for BLE advertising with my nRF52 DK kit. I did the right thing as in the document(section "Using an ampere-meter for current...
Hello,
I just had a look at the gcc_startup_nrf52.S file and now I wonder, what the reason might be for the huge amount of reserved interrupt slots? According to my math...
I'm trying to test nRF SDK for mesh, "nrf5_SDK_for_Mesh_v0.9.2-Alpha".
Testing on "light_control" example.
I'v succeeded to build the example sources and flashing to nRF52DK...
