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...
Due to limited resources we are looking for someone who can help us with making a custom profile.
You are preferably in the Stockholm area and have done this before.
The...
Hello!
I am working on a project. The goal is to retrieve every seconds some acceleration data from the ADXL362 accelerometer.
I configured the spi in blocking mode...
Am i right in thinking that if GPREGRET has not been set then we can not guarantee what value it will be?
I.e on power up we can not guarantee that its value is 0.
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Hi,
i am working on nrf52 sdk11 softdeviceS132,
Working on custom board i have edited ble_app_uart example and implemented my application it is using PWM_Library...
Hi,
I would like to receive data sent from an nRF52840 through Bluetooth in a Java desktop application. The Java app can run on Windows or Linux, I am using Windows 10...
Hi, I am working on ble_alert_notification example provided in sdk 11 using s130. This example is peripheral code in client role. I have tested it using MCP. I wanted to use...
The absolute max throughput for the nRF52 using S132 v2 was 128 kbps .
The new S132 v3 was recently released and boasts throughput increases by 400%. Has anyone tested...
I am trying to send small data packets of up to 9 bytes at the fastest and most consistent rate from a nRF52 peripheral to a nRF52 Central. Both use the s332 SoftDevices....
Hello !
I've created an app based on the nrf blinky master : it works perfectly on my smartphones.
But when I kill the app, and when I relaunch it, it doesn't connect...
Hi,
I am trying to use a mux change among 3 differential channels. The diff signal then goes through an instrumentation amplifier. The steps I'm using:
switch to ch1...
Occasionally, when trying to program a softdevice in nrfgo studio, it can't find the softdevice hex file. It was there during the last several programming sessions, but now...
I would like to achieve in the room inside a number of devices to achieve one-to-one binding 8K / S unidirectional transmission of data, is not the use of proprietary_rf inside...
Hi,
I have set up a two NRF51DKs one in a central and one in a peripheral role. Using MCP and nRFConnect I have confirmed that I can send read requests to my peripheral...
Hi,
the documentation page of Gazell warns that it is outdated.
Warning: This is old documentation, and should only be used for historic reference. Please go here...
Hello,
can you help me with choosing the right software components for nRF51 and nRF52 ?
nRF51 on the left hand side works on the battery and turns on when the button...
