I used to be able to see my development kit in nRFgo studio and flashed S110 onto the chip. Now all I see is: "No boards connected". I am still able to flash programs onto...
Hello,
I have an iOS application communicating with a custom device having a nordic 8001 chip.
They have established a bonded relation. In nRFgo Studio, in Security...
Hi there, thanks for your help in advance!
I have tried the nrf51-ble-ancs-nus sample from github and making it work on a 51822 EK board, i.e., it can receive notifications...
I try to use hcidump, capture CSR dongle on ubuntu14.4.
I can find SDK8.1.1 s110 keypad demo create connection fail.
HCI Event: Command Complete (0x0e) plen 4
LE Set...
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...
HI
When I use thread networking program, p0.7 pin is not controlled as IO port, but it is used well in other programs. What's the matter?Is this pin occupied by thread networking...
I already had a look at the custom characteristic tutorial and have completed it. Populating the Sensor value with characteristic is the next step where I am facing trouble...
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...
