I'm interested in creating a time of flight algorithm and am trying to calculate what to expect for accuracy.
Is it possible to get an IRQ from when the sync arrives at...
hi all ,
how to enable GPIOTE PORT and IN[n] event simultaneously ?(not same pin)
i enable the GPIOTE to trigger interrupt event.
one for the keyboard which need multiple...
Hi All,
I am using nRF51422 with softdevice s310. And implementing Cycle speed and cadence receiver. most of the data processing is fine but i am facing one problem.
...
Hello Nordic Team,
I have a problem with programming the nRF24LE1 chip.
I am developing a small system, which consists of a uC STM32F4xx and a nRF24LE1 Radio Module. The...
Hi,
I'd like to learn about the app compatibility for the new OTA DFU that ships with the new SDK 6.0.0 and S110 7.0.0. I am using a nRF51822 board and I've observed that...
I'm curious to know if there is a tool that allows easy design of a GATT server DB that is portable across dev platforms (the nrf518 EK, my Android/iOS dev environment etc...
Iam trying to display the uart data as a scanned response.nRF51822 receives the data from PIC and it is displayed as scanned response during advertising.the problem is nrf51822...
Hi all,
We have a issues with the SPI communication and hope someone could help us.
Using SDK 8.0.0 and Soft Device S110 8.0.0
code process step:
enable ble...
Hi
I am investigating some weird issue where a device sometimes locks up: it is BLE connected to my iphone app, and then I bombard it with writes to a specific characteristic...
Hi everyone,
We are on the lookout for a bluetooth module from Nordic that is suitable for our product. The product is a handheld digital stethoscope that transfers acquired...
I am building my application up on the ant_scalable_encrypted_tx example. I want to use RTC too, for that I took an example code off of the rtc example.
The problem is...
Hello.
I use s130 2.0.0-7.alpha stack and thus app starts at 0x1B000
Questions:
How to change default app start address, for example to 0x25000 ?
How...
I'm using the nrf51822 EK board (pca10001). I'm able to connect fine from my laptop (using Bluez) if I use a random address on my laptop. However, if I use a public address...
I am new to Nordic Evaluation Kit.
I am working in Nordic nrf51822 (PCA10001) Evaluation board.
Following are my setup.
OS : Ubuntu 14.04 64 bit.
SDK : nRF5_SDK_11...
Hi all,
I need to know the RSSI Value (distance) between my nRF 51 DK and my connected device (iOS Device). I made these code changes:
switch (p_ble_evt->header.evt_id...
Hello!
I've been using RTT viewer to view some data in my nRF52832. Everything works fine but I am unable to clear the RTT viewer terminal screen.
As it is in the manual...
Hi,
I am trying to get the experimental NFC example "HR with pairing over NFC" to work.
I can read the tag correctly with an android phone : the NDEF message is correct...
Dear All：
My NRF24L01+ use Dynamic PayLoad,What register need configure NRF51822?
NRF24L01+ Configuration as follow:
SPI_RW_Reg(WRITE_REG + DYNPD, 0x01);//Enable...
Hi,
I've been using the ble_app_uart example as a template for our use case. It is a good starting point. We don't actually need UART functionality, and we've assigned...
Hi,
during programming, we receive error as in this question . The hex files do not overlap.
It seems to happen only when the board has already been programmed before...
Hi,
I have an application that requires watchdog to run continuously. And from application I have code that jumps to the bootloader without device resetting using bootloader_util_app_start...
Hi,
Side effect of adding a LFCLK of 32.768khz with 90k ohm ESR oscillator? where as data sheet recommends Max value of 80kohm.
Side effect of adding lower drive level...
