Hello,
I am trying to ecrypt some data in order to send some data encrypted in the MINOR and MAJOR adverts of the device.
I used this code to ecrypt the data ( this is...
Hi,
i use anRF51822 with soft device 7.
I run the UART app on my iPhone 4s with ios7 and on the nrf51822 board the ble_app_uart with keil uVision5.
Both devices connected...
Hello,
I upgraded nRFgo Studio software to version 1.17.0. Installation goes OK but the application crashes every time I try to launch it after installation process.. Then...
Hi,
i tried to send data from ios 7 via tx_characteristics(like in UART example) but received error:
didWriteValueForCharacteristic 2A38 error = Error Domain=CBErrorDomain...
I have been trying for a few days now to get my environment setup for development with the nRF51822. Since there is no official configuration for the Mac w/ Eclipse I have...
Apologies if this has been asked before but did search for 'format' in faq and got nothing.
I have been answering to questions.
In my answer I place hard empty lines....
Hi
i use nrf51822 s110 "hrs" example to transmit the data to ios.
I need to add an option to send back some data (from ios to nrf51822). 10 bytes maximum .
how can i implement...
Hi,
I am exploring the feasibility of building a firmware for nRF52840 that supports both BLE Mesh as well as ZigBee stack (in the same firmware) but only require one of...
Hello I am using sdk v17.0 and nRF52DK.
I'm going to simply read the analog sensor MICS-5524 (gas sensor). And to do this, we used the SAADC example code and connected it...
I want to write a piece of big data to flash. Every time I write 112 word length, I write it many times. Every time I write, the address is shifted back 112. Before I write...
Hi,
Im using nRF52 DK for my project. I bought this makerdiary nRF52840 dongle as a secondary device. I go through the initial setup, it looks different than a nrf device...
Hi,
I'm using SDK 11.0 and I want to implement a firmware update procedure over GSM. The firmware data packets should be received via UART (which is connected to the GSM...
Hi !
As proof of concept i need to connect BLE keyboard which working as HID pheripheral to my CENTRAL unit.
I write the CENTRAL part ! As far as i searched i didn't find...
Hi,
I have made a project using ble_app_uart and included ble buttonless dfu in it..after continuous working whenever i connected my device via usb for data/charging it...
Hello Nordic Family.....Greetings.
i am Trying to add PB_GATT provisioning in the UART coexistence example of mesh sdk v4.2.0 .
i have Added GATT related files to project...
I have done the ble_app_blinky example, for both central and peripheral. I press button at central and LED glow at peripheral and vice-versa.
I am struggling in using the...
I'm trying to update the modem firmware on my nRF9160-DK through the Programmer app available in nRF Connect (v3.6.1), but the app is returning an error, saying it cannot...
Hi I'm designing a board based on nRF9160 that inspired from Thingy:91. I changed the LTE antenna to Molex 2067600001. Now I need to know that can I use the same external...
Hi , i would like to send some sensor data coming from SPI interface and then send it from one nrf52832dk onto another nrf52dk or a nrf52dongle and on the receiving end send...
I am currently using softdevice s140 v6.1.0 with my nrf52840 product, and I am occasionally running into a Softdevice Assert located at 0x000154A2 while the device is advertising...
Hi,
I have a wifi chip MTk7628 that communicates over a usb to ttl chip cp2104 to the NRF52832. I was able to cross compile the heart rate collector and burn the OpenWRT...
