I want to experiment with recording observations of the beacons with raspberry pi's.
Is there any precompiled firmware I can install on the nRF51822 smart beacon...
Hello everyone,
I am trying to communicate among 2 NRF24L01+ modules using 2 ATmega16A microcontrollers.
My SPI communication is working fine as I am able to write and...
Heads up for anyone using the IoT SDK (currently 0.8.0). This SDK has the TinyDTLS-0.8.1 embedded in it... and I believe that there is a bug in the TinyDTLS CCM functions...
A new library/toolkit has been built that allows us to invoke the services of an nRF24L01 from a Java environment. Documentation and links to the Github project can be found...
Hi,
I am sending data from Android phone in every 200 ms to nRF8001. But sometimes I found there is a 50 ms or 100 ms delay. It looks like nRF8001 spending some time in...
Hello,
I'm starting a new nRF51 project on mbed for a custom board. I wish to know what is the "cleanest" way to define pinout (what file to edit) ?
Thank you
I have enabled data ready interrupt bit and also enabled the fifo bit and also enabled gyro_fifo and accel_fifo bits in mpu6050 so that when data ready interrupt occurs the...
On line 301 of app_timer.c there is the following code:
// No more timers in the list. Reset RTC1 in case Start timer operations are present in the queue.
if (mp_timer_id_head...
Hello,
I completely don't understand how to increase the packet size in the ble_uart example (using SDK 14.2 in both sides)!
I have two NRF52 DK boards and nothing is...
Hi all,
I'd like to design using 2ch SPI of nRF52832(as a MCU).
So, How many SPI channels of nRF52832?
And, Inform me pins of SPI port of nRF52832.
Best Regards...
Hi
I am creating bond from the Nordic device to my Android APP.
But I want to change the name of the device immediately after the bond has been created.
i.e from NEWDEVICE...
Hi all,
I am using PCA10040 with nRF5_SDK_13.0.0 and using the ble_perpheral -> ble_app_uart example.
I am trying to stream data from UART to an android phone and the...
Hi,
Just a quick question about how the ble_app_uart works.
When sending to the UART from "static void nus_data_handler(ble_nus_evt_t * p_evt)" and also receiving from...
Interrupt or main() context, or something else?
We're using S140 SoftDevice, nRF52840 and Segger Embedded Studio 3.30
We're also usinq Quantum Leaps ( https://www.state...
Hi
I am use hids, ancs and hrs services together with bonding. Phone should hold the connection with device. I am enable heart rate sensor when notification is enabled ...
Hello,
Trying to make GATT services configuration for nRF8001 chip in nRFgo studio. On services.h file generation I see Generation of source files failed window with "Generate...
Hi, Nordic team:
Now, I'm using NRF51822QFAC in a production with the SDK 10.0, the firmware includes FreeRTOS and DFU, when start the DFU in nRF-Connect APP, it can't jump...
All standard SDK examples disconnect immediately once I try to connect to from Android device. But when I flash the same sketch to nRF52-DK, I can connect successfully.
...
Hi All, on the right of nRF Connect v2.2.1,the "Start scan" button is invalid, I press "Alt+S", get a message "No adapter selected or adapter is missing state. Failing." I...
