i made this project to try to create RSC service on arduino
developer.bluetooth.org/.../runningspeedandcadence.zip
unfortunately the server starts but i'm not able to...
Hello,
Could someone give me a hint with the following problem?
I am using two example projects (ble_app_uart_c, ble_app_hrs) to connect a central and a peripheral.
An...
I created xml file for heartrate server using bluetooth developer studio and the plugin nRF8001_Arduino (plugin nordic semiconductor for arduino)
the generated xml file...
I read this older post ( devzone.nordicsemi.com/.../) and have a similar issue but with enough differences that I felt it was worth a new question.
I have an STM32 MCU...
I am having an issue with running the initial blinky example that came with the nRF51 PCA10028 SDK in the Eclipse IDE . I will include screenshots of the issue. I believe...
I use nRF51-DK and nRF51-Dongle for a BLE sniffer.
Always the sniffer fails and marked with an error "Encrypted packet decrypted incorrectly (bad MIC)".
It can not be...
Hi,
I'm using long write in one characteristic but if I try to configure this characteritic with write authorization (attr_md.wr_auth = 1) it doesn't work. I need to send...
Hi,
I am using pc_ble_driver_py package to test BLE for my proejct with nrf dongle
I need to get rssi in dongle side and I found ble_gap_rssi_start and ble_gap_rssi_stop...
Hi,
Is it possible to write/read the flash memory, from within the interrupt handler of GPIO? I used an push button connected to a GPIO to wake up the ble chip, then read...
Hi,
Does nRF5340 (or any other nRF52XX) support natively ISO7816-3 (SmartCard)?
"Natively" means using USART or any other way(hardware of official software) other than...
I am reading the PPI Example at the Infocenter as shown by the link below: -
https://infocenter.nordicsemi.com/index.jsp?topic=%2Fcom.nordic.infocenter.sdk5.v11.0.0%2Fppi_example...
Hello Nordic,
I worked with the interactive PyACI during several months by using my PC (running the interactive PyACI) connected through usb to a DK used as provisioner...
Hello,
We've recently migrated from SDK version 15.2.0 to 17.0.0 and noticed an anomaly with the clock driver. If the watchdog is started, then after any soft reset (through...
Hello! How can I measure the heap size (total and free space) at runtime?
Right now I'm working with some legacy code that makes a call to mallinfo()
That call returns...
I am testing "nRF5_SDK_17.0.0_9d13099\examples\ble_peripheral\experimental\ble_app_cli" example.
Do I need 2 boards to run this example ???
What I got from the infocenter...
Hi
I am using SDK17. I am running the app_pwm example and i get an error with the "nrf_drv_state_t", it is not defined and the "NRF_DRV_STATE_POWERED_ON" is not defined...
Hello,
I'm programming nrf52 with SDK17. My application requires to advertise in 1 channel and also scan in 1 channel too. I have done the code. But when I run the code...
Hi,
I'm programming nRF52833 for my application. I have done to configure my device and it advertised and scanned sequentially. For my application, I advertise and also...
Hi:
I am trying the "Mesh Serial" example on my nrf52840 boards. However, when the Echo command is used after the device is cold-started , a timeout event will occur. I...
hai ,
i am using nrf52840 sdk 15.2 and in my application i have to connect nrf52840 central to peripheral after connection i have write data on ble_lbs_led_status_send i...
Hi,
I am using NR52832 with nRF5_SDK_15.3.0_59ac345 .
I want to scan nearby mobile BLE devices and get its data from its advertising data and also its scan response data...
