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,when i get connected to the phone,when i call err_code = ble_hts_measurement_send(&m_hts, &simulated_meas) and err_code = ble_bas_battery_level_update(&m_bas, battery_level...
Hello,
Sometime when we try to save data in Flash the operation failed and that only when the bluetooth is init.
We use Nordic nRF51822 with 256 Ko Flash.
Thanks...
Hello all
I am trying to better understand the sequence in which all the data is encoded in to the advdata structure. This includes device name, company identifier, manuf...
Hi,
I've noticed that the following s110 API work in my application, when called from the main context, but fail when called from an ISR context (button press interrupt...
I want to convert an integer to a char array and feel like this is something an nRF library may have already implemented. Nothing showed up after an initial search of itoa...
Hello,
I wish to create a mesh for my product and I have two options Zigbee and nordic SoC. My application involves very little data transfer and that too at very low rate...
Different examples for s110 use different methods to configure advertising, sd_ble_gap_adv_start() and ble_advertising_init(). What is the guidance for choosing between the...
Hello,
I'm looking to get the nRF24LU1+ dongle to work as a VCP. I had a code running 4 years ago on the dongle as a Mass Storage device but I was wondering if someone...
Hi guys,
I have to port the current library that is working at the arduino uno for arduino zero pro but when I change the board type I get the following errors:
__file__...
Hi
Here's what I would like to do: I have a bluetooth device with an nrf51822, with which I gather some sensor data, with a period of say 1 minute. I would like to store...
Hi,
If the bootloader is allocated 16 kB of flash, can it be upgraded Over-The-Air to a larger size bootloader at a later point, or does that require flashing the device...
I am a beginner and I am trying to generate a data ready event and after that reading the FIFO_Count but FIFO_Count gives me the value 1024 that is the maximum possible size...
Hello,
We are in interaction design in a school in France and we must create a connected object. We bought a BLUETOOTH SMART BEACON KIT (nRF51822) and we would know what...
