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...
Hi All
I am working on nrf52832 but not using the SDK. how ever I had created the uart functionality on my nrf but many times I got the communication error.
I had taken...
I have the module nrf52840 You are about to download the nrf5SDKforMeshv310src file to run the Bluetooth mesh example. As I build, I get the following error. How do I fix...
The QSPI can be used to read/write data via the DMA registers.
The QSPI interface is used with code is running from the XIP memory area.
Assuming the XIP and data areas...
Hi Nordic Engineer,
We want to interface NRF52840 with MTK7628 over UART. Is there a client library for nrf52840 which we can integrate with our application which runs on...
Hi!
I am trying to get scan_req_notification to fire notifications when central devices issue scan reqs but without success until now. Here is my code:
Env: SDK15, SES...
In mesh example project “dimming_server”，I have added functions: mesh serial, SAADC(use ppi) and compie pass.However,when debugging,an error is happened in the function"nrf_drv_timer_init...
The SDK 15.3.0 and 15.2.0 Documentation references ANT + BLE Serialization example in " \examples\connectivity\experimental_ant_ble ". In the SDK I only found " ble_connectivity...
Hello,
We are referring to demo project ( https://github.com/NordicPlayground/nrf52-ble-image-transfer-demo ). This is quite matching for our requirement. However we have...
What is the default state of the GPIOs after reset, until my code has a chance to configure them?
Are they all Input/HI-Z? Is there a place in the manual that specifies...
Mesh DFU works like:
if(fw_updated_event_is_for_me()) update_ and _relay(); else relay();
Is there a way to change this behaviour to:
if(fw_updated_event_is_for_me(...
Hi,
I'm working on porting a project from an NRF52840 to an NRF52832. Apparently I screwed up something somewhere and I can't compile the project anymore. I'm using GCC...
Hi,
I working on a project that need to communicate with other mcu by SPI, the communication is work, but I have question about the start and stop of communication.
...
Hi,
I just met some difficulties to implant more then one service into my project. The project was developed based on hid_keyboard.
The project can work normally when...
