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 guys,
I have a board with STM32 (mbed os) and NRF52832 connected using UART lines.
STM32 has a internet connection and NRF52832 has a bootloader and DFU service.
...
I want to send sensor data from one node to other using access_model_reliable_publish() method, but my data is too large and I'm not able to send large data. What is the maximum...
Hello,
I'm using the TWI example mentioned in the subject line and I'm trying to get the TWI signals out of my demo board (Rigado BMD-350 Evaluation board).
Am I right...
hi everyone
I have BMD-300 Series Evaluation kit featuring the nRF52832 and dongle(nrf52840).
And I`m using ubuntu via Virtual Box
I refer 'pc-ble-driver' and follow...
Hello.
I am trying to build something like this in the picture below:
so my guess is that I need mesh functionality.
So my initial questions are.
Are there any...
Hi Sir
I start development form uart cli example (uart0), now nrf52840 module will connect an uart peripheral device by uart1, so two uarts would be used.
My goal is to...
Hi all,
I try to develop a gamepad using 51822 by modifying the keyboard example code.The button works well after PC connecting the device the first time ,but when I power...
Hello everyone,
We are building a wearable that uses nrf51822 chip. We are facing a specific issue of connection and disconnection every 30 seconds with Android devices...
hi...
i am using nrf52832 and sensor ......... is it possible to read the data by interrupting the sensor
for example ....
if i am using temperature sensor if the value...
Hi,
I'm trying to do service discovery on a peripheral but I'm not getting any events back. I'll explain shortly what I'm doing and maybe you could tell me if I missed anything...
Hello Nordic Support Team I am working with 3 nrf52 dk board my 2 nrf52 dk board working good but My one nrf52 dk boards not detect on my pc and not any jlink storage drive...
Dear all,
I modified the example "ble_app_uart" based nRF5_SDK_15.2.0_9412b96. Now I want to store some data in the flash of nRF52832 but I worry I will destory the bonding...
Dear all,
I modified the example "ble_app_uart" based nRF5_SDK_15.2.0_9412b96. Now I want to store some data in the flash of nRF52832 but I worry I will destory the bonding...
Hi,
I have been trying implement this , which i successfully implemented two week earlier. But for some reason i am not able to implement this anymore. I tried last week...
