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 installed the new nrfjprog but it fails to write my nrf51 dongle:
ERROR: nrfjprog failed for an unknown reason. Run the same command again with
ERROR: argument...
Hi All,
I would like to design a wireless system using nRF51822 with an effective range >100m LoS and 5m under water.The system is used as a ON-OFF control device powered...
I am trying to run an Arduino sketch using the RedBearLab nRF51822. The sketch is designed to transfer data to and from a microprocessor and an Android device via bluetooth...
I'm currently want to use the NVM with ble device, when I tried to send values from the mobile app to be stored to the NVM, it doesn't work, I guessed that the problem that...
I want to write a device ID to the UICR registers at the same time as I flash the app code. I don't use Keil or that nrfproj.exe thing, I'm on a Mac. I have these targets...
Dear Nordic team,
I have the nRF51-Dongle and would like to use it with master control panel.
I did everything like already recommended in this tutorial .
The problem...
SDK 9.0
nRF51
PCA10028
I want use nRF51 gazell function one host multi device. Reference example code "gzp_dynamic_pairing",host and device can auto pairing .
But in host...
I used to be able to see my development kit in nRFgo studio and flashed S110 onto the chip. Now all I see is: "No boards connected". I am still able to flash programs onto...
Hey Guys，
Who can tell me what are the differences between the timer0, timer1 and timer2?
And if I want to set up timer interrupt in timer mode, the interrupt will be...
Hi everyone,
I took the example Ble_app_uart and I modified the Nus service for send data in Indicate mode.
With MCP I discover service and enable service (0x02->indicate...
Hi, every one,
In my application , we need to bond my device with host , and then our application will go to deep sleep by calling sd_power_system_off. When I wake up my...
Hi,
I have made some customs pcbs, the main one use the PCA10004 reference design and the small boards use PCA10000. I can get 25 meters on LOS (I think it can go far way...
Hello
Until recently I have been using a JLink EDU to program and test nRF51xx devices from Keil 5.14.
I recently bought a Ulink2 and would like to do the same but have...
Silly question, but I haven't gotten into a good rhythm with the debugger. Every time I try to use the debugger when a soft device is programmed, I can't seem to ever hit...
