I am using nRF51422 Evaluation Kit with the latest silicon revision which comes with programmable softdevice. The kit also contains an ANT USB-m dongle. I have followed the...
I tried to do send & receive binary data from bluetooth in ios app.
But i only can send & receive string or ASCII code data in my app, do you have any method or idea can...
Hi,
I tried ble_app_hids_mouse with Android 4.4.2, it can work properly for first time connection. However, it cannot be re-connected after switching Phone's Bluetooth...
I have installed Keil MKD-Lite V 5.10.0.0 and the Segger software (which linked to the Keil IDE). I have tried to install the nRF51 SDK (5 times) and every time iI get the...
Hi,
I am attempting to get the DFU working as per the example provided in the S110 V7.0.0-3 download. I've followed all the steps in the readme in the DFU subfolder and...
Hi all,
I have an application where an nrf24le1 is communicating serially with another processor, using the UART at 57600 bps. I have multiple identical boards communicating...
after flash DFU program into pca10001 board, com3 is not accessible,
www.dropbox.com/.../Screenshot 2014-04-26 15.41.47.png
even after I erase all, and re upload soft...
I am a first time user and have very little idea about how to initialize UART. I have not used developer kits before and i am having a difficult time with it. I am on a deadline...
Hi!
I am currently working with the nRF51 Development Kit board (PCA10028).
while trying out some of the samples (mainly - gzll dynamic paitring host and gzll dynamic...
Hello Nordic staff,
I'm now trying out the nRF52832 BLE SoC and made a measurement of the SoC initialization time. The example application is ble_app_template from nRF_SDK_13...
hi ,everyone.Why do I use app_gpiote_user_register this function in my SDK11.0 , and i download in nrf52832 ,i found that he could not initialize, what's the problem?How do...
Hello,
I experienced connection issues with Meizu M2 phone.
My device is nRF51822 + S110 softdevice . It works perfecty with iPhone and Android 6+ that uses IRK and random...
Hi all,
I am testing the NFC pairing example code. I have tried the 3 methods, which is the legacy OOB, legacy just work, and LE OOB.
However it saw that the output message...
Hello
I have a question for startup time for 32kHz of nRF51422.
nRF51422_PS v3.1 indicates startup time for 32kHz typ 0.3sec.
What is this spec minimum value.
I’d like...
Hi,
I have problem with settings of memory for bootloader in 51822xxAB.
I have bootloader with settings for 51422xxAC, but this chip has bigger memory.
It works on nRF51422...
Hello,
I have been struggling with Eclipse for a couple of days. I created the pwm_driver project via the File/New/Makefile with existing code option. After initializing...
I'm trying to run the DFU buttonless example however this line crashes the app:
err_code = ble_dfu_init(&m_dfus, &dfus_init);
UPDATE:
Looks like this is causing the...
Hi all,
I am learning about the security mode level in BLE. Understood that BLE 4.2 added additional method which is called numerical comparison.
When I tried the...
I am searching for example on pstorage, I want to store data in flash using pstorage, mainly I want to know which files I need to include for using pstorage.
Hi all,
can we configure systick on nrf52840 to genrate exception every 1msec.
Tried doing the same but not able to observe correct value.
These are my configuration...
