Hi,
This is actually a follow-up to my previous question here: devzone.nordicsemi.com/.../publish-timeout-handler-of-one-model-called-during-publish-timeout-handler-of-another...
Hi to all Nordic product lovers,
This is not a question but rather an announcement of a new nRF52840 based finger tip size module 14 x 9 x 1.6mm launched at CrowdSupply...
Hi,
I have a SPI slave device which outputs 8-bit registers that I have to assemble. For example, I receive two 8-bit registers, a high and a low register, which I have...
I have a PCA10059 dongle. I have inadvertently configured pin P0.25 as the sleep debug pin and I use active state 0 as I am using off board LEDs with reverse logic. This means...
If you're working on a product that requires you to show and translate GATT Attribute (Service, Characteristic and/or Descriptor) UUIDs to Strings to the user, it's likely...
Hello,
We have been trying the sendNotification call and after getting a success log we are not able to send a second notification. I'll copy the snippet of code that we...
I use ble_app_hrs_rscs_relay to build a node which has both central and peripheral roles. I can do scan and adv, but when I add eddystone functions "nrf_ble_es_init(on_es_evt...
Hi,
I want to develop central code to discover services of 3rd party device and to discover their services and read/write characteristics.
As seen many examples from...
Hello,
I am working on NRF52840 DK for a project on Bluetooth Mesh. Using Segger Embedded Studio for Building and debugging.
Basically i am trying to run the examplecode...
I'm writing two 32 bit words. I've verified that the source and destination addresses are word aligned (the UICR address is 0x10001088 and the source address is 2000200C)...
hi.....
i have merged the two programs ble_uart and twi sensor ......in nrf52832 ...segger15.2
i have attached all c files and h files ...... no errors ...when flashing...
Application on NRF52DK running fine average current 2uA. After installing hard and software for the PPK power profiling kit the application draws 8 mA!
Application functions...
Hi guys,
I have a board with STM32 (mbed os) and NRF52832 connected using UART lines.
STM32 has a internet connection and NRF52832 has a bootloader and DFU service.
...
I want to send sensor data from one node to other using access_model_reliable_publish() method, but my data is too large and I'm not able to send large data. What is the maximum...
Hello,
I'm using the TWI example mentioned in the subject line and I'm trying to get the TWI signals out of my demo board (Rigado BMD-350 Evaluation board).
Am I right...
hi everyone
I have BMD-300 Series Evaluation kit featuring the nRF52832 and dongle(nrf52840).
And I`m using ubuntu via Virtual Box
I refer 'pc-ble-driver' and follow...
Hello.
I am trying to build something like this in the picture below:
so my guess is that I need mesh functionality.
So my initial questions are.
Are there any...
Hi Sir
I start development form uart cli example (uart0), now nrf52840 module will connect an uart peripheral device by uart1, so two uarts would be used.
My goal is to...
Hi all,
I try to develop a gamepad using 51822 by modifying the keyboard example code.The button works well after PC connecting the device the first time ,but when I power...
Hello everyone,
We are building a wearable that uses nrf51822 chip. We are facing a specific issue of connection and disconnection every 30 seconds with Android devices...
