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...
Hi,
I wanted to know How can I find if any application on any platform(Central device)is listening to my advertising packet or not !!
The whole idea behind this is to...
Hi,
I have made a few custom boards based on the nrf51822 but on my latest design, I'm having a new problem that I haven't seen before. I have read the posts in the forums...
hi everyone,
i'm testing an application on pca10036 board where i need to create a large buffer. i use Keil v5 as dev. environment. My buffer is static and global, therefore...
I'm using 2 nrf51 DKs one as central and one as peripheral. I'm wondering if there is a defined time that a write takes to be registered on the peripheral?
This is a simple question: If I have a characteristic with, let's say an int16_t in it and catch the write event in a ble_gatts_evt_write_t structure - is the data field in...
I am working on bill of materials that asks for part NRF52832-CEAA, is this a valid part number as I have been told by distribution this is not a valid part number?
I just needed some clarification as I'm migrating from SDK 6.1 to SDK10:
app_button: There's no way to have the Button function thru the Scheduler anymore. I would...
i am using latest "master control panel" v4.0.5 and latest "nRF tool box" v1.16.2
and use sdk 5.2(its compulsory)
soft-device s110 v6.2.1(its compulsory)
and PCA10028 with...
Hello everyone,
Could anyone tell me which pins are the programming pins of the nRF51822 chip for a QFN48 packet ? How can I program it on my custom PCB?
thanks..
We are planning to use nRF52 for its superior computing power in an application. Unfortunately it appears that the throughput is more limited than on nRF51. Since we need...
Hi,
I used two 51822 modules for my project. One should send a byte and other one should receive.
I used the exact same configurations of radio examples (transmitter and...
I am trying to read an analog value on the GPIO port into my application. Looking through the examples, there aren't any that help solve this problem as the ADC example is...
I have tried to follow the installation instructions and have installed nRFGoStudio, the Keil MDK-ARM, and downloaded the latest nRF52 SDK. I also installed all of the device...
Hello,
Iam a beginner to NRF51 and Iot.
I want to be able to send messages from raspberry pie to NRF51 dk and vice versa via Bluetooth.
Iam using a generic Bluetooth dongle...
Hi ,
I've just started using a Nordic's product : an nRF51 422 QFAC develepement Kit
I was running tests by loading examples on this board when I lost the connection between...
