Hello all,
in my previous question (Switch between applications (multiple services.h)) I got the advice to merge my two services into one service, including a HID over...
I am trying to create an nRF8001 based application that will broadcast battery levels (pipes broadcast, set), and give out temperature data (pipe indicate - TX_ACK) to connected...
Hi,
I'm using redbearlab's nrf51822 board. It is a arduino compatible board and hence it is using 0,1 (mapped to 9 and 11 for nrf51822). How do I make printf print to this...
An external PA/LNA is used to extend range of nRF51822, and S110 is used for BLE, How to switch between PA and LNA? and how to disable PA/LNA when there isn't transceiving...
Hi...
Can anybody help me to run ble_peripheral example (ble_app_hrs for S130). I have build and load the code successfully but cant see the advertisement. But while debugging...
I am working with the nRF8001, and I'd like to create a services.h file that will let me broadcast battery level and as well as allow temperature to be read by a peer.
...
Hi We have an application where we what to read i2c sensor data over the air to an iPhone. We've taken ble_app_uart_S130 project and grafted in some twi_hardware code. There...
What functionality has the NFC feature?
Work as Card Reader and/or cardemulation
For Card Reader
Which cards are readable (ISO14443 and or ISO 15693 / NDEF?
For Cardemulation...
I want to measure the current consumption of nRF52832 board with the sensors with the power profiler kit 2. I have added all the functions related to system off mode in the...
Hello everybody, I have an issue related to a peripheral which only lets a connection to be established using the proprietary (brand) mobile application. I try connecting...
Yesterday I want to demonstrate the installed toolchain using the nRF Connect for Desktop.
I got errors and it seems to be required to have internet connection.
Is that...
I try to run https://github.com/NordicSemiconductor/pc-ble-driver/tree/master/examples/nordic_uart_client But the following error occurred.
D:\pc-ble-driver\build\examples...
We do have an eeprom accessed over the SPI, and works well.
Need to add an option to access also the I2C eeprom.
Adding to the project nrf_drv_twi,c, nrfx_twi.c, nrfx_twim...
Hello every one
Pin numbers on DK boards are printed as P0.08 or P1.20 etc. but in nrf_config.h files Nordic assigns numbers to the pins. There are pin numbers from 0 to...
We are developing an application based in nRF5340 using nRF Connect SDK v1.7.0
In this application we have a bootloader for both app and net cores.
Bluetooth is set to...
I am testing UART between PCA10040(nrf52832) and Raspberry Pi 4. I connect TX/RX/GND 3 lines between RPI4 and PCA10040.
On host RPI4 side, my test app send 1 byte to 32...
Hi All,
I just had a quick question about the SDK as it pertains to assigned services. Is the BLE Base UUID defined anywher ein the SDK files? i have looked all over; ble_types...
Segger Studio is capable of reporting Flash usage and Ram usage (heap & stack).
Is there a way to do that without Segger Studio? I'm using gcc, JLink command line tools...
Hello,
I am working on nrf52832 I have set up the SES IDE v 5.5 environment with SDK 17.0.2.
I am getting compilation error "unknown type name 'uint32_t' "
The...
I have a custom model and I successfully configured its publication parameters with bt_mesh_cfg_mod_pub_set_vnd
The model publishes at specified intervals as expected
...
