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...
I am trying to build a run time test routine that will return the ppm offset between the 32khz and the 16mhz clocks.
Can i use PPI to hook 10 clocks 32khz ticks to capture...
Hi,
MY pca10056 dev board is no longer getting detected. i have gone through this post
here is what i have checked ,
Does the device show up in Device Manager?
No...
Hello!
I use I2S on nrf52832 custom board with ICS-43432 microphone. I try to modify example project.
1. When I2S data_handler function take place, I see a new data (p_data_received...
Nordic team，
mesh sdk： nrf5_SDK_for_Mesh_v1.0.1_src
example: light switch
The client repeatedly configures the server multiple times. After a few configurations, there...
Hello All,
I need some urgent need regarding battery voltage
I am using 8 ADC Channel (ADC0 - ADC7) for different different purpose.( NRF_SAADC_INPUT_AIN0 to NRF_SAADC_INPUT_AIN7...
Hello,
I would like to ask how to use the exemple 'ble_app_blinky' (a device central and a device peripheral) to realize a function like this:
I press a button in one...
I use usbd_ble_uart_pca10056_s140 demo add HID but when bonding fatal error.
this is my code /cfs-file/__key/support-attachments/beef5d1b77644c448dabff31668f3a47-ef9d92a7ed0649dab15d867bf140c962...
hi, I am doing a project where I have to connect multiple ble peripherals(with different ble services on the different device) with my ble central device and I have to add...
Hi.
I am experimenting with using a nRF52832 to communicate with a nRF24L01+. It is almost working, the nRF52 is sending a packed to the nRF24 ok, and the NRF_ESB_EVENT_TX_SUCCESS...
Hi,
I'am actually trying to develop a BLE based remote, with NRF52832, S132.
This remote must be configured by a smartphone (the remote act as peripheral) and be able...
Hello everyone,
I have a problem with the power consumption of the NRF52 during TWI operations with tw0 HTU21DF temperature and humidity sensors.
I am using NRF52832...
Hi,
I'm using nRF sniffer 2.0.0-1.beta , which is already a big improvement compared to v1.0.1, but it seems it can only decode small MTU (BLE 4.1) packets.
CRC is always...
Hi!
I would like to generate a dfu bootloader binary image that is not too big and I found the work around for the issue here: https://github.com/NordicSemiconductor/Android...
Hello,
I have a NRF52840 Dev Kit and a few Holyiot-17095 modules. From here - https://devzone.nordicsemi.com/f/nordic-q-a/25100/could-you-recommend-nrf51-nrf52-compatible...
Hello,
I'm using SDK 15.0 and I'm running the spis example on Keil. I can't get the log info to print on uart (I'm using PuTTY).
I tried enabling the log in sdk_config...
