Dear all,
I use FDS module to store some data in flash of nRF52832. I modified the example "ble_app_uart" based nRF5_SDK_15.2.0_9412b96 to test the fds functions feature...
Hello,
I am using nrf51422 with stm32L0. There is a uart connection between nrf51422 and stm32l0. I want to transfer data from stm32l0 to nrf51422 through usart and push...
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...
Hello,
I have a basic queries on BLE.
"Characteristic Properties" of "Characteristic Declaration" with UUID 0x2803 has Read, Write, Notify and Indicate. At the same...
Hi
Can I think so,if subscription address is identical in multiple nodes,then they are a group?
If so:
the light_1&light_2 OnOff Server Model subscription address is...
hi,
I had the board run the following code to connect it to the cellular tower:
#include <zephyr.h> #include <stdio.h> #include <string.h> #include <lte_lc.h>
void main...
I tried to advertising eddy stone beacon from getting serial UART data. i merged 2 codes in ble_app_eddystone and uart code but one error become like
..\..\..\..\..\..\components...
Hello dear Nordic Developer and Hobbyists,
first of all I would like to thank the developer team for the nice mesh demo. It functioned well and explicates the concepts of...
Hi,
I am not getting any response from the previous ticket. Did it get accidentally closed?
Case ID: 225033
Can please someone look at it? We are in urgent need...
Hi, I have tried to run nfc example, but it doesn't working, accidentaly i have found out that if supply 3V nfc not working, but if supply 2.7V and less it works, what is...
Hi, I'm designing based on the Altium files, but I'm not an antenna expert so I would like to know if you have any antenna recommendation for a low profile, because the one...
Hi,
I'm working on nrf52832 NUS. When i connect to device with "nrf connect app" i can see the data coming from sensor. But few seconds later device disconnect.
When...
Hello
I have 3 nodes, 2 Thread CoAP servers and 1 BLE/Thread Coap client.
Let's call them THnode1, THnode2 and BLE_THnode0.
I do not know the IP addresses of any node...
Hi,
I use "printf" or "app_uart_put" function to print message to UART., how can I check "all of the data had been transmit out complete"?
Thank you,
Chianglin
Hi, I want to test sending multiple packets of data with each packet having the maximum possible size of 247 bytes. I am currently testing with nRF Connect app. When i try...
I use nRF5_SDK_for_Thread_and_Zigbee_2.0.0_29775ac.
Example nRF5_SDK_for_Thread_and_Zigbee_2.0.0_29775ac\examples\thread\cli\uart\pca10056.
define BOARD_PCA10059.
...
I am using nrf51822. Separately BLE and flash are working perfectly alright. But when I comment err_code = ble_advertising_start(BLE_ADV_MODE_FAST); this line flash is working...
Hello,
As per my understanding, SPP was supported by BT Classic and no more supported in BLE. I have a device, which runs SPP. It has to be connected to the BLE client....
