I would like to source a compact BLE board to act as a lock controller developed with with a matching transceiver for use in a fob and an app.
It would toggle the pio and...
Ok so here is the issue. I was trying to build a simple application which is described in the tutorial for characters. After building an advertisement and understanding the...
I was working with IAR and SDK10.0 before. For some reason I have to transfer my project to Keil and SDK9.0. My program worked well for the old settings. While keeps got NRF_ERROR_SOC_NVIC_INTERRUPT_NOT_AVAILABLE...
Currently we are considering whether we should use external Flash Memory or NRF52 Internal Flash.
External Flash memory has a lot of drawback in comparsion with internal...
Suppose there are 10 BLE peripherals in a room and one BLE Central,then is there any way i can get the list of available peripherals[name or id.. etc]?
I am using NRF5182...
I am using SDK_11 s130 on nrf51-dk. When err_code is any value other than NRF_SUCCESS, APP_ERROR_CHECK(err_code) will cause nRF51-dk board to reset. How can one get APP_ERROR_CHECK...
Hello All,
I have problem with ble_app_uart which are not support DFU services.
When I am implement both services device will not advertise. and when ble_nus uninitialized...
Hi,
I would like to check my understanding of exactiy how the sourcing and configuration of the LFCLK works when using a WDT and doing soft resets.
I found these statements...
Hi,
I'm trying to use the BSP functions to do the following.
1. Detect three different button pressing types. First - singular quick press, Second - Long Press with Timeout...
After a successful LESC bonding, the address given by p_ble_evt->evt.gap_evt.params.connected.peer_addr in a BLE_GAP_EVT_CONNECTED event is a "identity address" as expected...
Hi,
I've been trying to figure out how to configure a nRF52832 device using SDK 15.2 and S132 to act as both a central and peripheral device for a relay device. In looking...
Hi,
We have a custom device that has 15 buttons. Presently we use the following code to initialize and use the button interrupts. I am using a __WFE(); to wait for the next...
I got this project to compile and work: https://github.com/NordicPlayground/fw-nrfconnect-nrf/tree/master/samples/nrf9160/gps
I have the latest radio firmware at this time...
Hi Sir or Madam
nRF52832 support ANT+ function using 2.4G ISM frequency, but i am not sure the frequency list and channels number/ frequency bandwidth, is there any software...
Hi,
i am trying to interface ultrasonic sensor with nrf9160, but i dont get any examples regarding ultrasonic. so i tried the interrupt method to measure the time of gpio...
nRF52832 Product Specification v1.4 states:
11.3 Writing to user information configuration registers (UICR)
User information configuration registers (UICR...
Hello Nordic team,
I'm currently looking into TLS on nRF52840, I'm using nRF SDK 15.3.0.
I have seend the DTLS example "nRF5v15.3.0\examples\iot\dtls\coap_client" that...
Hello Nordic experts,
I am doing SDK 15.3.0 usbd_hid_composite example and this is where I am: https://devzone.nordicsemi.com/f/nordic-q-a/50447/nrf52840-usbd_hid_composite...
My firmware goes into system off state when idle and wakes on GPIO (button input). I want to display an indication to the user for a fixed duration, so I will modify the bootloader...
