I will be selling various ble products. My customers can connect to and program the devices using their bluetooth smart phone or tablet.
I want them to have the option...
Hi,
I am trying to run nRF24L01+ in default configuration using simple ping-pong examples using RF24 Arduino library.
The problem is that while ping-pong is getting through...
Hi,
I want to send data from one peripheral(nRF51 DK) to multiple Android Phones. This will be a one way connection from the peripheral to the smartphones. I red on the...
I am working on "nRF51_SDK_8.1.0_b6ed55fnnn\examples\ble_central_and_peripheral\experimental
\app_s130_demo\pca10028\s130\arm4" project .
In this project,in which variable...
Or is there any LCD you could suggest that doesn't need that much code? Simple numeric 2rows would be enough. Want to use it with the nRF51-DK to display some measured valued...
I would like to develop my own central device to communicate with the RedBear Arduino shield. The RB device uses a from of UART communications to send data to/from Android...
I was wanting to use a nRF24L01 with a breadboard but its pin-out didn't allow it. A solution then occurred to me based on parts at hand. I wrote it up with instructions and...
Hi,
We are seeing a voltage of approx 1 volt on our USB connector when USB is not being used (VBUS).
We are using our device in a Wet environment; this voltage between...
Hello,
I am using nrf52840DK and I try to send data from sensor to ble toolbox. I want it to advertise for 1 minute and then go sleep for 5 minutes and do it again and again...
Hello dear Nordic Semiconductor. I use one of your creation - nRF52840 USB dongle. I have troubles with using USB CDC ACM. I add ble stack to gather info about advertisement...
Hello,
I want to do fast advertising (100ms) (LE privacy enabled) for about a minute, then I want to transition to slow (1000ms) advertising forever (or until a connection...
To the kind attention of Nordic support team,
I'm porting old code in order to use nRF52840 and s140 softdevice. During initialization of device information service I have...
i've been trying to update certification on the device (fallowed the guide https://devzone.nordicsemi.com/nordic/cellular-iot-guides/b/getting-started-cellular/posts/nrf-cloud...
Hi there!
Working with the nRF52840 DK, I am wondering how I might modify an existing SDK example in order to display the Tx and Rx Power characteristic on a hardware connected...
Dear I would like to put the license key to nff5-SDK examples into sdk_config.h file Format on thisiannt side looks like this 0xXX, 0xXX, 0xXX, 0xXX, 0xXX, 0xXX, 0xXX, 0xXX...
Hi I tried modifying the ble_app_uart_pca10056_s140 example as follows (nus_data_handler method modified only) such that it echoes the data back sent from the phone:
I...
Hello to everyone,
I was told to develop a simple BLE scanner using NRF52 DK (NRF52832). The idea is just to identify surrounding devices but we don't want to initiate connection...
Hello,
I just managed to trigger a syntax error for a seemingly normal set of compiler flags / defines in ser_dbg_sd_str.c:
Compiling file: ser_dbg_sd_str.c ../.....
I have to implement a custom I2C Bus communication. My Slave has to listen on all Addresses (eg. the Address 0x00 will be used as a Broadcast Address) and has to answer to...
I decided to move to 16 SDK, but I have problems with TWI. Whenever I try to read data from sensor, I get only 0 as the output. I use sensors ICM-20600.
When I try to read...
Summary: nrfx_nvmc_word_write() and similar functions can't write to UICR.
(Note that we are not using the full SDK, only nrfx)
We have used the API provided by hal/nrf_nvmc...
I am trying to compile the Thingy-52 project in SES. There seem to be multiple missing files in the project:
nordic_common.h
thingee_ble_handler.c
thingee_config_flash...
