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...
Please help: Debug is mentioned in many places and is of several types (uart, ble, assert...). I need clarification to distinguish which debug type is in effect, and how to...
I have a project based on ble_app_lbs example. When I started the project I was using the S110 stack and SDK 6.1. I have much of my BLE code working, but the project has expanded...
It seems to be the case that pstorage_write errors (for example forgetting that it needs to be word-alignment, so 4 bytes at minimum), do not end up in the pstorage_callback_handler...
Hi there
I have never used a nRF51822 device but it looks like a good option for a product development.
Reliability of the link is a priority so the design will include...
I want to connect Bluetooth Smart chip to a weighting scale, read the data and send it to a phone.
Is this possible and what requirements there are for the scale?
The Manual of the nRF518-SDK version 5.1.0 mentions something called nrfprog. Unfortunately the SDK doesn't include it. Unlike what i found on google, i see no nrfprog in...
I have an nRF51822 design that programs fine from the embedded Segger on the eval board.
However, when I try to connect an actual J-Link Base, I can't seem to get it to...
Hi
I have PCA10005 module disassembled from mother board and with VCC_nrf, GND connected to external supply. The chip is able to work with pre-programmed data.
Is anyone...
Hi,
i have a generell question. First i have to say i am not the best programmer, but maybe some one with more experience then me could help me.
Does it make sense to...
Got nRF51422-EK.
Followed instructions and used nRF51 SDK v6.1.0
LED next to the Segger part blinks constantly.
If i build and download Blinky, the LED0/1 do not alternate...
I am developing a platform using C8051F931, MPU9150 and nRF8001. I have re-written the hal code to target the C8051F931 and verified it using the ACI demo test (the echo test...
Hi,
I'm using nrf51822, pca10001 board. I have loaded the uart_example and that worked fine, but using the radio_test_example from Board/nrf6310, that compiled and programmed...
Hello,
I'm new to BLE. I am using nRF51822. Is it possible to modify calling frequency of nus_data_handler() so that I can deal with data coming from BLE faster?
How can...
I see that Digi-Key has two part numbers for the nRF51422-QFAA:
But I don't see any reference to "V2" part number field in the nRF51422-PS document.
What is the exact...
Currently I am set timeout to one second and then on BLE_GAP_EVT_TIMEOUT:
modify data
advertising_init();
advertising_start();
Are there more correct ways...
