Based on the nRFUart demo, I added a masterEmulator.DiscoverServices() block before the DiscoverPipes() block in a very similar manner. Purposed is to be able to get more...
Hi,
There is much talking about the "large data transfer" over BLE, the l2cap channel being the best option for the moment.
However, does anyone know the datarate achievable...
NRF24AP2 with MSp430F149 . ASYNC 9600 N 8 1
step 1 : reset NRF24AP2 with reset pin , and received a pulsing signal through RTS pin
step 2: send a char (0x4A) to NRF24AP2...
Hi guys,
I am using the gcc setup to program my boards. However for flashing the softdevice I use nrfgoStudio. SO I downloaded the hex file and fashed the siftdevice. But...
How do you create hid information for a joystick and send it over BLE. Nordic doesn't seem to have
primitives for this (they have keyboard and mouse facilities). I'm working...
I use a PCA10001 board as peripheral role of heart rate service and it can be discovered by control panel. But as I download the experimental program of central role of hrs...
Hi:
I use ncs 1.9.1, borad nRF9160-DK
sda-pin = <30>; scl-pin = <31>;
Config:
I added i2c2 in blinky, here is the source code.
I see i2c2 enabled in...
Hello,
I am experiencing issues with an nRF5340 DK. I would like to try the matter samples but every time I flash one of them, it results in fatal error and reseting loop...
fota_download_start copies the file but not host string into a static buffer. The comment implies that the download_client only requires this for the file path, though it...
Hi everyone, i have some problems with firmware and i hope someone can help me. I am using nRF52840 microcontroller and SEGGER Embedded Studio. Also I'm using the littlefs...
Hi ,
I want to use a pin on board, which is not used or initialized in dts file . my requirement is that I want to initialize that pin before booting process. ( that pin...
Hi,
I am using the :
bt_scan_filter_add (BT_SCAN_FILTER_TYPE_MANUFACTURER_DATA, &mfgData);
scan-filter works well.
However, keeping everything same, if setting...
Hi,
I have been working on the display from JDI LPM027M128C with the nrf52840 development kit. By consulting the datasheet of the display, it seems to work with the spi...
hi :
can you help me to solve this problem. The path of the example is bellow：
https://infocenter.nordicsemi.com/index.jsp?topic=%2Fsdk_nrf5_v17.1.0%2Fexamples.html&cp...
Hello,
I am trying to work with the MCUBoot bootloader in my project. I was able to configure and build my project and it appears to run properly when I flash it to the...
I have a nrF52840-DK and would like to try some precompiled test, but I got an error when copying a hex file to it. The error message is that The currently active SWD interface...
We need to store a .fw firmware (or any binary/hex) image for an external device hanging off the nRF52833 in internal flash. What is the best way to integrate the image into...
Hi
after install sdk of nordic( Installing manually — nRF Connect SDK 1.9.99 documentation (nordicsemi.com) ) on ubuntu 20.04 LTS, when run EmbeddedStudio, i got the message...
