Greetings!
I am using Wireshark along with an nRF52840 dongle to monitor BLE traffic between a mobile app and connected peripheral and periodically I see some "L2CAP Fragment...
Hello, I am using the nRF54L15 board, and trying to connect to the Adafruit SHARP 400x240 monochrome LCD display .
I got the display driver alone to function just fine after...
Hi,
I am trying to perform a DFU using SMP over BLE. My setup has NSIB and MCUBoot enabled and thus I am able to perform DFU for MCUboot and Application using nrf device...
Hi all,
I'm trying to use uart2 on my custom nrf9151 board, but I'm stuck. As I understand, I use i2c1 so I can't use uart1 and i2c1in parallel, so here is why I wnt to...
Hi - I am seeking clarification on a topic as I am a little unsure on the correct way to do things.
I'm using an nRF52840 and porting an old Firmware from nRF5 SDK to NCS...
Dear Nordic, I'm using TIMER21 for our library, but I encounter problems with CC channels 6 and 7: their compare events never fire. The problem I configure the timer to generate...
Hello,
I'm moving my project from SDK1.9.1 to SDK3.0.2. Project is based on peripheral_uart sample (UART part is removed since it is not necessary).
I have encountered...
Here is the code i am writing, yet leds dont blink-
#define LED1 BSP_LED_0 #define LED2 BSP_LED_1 #define LED3 BSP_LED_2 #define LED4 BSP_LED_3
int main(void){
bsp_board_init...
Hello,
I am evaluating what the best way is to solve this problem: We have 2 network interfaces on our board. We would like to be able to switch between them dynamically...
Hi, I'm a beginner in working with these Nordic Development Kits. I've been following the steps outlined on the Nordic website for getting started with a nRF52840 DK. It tells...
hi,
I have 2 PCA10056 and few PCA10059 for BLE mesh testing.
need to configure dongle as provisioner.
unable to configure mesh provisioner example(also other client...
Hi,
I am working on a project which will connect to device having static mac address . My job is to make sure that the device will connect to device having BLE_GAP_ADDR_TYPE_RANDOM_PRIVATE_RESOLVABLE...
Hello,
I wanted to replicate and build the LED Button Service using my own custom service. I used the template BLE project as a starting point.
I am using nRF52 DK, and...
for (int i = 0; i < LEDS_NUMBER; i++) { bsp_board_led_off(0); nrf_delay_ms(500); bsp_board_led_on(0);
}
in this code only the first command gets executed.
It turns off...
Hi,
We have several boards on hand which fall into two categories:
Category A: Our application has been programmed with JTAG in the past
Category B: Out application...
Hello!
I'm trying to DFU an NRF52 device on a custom board using nrfutil
I'm able to DFU the device using the NRF Connect v3.3.0 software together with an nrf52840...
Hello,
My problem statement is something like this:
Implement a Transmit Enable (TxEn) on a GPIO pin.
TxEn should be initialized low.
TxEn should be pulled...
I am new to Nordic and i am using nRF52840 DK, - SDK 15.2.0 - s140. I have written an application by modifying the Heart rate Monitor example. My program acquires and sends...
hi,
I am working with usb dfu bootloader for nrf52833. I set the bootloader entrance mode to GPREGRET only. before enter bootloader, I set NRF_POWER->GPREGRET = 0x00000001...
I downloaded SDK V17.0.0.9 and opened BLE_APP_UART example from /ble_peripheral folder on IAR EWARM. I choosed ble_app_uart_pca10040e_s112 and compiled without problems. ...
Our system is currently using the ble_radio_notificaiton components provided by nrf5_sdk version 16, and we have noticed that occasionally after ble pairing + bonding operations...
Hi
I use nRF52840 demo board load the firmware( C:\sdk\nRF5_SDK_for_Thread_and_Zigbee_v4.1.0_32ce5f8\examples\thread\cli\ftd\uart\pca10056\blank\ses )
the putty can work...
