Hi,
I just started to interface the lcd display with nrf51822 evaluation board. The display i'm using is, spi compatible, 18" tft (160x130) from tiny lcd. I took spi master...
Hi,
We are using the nRF905 device in an application where it needs to switch between auto-retransmitting and sending single packets, due to it communicating with several...
This is not a real question for support. It's more a success story i'd like to share with you!
Our company develops firmware for various customers on a lot of different...
Hi all,
What is the maximum data rate for the nRF24AP2 when using the Synchronous serial interface?
I cann't see it in the datasheet.
Is there anyone can answer me...
Hi,
In my design, there is a tag used by 24l01,It can transmit the temperature value.In the tag, the parameters are like this:
addrofch[0] = 0xe7;
addrofch[1] =...
We've been working on a product that utilizes a NRF51822 chip as well as WS2812B NeoPixels. Since there have been numerous posts about it here we've decided to release our...
I looked at the following question
nrRF2 GATT attribute read callback
and it does not quite answer what I want to know.
What I need to know is do I get signaled by the...
I have followed the getting started, with my new nRF52840DK, with switches at:
Sw6 Default
Sw8 On
VDD selected
when plugged into the USB, LED 5 blinks rapidly, LED...
Hello.
In order to connect multiple units on the previous question page ( https://devzone.nordicsemi.com/f/nordic-q-a/51970/implementing-multilinks-on-multiroll-programs...
I want to develop our PC software to control the USB nRF52840 Dongle to be as a BLE central device，so I need to know the command that the nRF Connect used to do this，but I...
HI as i am new to nrf nordic semiconductor development i have some quetsions regarding application im developing
I am trying to develop Ble application where nRF 52 will...
Hi,
I am trying to add DFU service in ble_beacon example. I am using SDK14 and softdevice is S132_5.0.0 for 52-dk.
I have merged dfu example with ble_beacon and initiate...
Hi,
For my application using softdevice I need ADC update every 400ms and Battery level update every 2sec and string update for HT1632 led driver every 2sec.So I have created...
Starting with the BLE Uart Service example code, I wanted to send longer length packets, so the necessitated modifying settings like NRF_SDH_BLE_GATT_MAX_MTU_SIZE, NRF_SDH_BLE_GAP_DATA_LENGTH...
I can power nrf52832 using USB without any issues.
I see a strange behaviour using external 3.3V adapters. The chip does not turn on. The power supply to the chip is available...
Hi,
I am working with relay example .I want my android to send data to the relay board .In which function of the relay example should I make the changes or will i need to...
I've being haven troubles getting to run SES examples, it keeps falling, is probably path problems but i can't indemnify them. So i want to start all over again from nerf...
Hello,
I have a question regarding power - up sequence of NRF52840.
When the USB is plugged in, the VBUS voltage is at 5V.
However, at the same instant, VDDH is...
I have a nRF52840 Dongle that connects to a USB port on my computer. I have a device that can connect to it via BT and the readings are logged through the Nordic utility app...
