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...
hi
i get vlaue with this line of code
but i did not specify what char should get it value
how can i get value from specific char?
i have nrf51422 v2 sdk v6
hi,
Everyone,
I was just checking on nrf51422 Dev kit for LFCLK and HFCLK oscillator configuration.
with lfclk set to start external oscillator ,it does not start external...
I have a Project using DFULibrary framework in my workspace. When I try to archive my target to generate the IPA file, the IPA file is not generated and can't be exported...
hi,
when i run the application , i used the external spi flash to download the firmware from my company's server, then make a upgrade flag to the spi flash and reset the...
Can Nordic Semi technology be used to turn gold or silver jewelry, especially rings and bracelets, into payment devices, storing the payment card information? I am not technical...
The assert in the function below breaks the functionality when reliable is set to false (e.g. non SoftDevice code). It exists in (at least) SDK10 and SDK11.
Remove the assert...
Hello,
I'm a beginner in IOT and Nordic products.
I followed the steps given in the tutorials given by the Nordic developer zone and made the SDK act as central/peripheral...
Hi,
In my application I need radio notification only during connection. When connection is dropped the peripheral goes to advertising mode and here i disable the radio...
Hi all again guys! I am experiencing a problem with my application: i have a beacon that is sending ADC converted values to a nrf51 DK (via notification), which is connected...
Hello,
I want to use SPI between one nRF51-DK (using SD130 v 2 and SDK11) and another board. I am supplying the nRF with 2.3 V and initializing the BLE and the SPI. I can...
I have a BLE application in mind in which it would be useful for the BLE server to obtain the battery level of the BLE client (in this case, a phone, laptop, or tablet). I...
Hi,
Is Nordic looking to support mbed OS on the nrf51/nrf52 series chips?
Currently it looks like the best supported platform is the mbed Classic SDK, but it looks like...
