hi........... folks
i am merging two programs together uart and TWI sensor ...using nrf52382 and segger 15.2version
i am getting the error in ble_nus_send ,
even i have...
Software and Softdevice: SDK 12.3.0 keil5
Platform: Windows 10
Hardware: NRF52832 DK
I am trying to combine WDT and FATfs together. But once I have both of them, there...
I am trying to get a good handle on the difference in average power consumption between BLE point to point and Zigbee on an nRF52840. We have battery powered products and...
Hi, For my project, I need to design a BLE packet sniffer which scanning the 40 channels. Therefore, I need 40 dongles are connected to a computer that can read and transfer...
I am writing code to get a nrf52840 DK to associate with an existing 802.15.4 coordinator using the 802.15.4 API module within SDK 15.2.
I've called "mlme_scan_req" and...
Currently, I am able to use Mqtt Publisher or Subscriber with only one Nrf52 device. I can ping to the device with link-local address.
I am using Nrf52832 with SoftDevice...
Hi everyone,
After days of figuring out how CMake works, I try to write a CMakeList.txt myself, and decide to put my progress on this community. Right now, using CLion with...
Hi Dev Team,
I have an iot.1nce.net sim that I am using in Germany.
+CGDCONT: 0,"IP","iot.1nce.net","10.205.84.3",0,0
I was trying the eDRX configuration using a basic...
Hi,
The ' nRF52840 Errata Attachment Anomaly 172 Addendum' linked to in the nRF52840 errata (Version 1.3, page 17) seems to be missing; the link gives a 404 error. Where...
I've tried to test the ZigBee OTA example on the 4.1.0 SDK, but it does not work. I've gone through the exact steps of the procedure as described in the infocenter, but it...
Hello,
in our project we have a nRF52840DK as central (s140) and a custom board with nRF52832 chip as peripheral (s132). The software on the nRF52840DK is based on the ble_app_uart_c...
When I program the Zigbee cli example from T&Z SDK v4.1.0 I see that the Zigbee stack uses some flash areas at the end of the chip. In my case 304 bytes @ 0x000F7000 and 24...
Hello,
Using libuarte I have been able to set up UARTE0 and UARTE1 for main communications, and debug communications respectively. While using UARTE1 to print out debug...
Hi,
I's trying to implement switch two application firmware in the openbootloader example, but I meet some issue.
I change the sector to 0x27000 in App1, 0x40000 in...
Hi, in my app, I have to implement sleep between transmission running at 4Hz. On the background there is running adc, which data are collected via ppi, timer and SPI easy...
When turning off the UART device, the UART ASYNC API callback will be called with the UART_RX_STOPPED event.
This will then not recover, and the event will be spammed infinitely...
Hi.
I am using nRF9160 DK. I want to communicate BLE in series with multiple DKs. Assuming there are DK 1, DK2, DK3... ...DK9, DK 1 is connected to a computer. DK 2 to 9...
I've managed to successfully increase BLE MTU Size and Data Length on a 52840 to 247 and 251 respectively.
This works fine with BLE Notifications on a recent MacBook Pro...
I've reinstalled several times. nRF Connect recognizes PCA10100 at serial COM8 but all the read/write functions are all grayed out
2020-11-02T23:19:35.987Z INFO Application...
Hi All,
trying to understand the USB CDC ACM example for the Nordic 52840 using SDK17. I believe I've got it working, but there's one thing I'm not quite understanding....
Hi,
I am reading some sensor data based on interrupt and i am string the data after read "n" bytes.
my store function takes around 300-400 ms but i have to read samples...
