When I initialize the SoftDevice with SOFTDEVICE_HANDLER_INIT(NRF_CLOCK_LFCLKSRC_XTAL_20_PPM, false); // Sets up Crystal Source to 20ppm 32.7628kHz
The project I based...
I am trying to make a product with NRF8002B. I finally have the product prototyped. The user will connect to the device, beep, light up, and track. It will always stay on...
Please,
It seems that "Flow Control" signal is not available on nRF24AP2-USB.
EVENT_TRANSFER_TX_START event message appears only one time after the first data packets...
I am looking for cheapest (up to few hundred USD) and simplest Arduino basic solution to track real-time RFID tags distance (also direction if possible) without additional...
Hi all,
I am new to Nordic semiconductor but I could be interessed by nRF9E5. To check if it could fit my requierement, I would like to know if it possible to configure...
Hi,
I am using ADC without external reference and no analog input in order to measure the battery level with a timer (code at the end).
I am also reading several ports...
Hi,
I'm programming the nRF51822 and save some user data into the FLASH by using pstorage_update . It works fine if I set system off mode, and wake it up. I can read back...
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 ...
Hi
I am positing this here - although maybe that is cheeky of me, as the issue I am having is with an Android app, which I want to use to communicate with a Nordic device...
