Hello：
Why Bluetooth Go to system-off mode, sd_power_ramon_set can not be stored. In D: \ RAM save nrf51_sdk_v5_2_0_39364 \ nrf51822 \ Board \ nrf6310 \ s110 \ ble_app_rscs...
Hi,
Recently I want to set up a dynamic network that with the node change this position ,the network will change dynamically.But there is the question,with the node's position...
Dir Sir. I am checking the current profile of nRF24AP2 in RX mode.
After "open channel" command, I found the peak current at 10ms interval until connection pass.
How does...
Hello,
I am using Nordic's UART service to communicate with my project. I use iOS and also Master Control Panel (with a dongle) on a laptop.
I have two questions:
...
SWI*_IRQ is using by softdevice to send event to application, I want to know which priority does softdevice set for them?
Does sd_nvic_critical_region_enter() disable...
I am a started guy.
I only need a bluetooth device (BLE) to check the signal and mac address.
What is the best choice?
I need the smallest and low powered!
Thank you...
Hello,
I am trying to measure the current of the dk. I added the 10o resistor, loaded the ble blinky example and connected two probes. This is what i got:
In the idle...
Hi Nordic,
we started with the light_switch example
and created a second onoff model to it -> system compiles but runs into error
also tried adding a other generic model...
Hi All.
In custom report descriptor I try to use this code:
ret_code is NRF_SUCCESS
but on host while reading feature report I don't se a changed value. Maybe I'm...
Hi,
If an ESB PRX has queued a 250-byte auto-ack payload, that will take around 2ms at 1Mbs to transmit.
If the ESB PTX has the standard 250us repeat interval, will the...
I am confused about the value of RX_PW_Px register what will be the value of this register if more than 1 dynamic payload packet arrives on the same pipe-x.
I'm a beginner I'm having hard time understanding UART. In my opinion, the documentation is going too straight to the technical details and tutorials without even starting...
Dear friends,
Is there any ideas for measuring the distance between a BLE module and a beacon module without using RSSI?
With Regards,
Sunil
Calixto Systems
hi..........
i have developed nRF52832 QFAA using your schematics,and i have added sensor to it . Now i can able to flash the code and ran successful but i can't able to...
Hi,
We are developping a system connected to several devices based on NR52 MCU.
The DFU works with the nRF connect application.
Now, we would like to update the device...
Hi,
I am just getting started with the thingy 52 and I need some guidance. I am a EE by profession so I feel a bit out of my league here.
When I unwrapped my thingy I...
Hi there,
I am adding security to my service characteristic and i found that for security mode 1 level 4, bonding is required in order to access characteristic values. Is...
Hello,
My problem is pretty much identical to this one:
devzone.nordicsemi.com/.../
My functions look exactly like the ones posted in the original question and I...
Hello, and thanks for all the great examples!
I've gotten the COAP transport for background DFU working on my custom hardware platform and app, however I have noticed that...
Hi,
I do have a NRF51-DK and want to use it as a external programmer. I connected it to the OUTPUT Port which worked fine, then I flashed the mbed firmware on it because...
