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...
Hi,
Some questions in example ble_app_hids_keyboard/main.c
Why set the adv_params.timeout to zero in BLE_DIRECT_ADV (Line 779) ?
That will cause no BLE_GAP_EVT_TIMEOUT...
I just got a nRF51 and am having trouble getting started with it. I created a very simple program using the mbed compiler and produced a hex file which I now wish to flash...
Hello,
I see that the make files that have been included have provision to remove dead code from the projects to reduce code food print. This is accomplished using the...
HI folks,
I have checked the current consumption while connected on an average to be 325uA (with uC taking 4.5uA) so this mean almost 320uA being consumed by the nrf8001...
I have a general question about the RF frequency tolerance of Nordic devices in general. Is the following calculation correct?
Crystal spec = 16MHz, +/-50ppm tolerance...
Are there any plans to add boundary scan functionality to assist ICT testing? If not, are there any other hooks into the part that can be used to test during ICT?
Hello
I'm using a pstorage_register from pstorage.c to register two application storage blocks in flash memory. But I have situation that first module have 6 blocks of...
Hi,
are the GPIO pins broken out on the nRF51 Dongle configurable and can be used for SPI Slave tests? I have a running system powered by a ARM Cortex 4 (Teensy 3.1) and...
We have an early implementation of the v6 SDK DFU ported to support S310 on a handful of devices in the field and need to update them to a new bootloader and we'd like to...
Hi,
With the validation of the BLE V4.2 specification will Nordic be implementing the new features of the spec and if so do you have any idea of availability and dates. ...
Hardware: NFR51822_QFAAC0
Firmware: S110_7.0_SoftDevice
SDK: NRF518_6.0
Application: ble_app_hrs in NRF51822 S110 Examples
I start a timer to toggle led once per...
Hello Everyone,
I want to start working on nRF51822 development kit for my project. but as mentioned on this site : www.nordicsemi.com/.../nRF51822-Development-Kit
that...
Hello there,
I am using the experimental_ble_app_uart with S110 on nRF51-dk and receiving sensor data via 1MHz SPI every time the timer ticks = 100ms.
Data transfer displayed...
Hey,
I created a custom PCB with the nrf51822 that reads two sensors via TWI and transmits certain data over BLE. I can program the chip, print strings to the terminal...
