I tried to do send & receive binary data from bluetooth in ios app.
But i only can send & receive string or ASCII code data in my app, do you have any method or idea can...
Hi,
I tried ble_app_hids_mouse with Android 4.4.2, it can work properly for first time connection. However, it cannot be re-connected after switching Phone's Bluetooth...
I have installed Keil MKD-Lite V 5.10.0.0 and the Segger software (which linked to the Keil IDE). I have tried to install the nRF51 SDK (5 times) and every time iI get the...
Hi,
I am attempting to get the DFU working as per the example provided in the S110 V7.0.0-3 download. I've followed all the steps in the readme in the DFU subfolder and...
Hi all,
I have an application where an nrf24le1 is communicating serially with another processor, using the UART at 57600 bps. I have multiple identical boards communicating...
after flash DFU program into pca10001 board, com3 is not accessible,
www.dropbox.com/.../Screenshot 2014-04-26 15.41.47.png
even after I erase all, and re upload soft...
Using S120 V 8.0.0.3 alpha, processing a BLE_GATTC_EVT_READ_RSP,
received 0x16 bytes of data but there is more to read. Next call to
sd_ble_gattc_read using the same connection...
We would like to use an external oscillator instead of External crystal. Is it possible to use external oscillator? If yes to which pin it should the clock be connected ?...
Hello Community,
My customer has design a custom board using NRF52832-QFAB MCU. They have also written application firmware as per product need.
Now, Customer wants...
Greetings,
I recently started working with the NCS and successfully modified the peripheral_uart sample to read data form an I2C sensor and send it via BLE
I wanted...
I was using sdk 1.9.1 into my project and every things waking prefect which use openthread. I took the same project and build it in latest version ( sdk v2.1.1 ). when I flash...
We have created a zigbee custom sleepy end device with the base from light switch example. We are able to perform most of the operations successfully.
We have set the following...
in main.c, you have this code
but if you set CONFIG_BT_NUS_SECURITY_ENABLED=n in the prj.conf file, then there are #defines that will prevent the definition of the...
There are two DKs, one works as a slave while the other works as a master. When these two peripherals are connected via Bluetooth, they exchange each other's parameters via...
Dear Support Team
Our customer prepared to develop a triple mode operation game keyboard which communicating over Bluetooth LE, either via the dongle or USB. Should the...
Hello, thank you for taking the time to read this.
I've been reading through some of the forms, and I'd highly appreciate someone with more experience giving me some input...
Hi Support Team,
I’m designing a custom PCB using the nRF52840 based on "Circuit configuration no. 6" from the nRF52840_PS_v1.0.pdf. On our design, VDD_nRF = 1.8V which...
Hello,
I'm making some sensors based on nRF52832 and I'm using them as native transceivers. Maybe I'll look at BLE Mesh in the future but at the moment I just send and receive...
SDK 17.1.0
I developed a firmware that can be used in nrf52833-CJAA-R, but it can't be used in the nrf52833-CJAA-B.
According to the following link:
devzone.nordicsemi...
Hi Nordicsemi Team,
The one of our customers recently purchased NRF52-DK (Dev. Kit) which was Ver 2.1.0.
But This time has issue. He thinks after version 3.0.0. cause...
Hi, I am currently trying to use PWM on nrf9160 DK to control a stepper motor. Do you have any sample code for PWM? Also do you have the pin assignment of which pin on the...
Hello! I am working on a project I have set " sensor/server" as my starting point. The sensor is successfully interfaced with NRF52 I need to store the calibrated data of...
