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...
Hello,
We are in production with a nRF52832_xxAA device using SDK 14.0
Recently we started experiencing some timer anomalies. It appears that others have also had problems...
Hi
My SDK is 15.3.
As I know, Android and iOS MAC address is going to change when smartphone reboot in random.
I want to store several smartphone id at 52810.
...
i am trying to create ble beacon. I am able to advertise the ibeacon data using nRF5_SDK_17.0.2_d674dde\examples\ble_peripheral\ble_app_beacon\pca10056\s140\arm5_no_packs...
Hi,
I am developing a Bluetooth controller for MicroHeat water heater. I am using Bluetooth module - MK01A from MOKO TECHNOLOGY LTD. I purchased their development kit and...
I am using SD7 and I want to send exactly one 23-byte notification per connection interval. If I wait for the BLE_GATTS_EVT_HVN_TX_COMPLETE event and call sd_ble_gatts_hvx...
Hi,
I am trying to generate a 1 MHz clock in the nRF52832 (nRF52 DK). This is my code:
When I try to build, I get numerous errors like this
error: 'NRFX_TIMER2_INST_IDX...
This surprised me.
I disable advertising, stop my app timers, and then loop "while (gpio_sample()) { nrf_pwr_mgmt_run(); }"
I have five low-accuracy nrf_gpiote buttons...
Hi everybody,
I am sending notifications from an nRF2832 (GATT Server) to another nRF52832 (GATT Client) and after some time (sometimes 1 minute, sometimes more minutes...
hello Nordic
i am working with nrf52840, SDK 16.0, s140
i use a timer for sampling of 3 adc channels, (4 times * 3 channels = 12 samples)
i put a pin to toggle in...
in my project, I use SPI inerface (4 pin(pin must can been changed)) communicated with a 4G TF card, this card must mount in Zephyr filesystem , in connect SDK\ v1.5.0\zephyr...
Hi,
I would like to ask a question regarding NFC connection.
When Im using my nrf52840 device to connect with a PC using NFC pad - the NFC triggers the nrf device to start...
Hi,
I am trying to program an extrnal nrf52840 it is Minew MS88SF2 , I did exactly as desribed here at least I think I did, but unfortunatly it always programs the internal...
Hi,
I have installed nrf sdk 1.5.1 via toolchain manager.
I have opened a bash via dropdown in your toolchain manager.
From there I have followed your instructions on...
