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...
I have one task to send image to nordic device(BLE device), But i am confuse to where to start,
Is it Possible to send image to Nordic device Using BLE?
Any guidance on...
Hi! I've never worked with bluetooth before. I am using a Blend micro arduino-based board to send to the computer some different values (for instance an array of 10 float...
Hi,
I have a question related to GATT Services in BLE, so not strictly a nrf51 question although it's related to one of the examples. The example for the (Human) Thermometer...
I have a BLE wearable (Pebble watch) that I wish to detect using the nrf51822 evaluation kit. I can use the Control Panel to see the pebble. I would like to be able to us...
When I put the ESB lib into my BLE Soft Device the MDK tell me that it have some error in it.
What's wrong in my project? if I need ESB+BLE what should I do?(NRF51822+SDK6...
So I installed the Master Control panel software, plugged in the PCA10000, whereupon I was advised to update the firmware in the PCA10000. The firmware update apparently failed...
Hi,
I am trying to get the s130 example to work on my PCA10028 board nRF51.
First I had to change the starting adresse from 0x1C000 to 0x1D000.
I guess that this is due...
There are only the last version nRF51822 Product Specification V3.1 on the web. However, I need a V2.0 PS. So, where can I download the nRF51822 PS V2.0?
Hi,
I wrote a very simple program which compare the analog reference input 0 (P0.00) with AIN0 (P0.26) and generate an interrupt on cross using Low Power comparator on...
Could you update the ble-app-lbs example for SDK 7.1.0?
github.com/.../nrf51-ble-app-lbs
I haven’t been able to get it work.
Since the led_char_add() uses these setters...
Is there a limit to the number of characteristics per (custom) service?
After some testing, it looks like 20 is the maximum (21 causes the device to stop functioning) ...
Hi All,
I am an electronics engineer but new to nRF51822 programming. I have used the PCA10000 & PCA10001 using Nordic SDK, using nRF Studio etc. In nRF Studio, you can...
I'm using SD110, and in my application I have an array of 64, 32-bit integers.
Typically, the client will only need to read 1 of the 64 values, or write to one of the 64...
