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...
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...
HI,
I am using NRF52832,SDK15.2
I need to work on ultra low power consumption because My project related to Health care, Fitness tracker and HOME IOT mesh network.
for...
Hi,
I'm using the TWI master example to test my application. I wanted to extend the example to write into flash (fstorage module), in a way that I can transmit data over...
Hi there, I would like to make pin changes in my program. If my output pin is HIGH I want a function to change it to LOW and if was previously LOW change it to HIGH. Is there...
I am trying to run ble_serial.py in the ble_app_cli SDK example using the nrf52840 dongle. To do so, I tried flashing the connectivity firmware automatically via the nrfConnect...
Hi Group, currently working on nRF52840 chipset based EVK and able to flash program. But I need to port the chipset driver and required files from nRF5_SDK_15.2.0 SDK to my...
Hi,
When i compile the example project( Blinky SysTick Example ) according to the guide, i got this error:
Error instantiating RTE components Error #540: 'NordicSemiconductor...
Hello
Please help me understand how can i connect pin AC13 (P0.18) in dual configuration - QSPI and nRESET.
I would like use a nRF52840 as my main microelectronic. I would...
SoftDevice 132v6.1.0
RKNRFgo (nrfgo studio for Mac OS -- more info here https://devzone.nordicsemi.com/b/blog/posts/tools-for-os-x-development ) used to program SoftDevice...
Hi,
pretty new to my nRF52840 DK,PCA10056. Like to learn more about the BLE but since new to the Blue Tooth programming I need a tutorial
so I can learn step by step....
Dear All,
Thanks for supporting.
I want to include DFU in ble_app_uart example. As per the document i have to successfully compiled DFU bootloader. And also done all settings...
Hi Nordic,
I use NRF51802 SDK 11.0.
Now we encounter the problem of insufficient product code space, so we want to expand the CODE area by modifying the value of DFU_APP_DATA_RESERVED...
Can I wake up the Thingy to do sensor readings by sending a BLE packet to it from another BLE device?
or what are the ways I can get nRF52832/52840 out of deep sleep mode...
Hello
I use nrf52832 SDK14.2 for development, I copy the flash_fstorage example code to my project.
I write the data to flash doesn't have any error, and can read flash...
Hi,
I am evaluating different advertising setups which can be easily created with nrf-connect-ble plugin for nrf-connect-desktop (Windows 10) with a nRF52840 dongle.
I...
Hi ,
SDK: nRF5_SDK_15.2.0_9412b96
IDE: SEGGER Embedded Studio V4.12(64bit)
C language standard: gnu99
code:
u32 nums_hf __attribute__((section(".non_init"))...
