Hello,
can the radio notification and radio disable APIs be used to use the radio hardware from the application layer?
Background of my question is, that I have an application...
Hi,
I am using central s120 with peripheral s110. The connection to the peripheral is depending on the name advertised by the peripheral.
When connection is done, the...
Hello,
I am trying to ecrypt some data in order to send some data encrypted in the MINOR and MAJOR adverts of the device.
I used this code to ecrypt the data ( this is...
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...
hi
in my nrf51422 v2 there r one phone that cant detect my nrf and i think its because of the phone because other phone can detect my nrf
now what parameter is important...
I configured nrf51 with MIN MAX connection inverval this way
#define MIN_CONN_INTERVAL MSEC_TO_UNITS(100, UNIT_1_25_MS)
#define MAX_CONN_INTERVAL MSEC_TO_UNITS(200, UNIT_1_25_MS...
Hey pro´s,
first thanks for this great community! I´ve read a lot of conntents here, and there is a huge amount of knowledge in this forum!
But since 2 weeks i´ve got a...
Hi,
i did an app, that shows battery level. it's working, and show the vlaue i publish.
The app is the client and Master Control is the server ( the master control connect...
hi
i have nrf51422 v2.
is uart over ble want another microcontroller for send and recieve?
i mean can we send information by uart over ble by itself or i need another micro...
The configurability of the HCI Transport Layer for UART-based DFU in components/libraries/bootloader_dfu/hci_transport/hci_transport_config.h leaves something to be desired...
In the nRF SDK version 11 (specifically, this download ) some functions are either declared or defined to be __WEAK .
I will use app_error_fault_handler(uint32_t, uint32_t...
Hi, I found a bug with weak function declarations in SDK11, using GCC.
app_error_weak.h contains the following declaration:
#ifdef __CC_ARM
void app_error_fault_handler...
Hi Nordic Community and Developers,
I'm a beginner in the RF world and I'm designing a small Bluetooth module using nRF51822 to acquire the RF knowledge and to use it in...
Hello,
I have an NRF51822 (redbealab ble nano) that I would like to use to count pulses in very low power mode.
Pulses are asynchronous
The rate of pulses can...
Hi,
How Can I verify if my CPU has entered Low Power mode??
I have power manage function running in the main loop , but when I put breakpoint on sd_app_evt_wait() or...
I am trying to read data from SPI slave on the nRF51DK using mbed online compiler. To do this the mbed SPI library (class) includes a method called transfer. When I try to...
Hi,
I am trying to save some parameters after disconnection pstorage_clear or pstorage_store will not return to the pstorage callback function. I am working under SDK 9...
Hi.
I have a question.
I use nRF52 Preview DK, PCA10040, SDK11,
I tryed some examples in nRF52_SDK.
Some projects moved,and some another projects didn't move.
I...
