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 use the hrs example to transmit the data to ios.
but i need to add an option to send back data (from ios to nrf51822). 10 bytes maximum .
how can i implement...
I am attempting to do the assert_tracker example. I have gotten all the code to build through Segger and upload to the DK. The problem is when I'm watching the terminal for...
Hello there,
I want to run Radio Test on one nR52832 based custom board.
I have flashed the example from SDK 15.3 on the custom board using PCA10040.
I have done the...
I am trying to use nRF9160 as ble gateway for uploading data from two nRF52832. I am wondering is it possible? can I connect nRF9160 (one gatt client) to two nRF52832 (two...
Hello,
I have the following problem. I want to create a whitelist using the PM on a manually added peer.
I manually add a peer by adding its GAP address.
Then I try...
Hello!
Like several others on here, I’m trying to make a multilink nus central firmware. My Peripheral devices run the ble_app_uart example, and the central device runs...
Hello everybody !
Here I am designing a system with 3 development boards nrf52832, where a card called "central" is connected to the computer by USB and this board will...
Dear Nordic,
I'm developing an application using the NUS service en SPIM peripheral. Both of these work correctly independently. Now I'm trying to start an SPI transaction...
I'm developing IO-Link driver using UARTE peripherial.
Is it possible to get event on end of transmition with EasyDMA Tx. Event ENDTX is fired before all transmited bytes...
Segger embedded studio V4.18 appears to have a bug when it comes to printing to RTT. When I run the exact same firmware on SES V3.40, everything is printed to the debug window...
Whether I could build BLE_MESH network automatically within some BLE devices without provisioner?e.t I feel it is manual to build BLE_MESH network with the help of provis...
Hello,
for my project, I am using the module BT832A (from Fanstel) that implements the nrf52810. I am using the pin P.021 to drive a switch. The problem is that when I set...
Hello. I have a problem getting a position via GPS. My dev board is placed in a good place, but can't get a position after more than 1 hour.
I am using you new SW version...
I have been using using nRF9160 as ble gateway for uploading data from one nRF52832 and its works well. Now I need to connect more than one nRF52832 devices, has anyone tried...
Hi. I'm using nRF52832, SDK13.0.0.
I should use SHA256 and MD5.
I made my code as below.
NRF_CRYPTO_HASH_CREATE(init_packet_hash, SHA256); NRF_CRYPTO_HASH_CREATE(init_packet_md5...
Hello all,
I am attempting to develop an application which utilizes a third party library for proprietary sensor calculations. This library requires the use of floating...
