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...
Hello,
I have some questions about ble_conn_params.c in SDK14.2
Question :
1. a. Why do you need to handle four ble conditions ?
b. Shouldn't just send connect parameters...
I hope to use a acceleration sensor with nRF51822 dev kit. So I should use three ADC input. I tested getting one ADC data using adc_simple example(Keil_v5/ARM/Pack/NordicSemiconductor...
We use nRF52832 ,when new android phone will connect to this device by mac,we cannot connect to it successfully,we must scan to find the device first,after found it,we can...
I want to t o ensure the stability of BLE connection for BLE frequence calibration,but i don't know how to get the nordic into the test mode and broadcast the empty packet...
https://devzone.nordicsemi.com/f/nordic-q-a/9231/ble_hci_conn_failed_to_be_established-0x3e-problem/34074#34074
I also encountered the same problem as this one. How to solve...
Hi,
I am working on my nrf52840 dongle and it looks really cool to me. I just found an issue that, when my dongle enter DFU mode using DFU trigger, I can not return to the...
Quick question:
What IDE are most developers using?
I've seen both Eclipse & Segger being discussed.
I'm interested in having the best support, most libraries & examples...
I'm getting errors on trying to program a custom board using the Laird BL654. We are verifying manufacturing results with an x-ray of a populated board tomorrow checking for...
Details
Hardware: Thingy52, nRF52840 Dev Board, Samsung Tab A running Android 5.1.1
Software: Windows 10, using GCC for compilation, Thingy52 SDK, Android-Nordic-Thingy...
I'd like to advertise indefinitely when my software application is in a certain state. Is there a mode that I can put the software in (using the aforementioned SDK) that will...
In infocenter we will have to define ***********
#define
nrf_drv_ppi_channel_assign nrfx_ppi_channel_assign
Macro for forwarding the new implementation....
I am attempting to load a demo application from the nRF51 SDK v10 onto an nRF51422. Specifically the ANT broadcast tx demo. After loading soft device 210 v5 then programming...
Hello , I have a timer ad a value that increments every 1ms and I want to send this value to the central but I don't know how to do it.
here my timer code :
void timer_led_event_handler...
Hello!
I'm trying to understand a bit better how to modify the UUIDs. I'm using the ble_app_blinky, sdk 15 and SES.
1.- In the example i can read 0 or 1 according to the...
