Sometimes windows lose the connection to the nRF51 Dongle. The only way I have been able to reconnect to the dongle is by unplugging and replugging it to the USB port. I have...
app : nrf tools on git hub
s130: sdk v11
s110: sdk v8.1.0
example : nrf_ble_uart.
after modify, it happen, is there some definition shoud modify in app?
by the war,the...
Hi......
the board advertising correct,and it work normal (connect,send and receive data),bug it's name can not display in app scan menu. the definition is "liu",but displaying...
HI,
with the new version of the bluetooth website, i can not find the link to overview the profile,service,characteristic and something else related to it.
thank you.
I've developed my BLE application that is based on nRF518822 and softdevice S110 v.8.0.0.
I've defined 6 services (4 with 2 characteritics each and 2 with 1 characteristic...
I can get right value when I chose QDEC_SAMPLEPER_SAMPLEPER_512us in slow application ,but in my application my max data rate is more than 2k, so the QDEC value is less than...
nrf51822 SDK 9.0
iphone 6plus System version IOS9.2
When the phone receives the QQ message "static void notif_print(ble_ancs_c_evt_notif_t * p_notif);" can execute.
but...
Hi Nordic,
I am trying to extend DFU feature to my beacon application. Please help me with how to go about it. I went through the given tutorials on DFU/OTA, but I haven...
Hello sir,
I have develop my BLE_UART code is working fine with nRF52832 DK board but when i flash into spark fun nRF52 is not working. But i able to flash into Spark fun...
nrf51-Dongle keeps on connecting and disconnecting (to the PC) when inserted into the usb port of the PC.
Also it is getting heated up upon keeping it in the usb port for...
i am working on aes_ccm with '802_15_4_lib_keil.lib' , and i have build the target,but the result is not right. since there is no example with this lib,
now i have a big...
Hi,
I have a problem with (128 bit) custom service discovery... I have following setup; nrf51 with s130 in central role and Thingy with default FW.
In function on_primary_srv_discovery_rsp...
Hello,
I've moved my project to SDK 14 and SD 5 and that updates were working correctly in a loop (rebuilding app FW, merging BL+SD+APP, doing DFU). Today I've noticed...
I'm using a NRF52DK with Zephyr controller build attached to Bluez 5.45 to scan, connect and discover characteristics on up to 16 devices in parallel. While testing, everything...
Hi everyone,
I am using board PCA10040 v1.1.0, softdevice 13.0.0, Eclipse Oxygen. I am trying to scan my phone and communicate with it but the scaned UUID is increasing...
Suppose I configure RTC0 and RTC1 to have the same LFXO clock source (with a 30uSec tick) and start them in quick succession. Will their counters read the same value?
I...
I just started trying to get an IOT IPv6 application up and running. On the nrf51882 end, I have flashed the IPv6 COAP server. The LED on the device is happily flashing away...
Hi,
It looks like system (laptop windows 7) is not supporting more than two windows of RTT viewer simultaneously.
When I connect, third one, it disconnects, one of the...
Hi
The concept of setting the event_length (the time set aside per connection) was introduced post softdevice v3.0.0. To my understanding, with softdevice v3.0.0, the softdevice...
I have a android phone, and it says there's a FW update (1.1.0) for the thingy (it says I'm on 0.0.0). I confirm that I want it, but nothing happens. What can I try? I get...
We are using a nRF52840 (QIAAAA) on a custom board which replicates exactly the schematic used by the development kit (PCA10056). When using Segger RTT for debugging purposes...
