When I initialize the SoftDevice with SOFTDEVICE_HANDLER_INIT(NRF_CLOCK_LFCLKSRC_XTAL_20_PPM, false); // Sets up Crystal Source to 20ppm 32.7628kHz
The project I based...
I am trying to make a product with NRF8002B. I finally have the product prototyped. The user will connect to the device, beep, light up, and track. It will always stay on...
Please,
It seems that "Flow Control" signal is not available on nRF24AP2-USB.
EVENT_TRANSFER_TX_START event message appears only one time after the first data packets...
I am looking for cheapest (up to few hundred USD) and simplest Arduino basic solution to track real-time RFID tags distance (also direction if possible) without additional...
Hi all,
I am new to Nordic semiconductor but I could be interessed by nRF9E5. To check if it could fit my requierement, I would like to know if it possible to configure...
Hi,
I am using ADC without external reference and no analog input in order to measure the battery level with a timer (code at the end).
I am also reading several ports...
Hi,
I'm programming the nRF51822 and save some user data into the FLASH by using pstorage_update . It works fine if I set system off mode, and wake it up. I can read back...
Hello everybody,
I try to use fstorage in SDK 14.2.0 S132 with Segger Embedded Studio IDE.
I write this;
static ret_code_t fds_init (void)
{
ret_code_t ret = fds_register...
I have been using the RF Digital Simblee chip ( also with the NRF51822) with my Android app and Java code to communicate with the Simblee chip as a peripheral.
I have been...
hi nordic;
i need your help, i'm trying to code a control of gpio over the BLE i have an app on android with it i can establish connection and see the service and charactrestic...
This is not a duplicate of:
devzone.nordicsemi.com/.../
devzone.nordicsemi.com/.../
devzone.nordicsemi.com/.../
I have tried to implement the accepted answers...
examples\proprietary_rf\esb_ptx例程中如何切换PA收发方向呢，基本思路就是数据发送完了就切成接收的方向，来接收ACK，但是问题是esb_ptx程序中怎么知道数据什么时候发送完？
下面这个代码，并不是等数据发送完了才返回SUCCESS的。请帮忙解答一下，谢谢！
if (nrf_esb_write_payload...
As the title，I want to encrypted and decrypt data in CBC mode with nRF51822，S110，the version of SoftDevice is v8.0。can anyone provide an example or demo code？ thanks ！
i have one host and two devices.Two devices to send data to the same host, and at some time, the device A get the data from the ack to equal to sent to the host from the device...
Hi Nordic
I used spi0 to control the LCD screen. I succeeded and needed ble_ant, so I ported it to the ble_ant speed cadence sensor code I made.
But it does not see anything...
Hi,
I worked on the nrf51 for some years and recently moved over to the nrf52. PPI is a new interface I am exploring. I am having trouble restarting a RTC which was started...
Hello!
I have been lurking around the Thread SDK and I wonder if it is possible to get the IP-address of the device, and if so, how? I am stuck here so any help would be...
My nRF8001 device uses encryption with just works procedure.
Establishing a bond between nRF8001 and peer device as well as reconnection works on Android.
On iOS reconnection...
Hi,
I have download nrf5_SDK_for_Mesh_v1.0.0_src and want to start with nRF52840 DK and 52832. I could use EmbeddedStudio to flash it to 52840. Is there a app on the phone...
hi guys ;
i have already an application on android phone that can read and write charchtéristic i also followed the tutorial Bluetooth low energy Characteristics, a beginner...
Hi,
I have an application where both radio notifications and flash operations are used.
It seems that every sd_flash_write() generates two radio notifications. So during...
