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...
Hello,
I am running an application on the s140 soft device using the buttonless dfu as an example. I am using the dual ramp pwm scheme to generate complementary pwm waveforms...
I'm having some issues with the 9160 on battery and wondering if we're doing something wrong or if this is expected behavior. During the initial connection to the tower, I...
We tried to adapt the RTC example from the SDK to add logging via UART during interrupts and the programmed crashed or hanged.
Here follows the code we are using :
The...
Hello, I have an application based on the example "ble_thread_dyn_mtd_coap_cli_pca10056_s140".
When a confirmable message has not received a response, I receive the error...
Hi,
We have built an iOS app with the iOS nRF Mesh Library ( https://github.com/NordicSemiconductor/IOS-nRF-Mesh-Library ) that collects data from all the sensors in the...
I am using nrf Toolbox iOS demo application. I have a requirement in which I want to change the incoming data stream to accept 4 bytes of data instead of the default 2 bytes...
Hello,
I am migrating our production code from SDK14.2 to SDK16, and switching to using FreeRTOS. During the BLE initialization and bonding, I get a system reboot. Tracking...
Hello,
Using an Arduino nano 33 ble which contains a nrf52840.
Using arm-none-eabi-gcc version 9.2.1 in debian/linux, uploading using openocd en gdb.
I tested my problem...
As I'm new to the nRF52840 and Bluetooth, I read documents and DevZone posts related to the bluetooth maximum throughput.
According to the references like Jimmy and Sigurd...
Hi,
I am trying to update from SDK 1.3 to 1.4 and struggling with crashes. COAP uses random number generator to generate new tokens to the header. First time when this...
Hello,
I use the default ble_template application from the SDK and download a BLE custom service template from here to add it to the template code (as described in the README...
Hello,
I have a fully functioning project using the Fanstel BT840 chip which uses the NRF52840. I am running the code using secure Buttonless DFU and the S140 soft device...
So, I am developing an application where I will use uart to transmit some data from the PC to the nrf board. The issue is that the data I am transferring is quite large (64KB...
