Hi All,
I am working in the sleep mode with system off and wake up with internal RC clock.
It function well when connected to EV board...
I see the "Emulated System...
I want to write PCA20006 nRF51822 Beacon Firmware to PCA10004 on nRF6330.
I understand need to modify GPIO.
PCA20006 firmware consist of 3 firmware, SoftDevice, application...
I'm trying to use the ADC and internal reference to measure battery voltage on the nrf51422, while S210 is enabled.
From the example nrf51-ble-app-temp-master, I found...
I have Nokia Lumia 630 and it works well with nRF51822-EK but only with SDK nrf51822_v5.1.0.36092 and SoftDevice 6.0.0. Now I decided to try DFU OTA. I programmed bootloader...
Hello everyone,
I'm usually on the cutting edge with Ubuntu Linux. I upgrade my development box frequently, because I like the precompiled binaries in the Ubuntu repository...
Hi all,
I have some questions regarding the use of FDS. I understand that every record is assigned a key and file ID. I manage to get basic delete, read and write functions...
Hello,
I'm starting to work with a new ADC that I need to drive with an external 4MHz clock that I will need to drive with my MCU. Is there a way to set up a pin to passively...
Hello ,I wrote a program that allows to control the LIS2DE12 accelerometer but I am reviewing a fixed result which is always X = 72, Y = 33, Z = 32, I find out where the problem...
In my nRF52832 base-board, I don't have any leds and buttons.
I use Keil v5 and I used ble_app_uart_pca10040_s132.
I copied pca10040.h as custom_board.h and replaced BOARD_PCA10040...
I Cant clear the RTC2 after a Compare Match. First Compare is Triggered. After that no more Interrupt is generated. Code:
static const nrf_drv_rtc_t rtc = NRF_DRV_RTC_INSTANCE...
I debugged with pca10028, but J-Link can not recognize manufacturer.
If selected cortex-M0, it works but is very inconvenient.
How can I solve this problem?
Hello,
i am meeting problem to program the SoftDevice using an example project in Keil for nrf52832.
i have tested the development kit setup use Blinky Example . it is...
Hi,
We are using sdk12.3.0 sd130 v2 on nRF51822(32KRAM version). We want one central to connect to at least 3 peripherals. We are starting with ble_app_hrs example at the...
Configuration:
nRF5_SDK_13.0.0_04a0bfd
PCA10040
ARMGCC
Background:
I have created custom service based on ble_nus service. I have created 4 characteristics with notify...
I'm concerned about users writing too much or invalid NDEF data to the NFC function.
This could result in parse errors or buffer overflows leading to system crashes/malfunction...
Good Morning,
I need help for integrating a wifi card of this type or another that may suggest. With explanation of connection in the pinp Gpio of the thingy52 board, what...
Hello everyone,
I am looking to start developing something using nfc but I am unable to do so.
I am using SDK v12 and it has nfc examples as well like "record_url" or "adafruit...
Hi,
How to integrate both over-the-air and uart bootloader application for an device? We have a custom board with nrf51822 chipset, and we need to implement the firmware...
