We have previously used nRF52840 and for the latest iteration of our board design we are updating to use nRF54L15.
We are aware that for nRF52840 we could map any pin to...
Hi,
I faced with an initialization issue of combination two features: MCUMGR and UART_ASYNC_API. I get a crash right after the FW starts. It looks like the SW configuration...
Hello everyone! I'm currently working on a custom PCB designed specifically for drone communication . In my design, I'm using the nRF52820 as the main microcontroller and...
I checked the nrf52832 manual and found that both XC1 and CX2 are analog input pins for the 32Mhz clock pin configuration. The reference design for both uses 32Mhz crystals...
Hello, I need to configure and compile a sample to send an audio stream (mp3) to the I2S interface.
I tried to put together some configuration from other samples but no...
hi support team,
when i testing wifi location, i found out one problem:
nrf_cloud_rest: Failed to encode location request, err: -12
that is this code in nrf_cloud_rest...
Hi,
I'm using the nRF52840 with the SoftDevice for BLE. In my system, it's primarily a BLE transceiver controlled via SPI by an external TI MSP430. We're considering implementing...
Hi,
My goal is to send temperature values on the advertising so, I'm trying to get work this example, but i have an error about this lines of the code on keil:
advdata...
Hello, how can i modify the hrs_s_evt_handler() to initiate bonding only if it my configured belt address?
My Solution:
static void hrs_c_evt_handler(ble_hrs_c_t * p_hrs_c...
Hello, All.
I want to know AppID in iPhone's App using ANCS.
(for example, Facebook App's AppID is "com.facebook.Facebook",
Facetime's AppID is "com.apple.facetime")...
Hi Nordics!
I want to add custom service into ANCS example for android.
But I cannot understand how to add custom service stably.
First, I just added my custom service...
I have compiled the nRF51-ble-bcast-mesh 's examples: "LED_mesh_SDK7" and "BLE_Gateway_SDK7" on Keil uVision v5.14.0.0. But, I am facing problems flashing them on to my nRF51422...
I have a problem that I can't figure out. I have a custom board with an nRF51822 QFAB. The board will run a test application that uses nrf_delay_ms() to toggle an output pin...
Hi!
I have reviewed the NRF518 reference design, i.e., case "PCB layout recommendations for the NRF51822 WLCSP62 package" and the layout pdf files provided therein:
...
Hi
I have read various things about this so I would like to confirm
What is the best way to set the bluetooth address of my device ? Is it built in by nordic ?
Or is it...
Hi,
I am able to change the MAC address of the beacon using the call sd_ble_gap_address_set(BLE_GAP_ADDR_CYCLE_MODE_NONE, &gap_addr), where gap_addr is of type BLE_GAP_ADDR_TYPE_RANDOM_STATIC...
Hi, I am newbie at this field.
I have tried to configure network for communication between device nodes.
What i want to do is each device node has unique data( <30bytes...
Hi,
Is it possible to control the ouputs without connecting?
I mean something like this:
I have a nRF51DK. And I would like to detect if there are bluetooth devices...
I'm trying to get some sound out of a piezo buzzer using the PWM library here:
github.com/.../nrf51-pwm-library
My buzzer has a resonant frequency of 2,730Hz. The buzzer...
Hi all,
I am looking for some help on where to identify a problem that cropped up recently. I'm relatively new to the softdevice concept, though it seems straightforward...
