I have a nRF51822 device.
When the connection interval is 50ms.
The transmission distance can up to 50m+.
But, when the connection interval is 1000ms.
The transmission...
Hi,
I have a simple question. It is possible to use the ble-sniffer nrf51822 on Kali Linux? I found a guide to use it on linux but I don't know if it is the same for Kali...
I've modified Nordic's "Nordic_Keyboard" sample to work with my custom board, just simple modifications to use custom_board.h rather than the default PC10028 configuration...
Hi,
I use HID application with S110 v8.0 profil.
I use BLE HID Keyboard example.
I put datas from smartphone to BOOT KEYBOARD OUTPUT REPORT and I whant read them by...
Hi all,
I use nRF51822 module and my environment is Eclipse + GCC + SDK 10.0. I refer to the example in path <SDK_PATH>/examples/ble_peripheral/ble_app_template, then make...
I am using nrf sniffer for trouble shooting. But it always exit unexpectedly. Wireshark was still open but the DOS window got closed.
I am attaching the log.txt.
log...
Hi all,
I am using ble open mesh with pca10028 boards ble mesh is working fine.
I am developing a application that has to blink led in mesh( without any delay between...
When exporting the example project BLE_HeartRate from the online IDE to the GCC (ARM Embedded) toolchain, the makefile fails to compile.
First, the compiler throws "fatal...
Hi:
I am using nRF51 Dongle to develop my platform, and software is base on esb_low_power_prx and esb_low_power_ptx in nRF5_SDK_V11.
For production, I need to program...
When I connect to another beacon using sd_ble_gap_connect() scanning on my device is stopped. I have to wait till connection is established or establishing connection fails...
The Nordic set comes with a Device number of it's own. I want to overwrite that device number, or store a device number in a different location in the EEPROM. Is there any...
What files within the FDS are used by the modules of the Nordic SDK?
For example, I know that the Peer Manager uses the FDS as a storage backend. I need to know what files...
Previously I implemented a DFU bootloader. It works fine on s120 softdevice.
But after I ported it to s110 v7.0 softdevice, it can not work. After investigation, I found...
Hi,
i just followed the steps for migrating to peer_manager - as lines out in the tutorial.
However i will never ever get a callback to pm_evt_handler.
I am trying...
Hi,
I am facing some issues on the Android part of the BLE.
Firstly it takes around 20 seconds for the android phone in scanning mode to find the nordic board. This...
I encountered the following error while adding device manager to ble_uart_app in SDK_11 s130 using the hardware nrf51-DK. I'm using Keil compiler.
._build\nrf51422_xxac_s130...
While using the device manager, I encountered this line;
#define SEC_PARAM_MITM 1 /**< Man In The Middle protection not required. */
Since security is important, is...
Hello!
I'm trying to test several types of ANT communication like broadcast, background scanning, etc.
And When I check ANT broadcast rx example, I realized that some...
Hi Support Team,
i want to know the voltage range of AVDD(internal DC/DC output) of NRF51822 when DC/DC enabled, please help to check.
i don't find this information in PS...
I use nrf51822xxac, sdk 9.0.0, sd130. When I connect to some beacon as a central I no longer receive BLE_GAP_EVT_ADV_REPORT and I am not able to receive advertising packets...
Hello,
We do not want our beacon on at all times. I suppose our need below has been asked before.
Is there a sample snippit of code, or a document on ble_app_beacon...
hi:
i want to create timer in my code, i create timer and start the timer ,but the timer do not work,i found timer number can not exceed four,detailed information in the...
