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...
Hi all,
I'm a newby in the Nordic BLE world, I hope I will find some support on this forum about my problem.
I'm working on a project to create a multilink central device...
So I bought a "social retail" beacon device that claims to have 300foot range. After getting it I realized it uses the "iBeacon" standard, which is not compatible with my...
Hi - I wanted to post for the chance it may help others in the future. I'll spare everyone the drama, but I've been stuck on this issue for days and have finally resolved...
Hi. i'm using PCA10028, SDK10.0.0, S130.
I want to check RF characteristics.
nRf51 should make RF Tx continuously.
I think there is example source code for that.
Which...
The function dm_ble_evt_handler has codes like this.
void dm_ble_evt_handler(ble_evt_t * p_ble_evt){ // from device_manager_peripheral.c
switch (p_ble_evt->header...
Hello,
I have develop and app to send BLE Advertisement packet in Android. But what I found out is my device has Android Lollipop but it does not have peripheral mode turned...
I am using the nRF52 Preview board, PCA 10036. I need to provide a high-frequency clock signal to a peripheral. Anything between 1 and 4 MHz will work. However, I don't need...
I currently call nrfjprog twice to flash the softdevice hex and then the app hex separately. But as I am using two nrfjprog calls, I am unable to set --rbp ALL with the second...
I'm still on stack 8.0.0 so it might have been fixed since. I have noticed that if the other side de-asserts CTS the Nordic code will leave the TX asserted in a Break condition...
Hi there,
Currently, I am working on a project which uses iphone(or other IOS device) as a central, and nrf51822 as peripheral.
Basically, the concept is that peripheral...
itg3200.rar hello there i have interfaced itg3200 with nrf51 dk. but now i want to see it on oscilloscope. can you help me?? i have put my scope's screen shot and code here...
HI all,
We've recently moved to SDK 11.0 and it certainly has not been a painless migration, especially when using GCC.
Setup: GCC 5.2.1 on Linux Mint with nrf51 xxAA...
Hi, I'm wonder it is possible to stream video using nRF52x family? I know that chipset isn't designed to this purpose, but I'm only wonder about that.
Thanks
Robert
Hi,
I've started using the nRF5 11.0.0 (89a8197) SDK on a board that does not include an external low-frequency CLK source.
When using the nRF52 0.9.2 SDK, we were recommended...
I want to reserve a section of memory, FLASH, that will hold static, read only, product data. My application makes use of the following parts of the Nordic ecosystem.
...
