Hi all,
I'm working with the nrf51422 and the nrf51822 and I was wondering what the current status of the over the air DFU system is.
I'm using SDK 6.0 and I managed...
nRF24l01+ at a transmitter module one time successful transmission show & after 1 sec failed also . if any doing programming with atmega32 ,please send code for TX & RX ....
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 get this error when compiling. (version 0.9.7)
I'm using arduino DUE and BLE Shield (redbearlab).
I get the error: EEPROM.h: No such file or directory in bootloader_setup...
I tried building ' pca10040 ' configuration of " nrf52-mpu-easydma-using-gpiote-and-registers " example from " https://github.com/Martinsbl/nrf5-mpu-examples ". The following...
Hi
I am working on nRF51-DK with Mbed IDE & used PWM example code from link : https://os.mbed.com/handbook/PwmOut
When enabled PwmOut, PWM signal is observed on the oscilloscope...
I would like advice on whether the following is a valid ble transaction.
We have a product with the nrf52 in it running sdk 12 and softdevice 3.0. This is setup as a a peripheral...
Hi,
I'm using nRF5 SDK v. 14.0.0. I'm trying to pass a context pointer to the NRF_SDH_BLE_OBSERVER macro, but am running into compilation errors. I want to do something...
Hi,
I'm building a project with nRF52832 dev kit and the SHT10 temperature and humidity sensor, I'm searching for a library/example project of this sensor and the nRF52...
I'm planning to make a custom board using Thing52, following the reference desing. I have some questions (1) Can I use nRF52840 instead of nRF52832? (2) Do you provide an...
To reduce power consumption during sleep I have to completely disable the UARTE0. This is done before sleeping by :
NRF_UARTE0->TASKS_STOPRX = 1; NRF_UARTE0->ENABLE = UARTE_ENABLE_ENABLE_Disabled...
We are using Bluetooth Developer Studio along with Nordic's code generator plugin (Nordic Semiconductor nRF5 1.3.0 SDK 14.0) for our project.
We've made a couple of improvements...
Hi!
I got an error while compiling the proxy client example in BLE Mesh SDK V 2.0.0 as The object file build/light_switch_proxy_client_nrf52832_xxAA_s132_6.0.0_Debug/obj...
HI al
I have a bicycle computer (A) host (SDK 12.1 51822QFAC S130-V2.0.1) and a slave device (B) for measuring bike speed and cadence (using 2032 batteries). 1. When the...
Hi, I was recently asking about OPUS - https://devzone.nordicsemi.com/f/nordic-q-a/32875/how-compile-opus/128181#128181 . Now I am able to run encode on audio data and decode...
Hi
We have a nrf51 dongle for use in a school prosject When the nrf51 dongle is connected to the USB slot in a computer it boots fine without holding the button when powering...
On the Getting Started page, I do not see the USB described in Step 7. I do not see any device. The LEDs flash and the buttons light up LEDs 1-4 as described.
Thanks
