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...
Hello everyone,
as indicated by this question https://devzone.nordicsemi.com/f/nordic-q-a/35692/adding-nrf52-dk-to-github-mesh-demo-for-thingys/138327#138327 I am trying...
Hello everyone
Now i am trying to import Freertos to my project BLE mesh in SEGGER studio. However, it had library name duplicate and i dont know how to solve that problem...
Hello,
I am using a redbear Nano v2 devboard and I am having particular trouble sending my EMG sensor data via uart. Can anyone help me out with the code. PS I am using...
Hi.
I have a customize characteristic that allow user to typing 8 bytes of data send from cell phone,
And I want to get this buffer out to go with my process, but I used...
Hi
I'm creating the customize service and characteristic for my needed, but I need a full 128 bit UUID that which is different in service and each characteristic.
As I...
Error executing NovelBits Gateway app on nRF52840 with SEGGER Embedded Studio. "Cannot connect to J-Link via USB" Running the SES for ARM 3.40 on Ubuntu 16.04 64 bit. The...
Hi,
We want to send our pre-production ready product for compliance testing. Selected testing laboratory told us " Conducted sampls should be set in continuous transmit...
Dear All,
so we have an embedded SoM running OpenWRT and I was wondering if I can make use of nrfutil even if not connecting a nRF52 via USB but via UART.
What I want...
So as far as I can make out, when I load a new application into the flash, the NRF52 will attempt to first load a secondary memory space and if successful, it will then replace...
Hi,
Right now i am using Blinky example in Peripheral section of SDK15 (S140). I would like to enable Coded PHY (BLE_GAP_PHY_CODED) instead of default setting (BLE_GAP_PHY_1MBPS...
Hi, I have problem with timer in nrf52810. My TIMER2 counts very slow. I declared it as NRF_DRV_TIMER_INSTANCE(2); and config struct is:
.frequency = NRF_TIMER_FREQ_16MHz...
Hi ,
I can compile and use the UART example but when I try to use it in my project I get some linking errors
I have copied and past all the sdk_config.h file to my project...
