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...
I have a custom model that is declared as follows
BT_MESH_MODEL_PUB_DEFINE (vnd_pub, NULL , 3 + 8 );
struct bt_mesh_model vnd_models [] = {
BT_MESH_MODEL_VND...
Hi again,
The previous issue is closed - but I never got any suggestions or answers to my problem.
I still have this problem - if I do a prestine build the mcuboot doesn...
I’m having nRF52805 on a custom board (for our own application) using SDK 17.1.0 v7.2.0 S112 ( IDE: Segger Embedded Studio). Given the amount of memory this chip has (192...
Hi,
Adding the line of code below with app_timer_create causes the code to hang.
static void my_bat_timer_handler(void * p_context) { pulse_pin(LED); }
APP_TIMER_DEF...
Hi Community,
i recently migrated from sdk16 to sdk17 and I am using FreeRTOS.
My goal is to catch pin interrupts which already worked before migrating. Now I have the...
Hi,
I am testing the ble_uart_send function. I found the advertising was OK, but when my phone connected to the board, it stalled but no error was shown. I enabled DEBUG...
Hi all,
I am trying to send data from nrf52840 to Arduino. I have a simple UART program running on nrf52840 that is supposed to transmit a character to another device(Arduino...
Hi All,
Hope everyone is fine.
I'm using Vs code with nrf Connect sdk v1.9.1 to develope firmware for nrf52833.
Here our device has no display or Keyboard to give input...
I am doing some profiling with the peripheral_uart sample. It works as expected when I send small pieces of data, but when I start running a lot through it I get a crash....
Hi,
I am working on BLE on nRF52833dvk, am able to execute the sample example . I have one of the requirement, that I need to write the unit test cases for Bluetooth for...
Hi
I would like to use power management module with CAF. I got it somehow working and the device is going to poweroff or standby mode and wakes up, if i push some button...
Hi all
I'm developing a BLE application using nRF52832 : SDK 17.xx
My SW is based on the project ble_app_gls as I need to use a PASSKEY
I experience 2 difficulties ...
