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...
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...
Hello, I just upgraded from SDK v2.5.0 to v2.7.0 and now I have a problem updating the bootloader.
In my project I have b0, the mcuboot (in s0 and s1) and the application...
Hello, I followed Getting started guide for the nRF54L15 PDK ( Getting started with the nRF54L15 PDK (nordicsemi.com) ) and bumped into a problem when i try to build "hello...
I am using the following example as a reference for setting the TX power in a peripheral Bluetooth connection: https://github.com/nrfconnect/sdk-zephyr/tree/v3.6.99-ncs2/samples...
Hi, we are doing testing with a Nordic dev kit and looking for ways to check the status of GNSS.
We are becoming familiar with the XGPS command and notifications: docs.nordicsemi...
How can I return from k_sleep (or any other "sleep" method) when an interrupt occurs?
I would like my device to sleep (low power) until a GPIO pin toggles, then wakeup to...
Using nrf5340 DK with v2.7.0 SDK + toolchain. Blinky app works fine. Tried the sample apps:
- peripheral_hr
- peripheral_ht
Which both reproduced the exact same error...
Hi, we are in the process of development of a product with nRF9161. Originally it was designed with nRF9160 and we were successful in bringing up the prototypes. Then we moved...
Hello. When a lithium-ion battery is discharged (sim discharge) after not using it for a long time If you charge it at npm1100, the battery will not charge. When charging...
I have this function that normalizes acceleration from IMU:
If I enable FPU
CONFIG_FPU =y
CONFIG_FPU_SHARING =y
device works for a while (10s of seconds) then...
Hi team,
I have been trying to bring up a custom nRF8001 based BLE board using STM32 MCU. I have ported everything according to this blog shraken, not stirred: Nordic nrf8001...
Hi,
During the testing of nrf21540DK conduction power, a strange phenomenon was encountered: in DTM testing, when the transmission power was set to 0dB, there was a significant...
Hi,
I have problem with program nrf21540 UICR EFUSE. The first time, WR-UICR was able to successfully write, and after reset the reading of reg0 displayed correctly. But...
My setup includes 2 nRF52840 DKs, one flashed with periodic_adv_rsp and the other with periodic_sync_rsp. I copied the samples and auto-generated a build configuration for...
