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...
Hello：
Why Bluetooth Go to system-off mode, sd_power_ramon_set can not be stored. In D: \ RAM save nrf51_sdk_v5_2_0_39364 \ nrf51822 \ Board \ nrf6310 \ s110 \ ble_app_rscs...
Hello,
Recently I'm working on the project that utilizes the nRF chip and the external memory MX25R3235F. The SDK is 14.2.
I'm trying to configure the peripheral and the...
Hi I am using nrf52832dk as master and slave for spi communication. I want to send below data over spi. 0x8000000008 0xEC000100C5 I am get confused in transfer function of...
Hey,
referring to my previous thread in https://devzone.nordicsemi.com/f/nordic-q-a/44298/running-usbd_hid_generic-in-nrf52832-using-a-custom-usb-module-mcp2200 . so am...
We are using the Development boards nRF52-DK from Nordic and trying to utilize the mergehex.exe downloaded from Nordic website.
using Segger Embedded Studio (non commercial...
Sir,
I have one nRF52840 DK and ADXL335 accelerometer. I need to get the 3-axis values, Xout, Yout & Zout, from the accelerometer and send through BLE to my nRF mobile app...
Hi,
I was going through generic_level_messages.h and generic_level_common.h files looking for the parameters for generic level status message.
I noticed that generic_level_messages...
I am using nRF51822 with SDK 10.0. I want to configure a GPIO pin which can wake up the MCU from SYSTEM OFF Mode and call its IRQ handler. Please find below configurations...
Hello,
I am using an nRF52dk with no additional hardware, in conjunction with SEGGER Embedded Studio V4.12. I started with an example from nRF5_SDK_15.3.0_59ac345 called...
Hi, I have modified the twi_scanner example of the 52840 DK to be compatible with nRFDongle.
I fully erased the dongle with Segger and passed the new hex file with SWD cable...
I used NRF connect to connect to a slave。
I want to use the central to connect to the device。
this is my code.
but the service is not found。
static void...
We are developing a platform that can have multiple configurations, with or without softdevice/ble, with or without bootloader (for upgrading), both on nrf52832 and nrf52840...
Hello,
I'm using the nRF9160DK (PCA10090 0.8.2). I was able to see the data coming from the nRF9160DK in the nrfcloud, but now I want to be able to see the data published...
Hi,
I'm working on nrf52832 NUS. When i connect to device with "nrf connect app" i can see the data coming from sensor. But few seconds later device disconnect.
When...
Hi,
To build the context: I have two peripherals, Sensor 1 and Sensor 2. Sensor 1 has been running off of a NUS service to transmit data. Sensor 2 has been running off of...
Hi all,
I make a key using nrf52832. It tranfer data to other device. I have 2 option for this. Using beacon (BLE) or Enhanced ShockBurst (ESB) . I want to optimize energy...
