Hi,
I am using multiperipheral mode in ble_app_hrs using the ble_app_multiperipheral example taking the functions on_connected and on_disconnected while connect and disconnect...
Hi,
I'm using nRF52810 on SDKv14.2 and I have changed the bootloader from 52832 to work for 52810. I could do OTA now. I found that the bootloader there is no timeout when...
Is there a way around the issue where bluetooth communication acting as a pass-though terminates the packet whenever null character is found in the packet.
SDK: nRF5_SDK_12...
Hi,
When creating and adding an characteristic to service, what the meaning and difference between these two variables:
attr_char_value.init_len
attr_char_value.max_len...
Hi all,
I have compiled the ble_app_hids_keyboard example for a nRF52832 on a Laird DVK-BL652 breakout board.
I have a tablet running android 5.1.1 and the nordic nRFConnect...
Hello All,
We are using nrf52840 board interface with wiznet550i.
We try to implement mqtt tls 1.2.we get following errors..
I get certificate verification error -0x2700...
Hi, I have seen that on mbed compiler, there is a bootloader that include the DFU and with this, we should not implement DFU in application.
In keil, we must implement...
During Power Off mode the nRF52 GPIOs stay retained. But by waking up on a external Pin we can see another Pin toggles for approx. 600ns. It seems this happens during the...
Hi, all.
I'd like to broadcast only when i want to inform nortification.
flow like
No advertising when application start.
Check the events that there...
I'm trying to develop a minimalist android app to send and receive data with my nrf51822 dev-board.
Can anyone please tell me where I can find a great project example?...
Hello,
In our project i am using nrf51822 with stack Softdevice S110 . We want to connect it with Samsung Gear S2.Is it possible with stack s110 or i have to use stack...
When the device powers up I want to grab the device name from a known location and also rewrite that same location when I get a new device name. How can I write to the internal...
Suppose you want to send 20 bytes of data using API sd_ble_gatts_hvx, do you need to punctuate the first 16 or so data within the 20 bytes sent with a CRC ?
it may seem...
Hi, all. I use nrf52 and softdevice(S132).
I'd like to know SoftDevice process timing to hardware.
Can it be ?
I know, SoftDevice Specification in "Processor availability...
Hello,
I have an development kit NRF51 and wrote a code for it which uses uart, ble advertising and ble scan. It works pretty well on the kit.
The problem is when I...
Hi,
I use a personnal GAP Address, but it must be the type used:
-Public address.
-Random Static address.
-Private Resolvable address.
-Private Non-Resolvable address...
Hi,
I am trying to get the dfu single bank bootloader ( github.com/.../nrf51-dfu-single-bank-ble) supplied by Nordic to work. I can successfully push firmware to my device...
Hi, I am just trying to understand the examples properly. This value is mostly set to 0, sometimes set to 1, and used at the call to the soft device initialization.
ble_enable_params...
I'm trying to send some data to a custom event handler function using app_scheduler. The problem I am having is the data I am sending is not being received.
I expect this...
Dir sir,
I noticed that you are using the internal LDO regulator in nRF51822 beacon kit.
Why do you recommend to use LDO regulator for Coin Cell battery?
In addition...
Hello,
in my Scatternet, I often receive HCI Connection Timeouts. Depending on the settings this happens once or twice over half a day between 10 Nodes or it could happen...
