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...
Hi
In SDK 12.3.0 custom project use NRF_LOG_INFO output log,
keil show: warning: #47-D: incompatible redefinition of macro "NRF_LOG_MODULE_NAME" (declared at line 60 of...
how to send message "hello Nordic" from one nrf52832 to another nrf52832.
where I have to add my message string in service and which function i have to use in peripheral...
Hi there,
I have four nRF52 DKs, 52832 board. I make one board as client and three boards as server. After flashing corresponding softdevice and application firmware, they...
I want to give the application priority to run when it run with the bootloader.
I'm using PCA10028 and SDK12.
When the bootloader is uploaded with the softdevice, the...
Hi, I've read through partially of the "getting started" docs, and I'm still having questions about these issues:
Will there be one dedicated provisioner interfacing...
I was writing 3 character to ble device .but I got below error and ble device got disconnected. LED lights got off...
[CoreBluetooth] API MISUSE: <CBPeripheral: 0x1572b660...
Hi, when doing wired uart-BLE combination and increasing the traffic in the uart comms and BLE comms, at some unpredictable stage, the program flow goes to 0xFFFFFFFE. Any...
Hello,
I am trying to run the ble_app_uart_c example that is part of the nRF5_SDK_13.1.0_7ca7556 on a custom board with nRF52832 using IAR. Hardware seems healthy, I succeeded...
Hi all,
Could you please point me at the tutorial I missed... I am looking to adapt the title project to a custom project. I've run the sample and it advertises and shows...
Hi all
we are working on nrf52832 for our project.
not sure if there is guidelines for pcb antenna.
like limit on number of devices or any other certification we need...
Hi,
I'm using a nrf51 custom board (IC no. N51822QFAAH0) with Softdevice S130 v2.0.0 and SDK_11.
After connecting it with nrf Connect Android App, the device gets disconnected...
Hi:
I'm running S132 SoftDevice for the nRF52832 and am interested in configuring the nRF52832 (slave) to achieve connection intervals from 2 to 16 secs.
Thanks,
JP
On a custom board with an nRF52832 communicating over UART with another microcontroller with no flow control capability.
SDK 13.0.0-1.alpha with an S132SD.
I have some...
