Hi,
I am using the NRF8001 in UART mode and attempting to bond with my android device (Lollipop 5.0 Nexus 6).
i am using the nordic arduino sdk which is found here:...
Hi, I'm using the nRF8001 in an application that requires security so bonds to the remote client/central. My device supports firmware upgrades that may involve new nRF8001...
Hello.
Initially when reading the Gazell documentation I didn't think it'd be a problem but now in Keil seeing this has introduced some doubt whether it's a thing:
...
We would like to be able to calibrate the rRF9E5 ADC
Our proposal is to permanently fit voltage dividers, each using two precision resistors, on two of the ADC Ports and...
At some point in the past I had nrf51+gdb+breakpoints working just fine. I even have a bunch of __BKPT() calls in my various error handlers to trap into the debugger.
At...
Hi,
I'm trying to program nRF51822 Beacon Kit using nRF51DK. I'm trying to load the example ble_app_beacon to the beacon kit. After uploading SoftDevice 7.1.0, I try to...
Written a custom script to write product model no into UICR Registers. After updating Model No, DFU was getting failed at state 6 i.e after updating init data after moving...
Hello everyone,
i know that there are many similiar questions on the DevZone but i am not able to get it work and i dont uderstand it yet. I want to flash a custom board...
I am trying to sent multiple messages from nrf52dk but it seems that i can sent only 7 even if i put a delay between messages . Any suggestions ?
for(int x =0;x < numberofevents;x...
Hello,
i am working on an app using Android to read and write an NDEF record using SDK 14 type 4 tag.
I start the process by reading the record with the following Android...
hw: nrf52dk
sw: sdk14.2, ANT/BLE "multiprotocol" HRM app example
I tried to build and run ANT/BLE HRS relay example from SDK14.2 WITH NO CHANGE IN CODE, but it doesn't...
I used two PCA10040 boards to test the UART serialization function with s332 softdevice.
I add my ANT_PLUS_NETWORK_KEY and build the examples "experimental_ant_ble" is working...
Hi, I have a strange problem. I am new to nRF IC's.
I recently took a new job...the person who wrote the code for our nRF51422 lost some source code in the process of changing...
I'm trying to create a HID bluetooth device with multiple connections to centrals. Looking at the ble_hids service implementation, the on_connect event handler sets the connection...
Hello!
I'm looking to build an application on nrf52840 DK that collects multiple sensor values and transmits it over Bluetooth. For now, I don't have a bluetooth application...
Hey I'm doing some SPI transfer in response to a GPIOTE in event. I'm targeting the NRF52840 and kind of went with the following answer:
https://devzone.nordicsemi.com...
Hello,
My setup is pca10040, sdk 14.2, s132.
I have tried firstly the blocking mode function and it is not reacting. After that I used SAADC module in a non blocking mode...
Is it possible to use the mbr, currently inside the softdevice, without the softdevice? Can we use the combination MBR/Application/bootloader? So we have a lot more flash...
I'm developing for the NRF52 DK (nRF52832) using VisualGDB (which uses SDK v11.0.0).
When completed my program is supposed to read data from sensor (via I2C), store it in...
