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...
In the nrf51 series reference manual section 12.1.9 it states that there is hardware protection that prevents write instructions from being executed and that there is more...
Hardware:
Raspberry Pi Zero W
nRF52840 DK running Serial Example and connected to RPi via USB
Custom nRF52840 board acting as a Vendor Model Server x 2
Software...
Hello,
I cannot find a download link for the 17.0.0_9d13099 build of the SDK. Is it publicly available and if not, can a private link be provided? Have some dependencies...
Hi,
I am using nrf52840, need to modify the bootloader to lookup a big bitmap table. But since the table is big, it cannot allocate within the bootloader Rom area.
Is...
Hi
i am using nrf9160 based custom board with zephyr, and trying to build GPIOTE with interrupt for a button, and led finally connect with PPI
i have been trying for...
Hi,
sorry if maybe I repeat the question. I have tested the central uart and the peripheral uart and I can make the two nordic nrf5340 devices communicate. I was also able...
Hi
I need help in understanding what the best practice is when retrieving messages from devices via nRF Cloud to my web APP.
I expect the devices to transmit messages...
I'm learning how the nRF cloud works and can't understand how the message flow is supposed to happen.
Devices send MQTT messages to nordic broker and then what?
I found...
Hi All,
I've got a project with an nrf51802, i'm trying to connect to it with a jlink edu to no prevail..
I'm running macos catalina 10.15.7 (19H15), nrf command line...
Path to sample: v1.6.1\zephyr\samples\boards\nrf\system_off
Board selected: nrf52840dk_nrf52840
-------
I am attempting to modify the sample to use a button connected...
Hello to all,
I have a problem with nrf52840 DK board, it was not detecting in nrfConnect with PC.
Previously it was working but when I had checked one sensor which is...
HI , All
I am debugging connection of "Chromecast Remote Controller" with ble_app_interactive.
I am trying to implement ble_app_interactive on nrf52832 as my application...
Good Afternoon,
I am using NRF51822-QFAA as ble remote in central mode. It connects to ESP32 and send the command for changing it's mode. I am using the RF module YJ-14001...
hi
my board nrf5340 do not run any ble example . it creates build and everything is good in softwre while running. but when i try to receive any signal from board of blutooth...
Hello,
I am new with nordic boards. I am using an nrf5340-(P)DK.
I bulit and downloaded the perhipher-lbs sample successfully to the board.
However, when trying to discover...
Hello All,
I am developing thread base system.
I am using SDK - nRF5_SDK_for_Thread_and_Zigbee_v4.1.0_32ce5f8
Dev-kit - nrf52840
I am using mtd code for development...
