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..... This is Venkatesh. I am using nRF52-DK Evaluation kit. This is my first question posting here. It is pleasure to have an account to share my knowledge and get the...
Hello I am trying to add OTA update functionality to my device which is running the nrf52810 micro with the s113 softdevice. Currently I am trying to convert the PCA10040e...
Hi!
I am working on SES studio and NRF52 DK suit.
I wanted to add ble – service files, other periphral driver and libraries files in one of the example project as per...
Hi I want to change MTU size cuz I want to send more
30bytes.
Now I'd identified only 20 bytes of data being transferred.
I changed the MTU SIZE, but it does not become...
Hi,
I set TX power for ble_app_uart application like this;
advertising
sd_ble_gap_tx_power_set(BLE_GAP_TX_POWER_ROLE_ADV, m_advertising.adv_handle , 4);
peripheral...
Dear Nordic,
just got my Thingy:91 out of the box and followed the instruction.
Very surprised that the device could not connect (blue led flashing slowly every 5sec...
Hello
I am a beginner for NRF52832 FW desgin.
Now there are some issue stuck me
The scenario could me show as below: IDE platfrom: Embedded Studio Release 4.12 SDK...
Hello we want to save power and there we had the idea to not send the scan response to the central. Because we don't need this exta 31 Byte for advertising data.
We use...
Hello,
I'm trying to write BLE app that talks to Android phone. sometimes I need to set MTU more than 23 bytes so I decided to increase NRF_SDH_BLE_GATT_MAX_MTU_SIZE....
as already written in other threads (two years old) the DFU upload with nrfutil is extremely slow.
Transferring the same data from a smartphone (with BLE5) takes about...
Hi,
I want to measure the pulse length of sqauare wave (accuracy in ms) using PPI.
I have counted the number of pulses occurring in particular time period using PPI...
Hi
I am using nRF5340 PDK, but there seems to be something wrong with the configuration of my environment. Could you please help me see what is wrong.
thank you!
Hi,
I'm trying to program our custom development board which has an nRF5340 on it using the external JLINK on the nRF5340 dev kit. However, during a simple read of the...
I was working from the ANCS example and the way it stores the remote characteristics in flash. I expanded the example to add the time service, and was now storing additional...
Hello together,
from the 19th of Dezember 2019 Apple has put his HomeKit Protocol under Open Source ( https://github.com/apple/HomeKitADK ). My question is now, is it planned...
