I'm trying to solve an intermittent problem when using the nRF51422 UART with CMSIS-RTOS (RTX) and MDK Networking library (V6.2) (TCP/IP stack).
My questions relate to...
Hi...
When i was working in SDK v6.1.0 i have tried nrfprog.exe to merge and program bootloader, softdevice, application and bootloader_settings file as explained in devzone...
But now I have a new problem that is whenever I set " PWR_UP " bit in CONFIG register then it drop the 3.3 volt vcc to 1.2 volt. I don't know why its happening. Anyway, is...
This previous question about multiple advertisements seems to be related to softdevice 7. I was unable to get a similar example working in SD/SDK8
My end-goal is to add...
We are considering using Gazell for an outdoor application, i.e. lots of noise and disturbances, constantly changing environment, where the amount data being transferred is...
Dear All, I am working on an application where I am connecting to the network, sending some data and then disconnect using CFUN=4, in order to achieve low power for my application...
Hey Nordic's technical team,
I'm trying to write and read via I2C to a component with two bytes registers. I tried the following method:
Then switched to this one: ...
Hello,
Using v1.9.1 nrfConnect and the Coordinator example on a nrf52840 -DK. From Nordic docs: I think I may be miss interpreting Zigbee Cluster spec... Below is example...
Good day
I have noticed that on my new DK boards if I touch VIO REF on P20 the PCB resets or stays in Reset if I keep touch the pin. My older boards never use to do that...
I want to set the GPIO of NRF52840 to the high resistance state. How do I set the GPIO of NRF52840 to the high resistance state, please help me,thanks!
Hi！
I'm working on direction finding using nrf connect sdk.
I have already make a tx (nrf52833) and a rx (nrf52833) and i succeed to receive the CTE and the IQ sampling...
I am working on adapting a project that compiles/flashes the code with a makefile that uses nrfjprog in a cmd line to program a blank nrf52480 with the softdevice and application...
Hi all
In nRF52840_PS Pin assignments sheet, some pins Recommended usage is " Standard drive, low frequency I/O only ", does that mean only low frequency (up to 10kHz...
Hi,
I am writing an application that reads data from the I2S interface, adds it to a queue and sends it via BLE (the code I have implemented so far is added at the end of...
Hello,
I am using the 802_15_4 MAC api to configure my device as a coordinator.
After it has been configured as a coordinator I want another device to connect to it...
I am using nRF52805(SDK 17.0.1 & S112) in my application development. Designed GATT Table Having some custom services with read, write & notify properties, And also, there...
I am testing advertising mechanism of nRF52832 device. But the following error occurred.
app: sd_power_system_off() failed, errCode=0x2006
The following is log messages...
It appears that an incorrect value is being used as the reset handler address so that the jump from bootloader to application is to the wrong address.
I am porting a bootloader...
