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...
Hello. Can I get a literature to the nRF51 series?
I need a full abstraction of the nRF51, like a book or other information, it's structure schematic of build-in modules...
hts, HTC phone, nrf tools HTM, nrf51822,
every time when it's power up :
the once connect: error code 0x7A cann't read characteristic and 0x14 state change.
the second...
Our company needs wireless temperature sensors (can be externally powered or battery operated) and transceiver with 4 channel analog outputs. It has to be finished product...
I am toggling Value of slave through a button on nrf51822ek .This Value is displayed on MCP of dongle, but i have to get this value on terminal to send it to pi then through...
Hello, I am tryong to use to masters to communicate with two accelerometers.
Q1_ I found the following image from Nordic's website that shows SPI0 pins but there is no indication...
Hello,
I have a NRF52840 Dev Kit and a few Holyiot-17095 modules. From here - https://devzone.nordicsemi.com/f/nordic-q-a/25100/could-you-recommend-nrf51-nrf52-compatible...
Hello,
I'm using SDK 15.0 and I'm running the spis example on Keil. I can't get the log info to print on uart (I'm using PuTTY).
I tried enabling the log in sdk_config...
Hello!
I use nRF Connect v 1.8.6 on iOS and v.2.3.2 on Desktop.
I have 2 different boards successfuly working and based on nRF52832, SDK 15.0, s132.
Both has custom...
hi
I am trying to integrate the flash read/write functions in my BLE application with procimity .
i have received error on serial
<error> app: ERROR 3 [NRF_ERROR_INTERNAL...
Hello!
I use I2S on nrf52832 custom board with microphone.
1. When data_handler function take place, I see a new data (p_data_received). The first question is: I can copy...
Hi.
I am using nRF52832 and SDK15, S132 Softdevice.
I integrated the uart example in the ble_peripheral folder with the buttonless_dfu example, and added the passkey....
Hello
I have just started development for the nRF52480 preview development kit.
I am powering the dev kit through USB on J2 (with power switch set to VDD).
I want...
Hi Everyone
I have written a code using the peripheral template given in Nordic\nRF5_SDK_15.0.0_a53641a\examples\peripheral path which works very well so far.
My aim...
Hi all:
Q:When i reboot the board which burn the serial project , how to add the device key to serial board again?
I use PYACI to control the board which burn the serial...
Hi,
I have couple of question regarding ble_app_hrs_freertos example (sdk 14.2)
Possible bug - in main() , erase_bonds is a local variable (defined on the stack)....
Hi!
1. Is there any method to make paring and bonding without radio channel? For ex. write any data directly to .hex to periph and central devices.
2. Is it possible to...
Hi Everyone
I have added all the required paths for the ble_app_uart example but the program can not find the files like ble_advertising.h and nrf_sdh.h files which are...
hi support
Thinking of attendance system using bluetooth Identity cards
what is maximum nos of cards can a nrf52 scan at a time.
suppose there are 100people in a room...
I have just received my development kit and following the getting started instructions on website. But I am stuck at point 7 of this link https://www.nordicsemi.com/eng/Products...
hello Nordic team
I am using nrf52DK.how to use spi to read /write data .I have seen sdk14.2.0 in folder nRF5_SDK_14.2.0_17b948a\examples\peripheral\spi.
