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...
We are having problem in decrypting the AES 128 CTR encrypted key. The key is encrypted using the example project provided in NRF5 SDK16 {aes_ctr}. The following is what is...
Folks:
I´d like to know if there is a possibility to use RUST language to compile to nRF 52 modules ?
If so, where I can find any information about it ?
Also if...
Hi,
I change the configuration in proj.conf by adding
e.g.
CONFIG_SERIAL=n
It works .
However, I want to change similar things for the mcuboot_menuconfig after...
Hi,
I want to use Zephyr OS with openthread (I use Linux as a dev platform) and I thus have tried to modify the socket echo server to my needs (I am a noob with zephyr...
Hello,
I currently designing fault handling for a firmware for nrf52840 in SES for SDK16.
At line number 68 in the hardfault_handler_gcc.c, assuming a stack overflow happened...
Hello, i have a custom board with lot of CRC ERRORS the same code, of course, works on the PDK. The spectrum transmission seems the same of the PDK.
Is it possible that...
Hi Team,
We are using the UARTE(UARTE1) module with DMA for our application with nRF52840 board, for that we are using the " libuarte " example project. For testing purpose...
Is there an example that shows the "Nordic way" of "continuous" conversions using DMA? I think a timer and PPI are needed to generate a conversion task for each timer compare...
Hello, guys!
We are using nRF52840 SoC together with the 15.3.0 version of SDK.
In our project, we basically want to combine BLE_NUS services together with the ability...
Hello!
DFU works correctly.
I try to enter chip in dfu mode from application by receiving command from SPI.
When command is received:
{ sd_softdevice_disable(); /...
Hi,
I'm using Zephyr with nrf52 and want to setup watchdog support with multiple channels (different timer settings for separate different threads).
I can add 1 channel...
Hi,
I have bought a Thingy 91 and have connected to the nRF cloud etc. and I am getting the sensor data OK.
The GPS is still not working, I have followed the instructions...
Hello,
I would like to calculate maximum range between two devices equipped with nRF52840 transceivers working in the IEEE 802.15.4 radio mode. Can I assume that -100 dBm...
Hello,
I have a question about Bluetooth connectivity issues. The BLE code I'm trying to make will be connected to the smartphone (Android). If phone out of the Bluetooth...
I'm developing a bluetooth device that only advertises data, it's set to BLE_GAP_ADV_FLAGS_LE_ONLY_GENERAL_DISC_MODE and BLE_GAP_ADV_TYPE_NONCONNECTABLE_SCANNABLE_UNDIRECTED...
