Hi,
I use the nrf51422 chip.I want to know if the ANT establish link between chips,where can I get the matching configuration (like device type、channel ID).I mean is...
Is there a way to recieve more than one write callback for a given characteristic, per radio session? It seems like I can rx 1 time per attribute per radio session and tx...
If it can work with iOS blue setting will be better
I need some reference to dev hid device in IOS
but I can just find my device ,connect ok but not work.
I need to create timeout below 1ms. I would pretty much like to use timer for that because I do not want to hold the cpu inside cycle. For me it is not important the exactness...
Hi,
While testing the device firmware update through the nRFtoolbox android application, i get "device has no required service" error more frequently.
I use latest version...
I'm having some trouble successfully entering ON,IDLE mode. I have pared-down my application to do the following:
Initializes the app_timer using the scheduler:
...
Hi!
I am using nrf51DK with s110 soft device loaded on it to read data from Bosch BMA180 accelerometer using I2C interface. I would like to use clock prescaller and transmit...
nrf51x22_qfab_schematic.jpg I was going over the schematic and layout pdf files for the nrf51x22 before I began to create my own board and noticed that Pins 33 and 34 are...
SoC: N RF51822 xxAC
Toolcha in: MDK-Lite Version 5.15
Softdevice: S110
SDK Version: 8.1.0_b6ed55f
I'm using a custom board which is functioning well. The app is functioning...
I'm using the 8.1.0 SDK, with the S130 soft device. This is from the central version, it seems to crash on startup without ever hitting main()
Starting program: firmware_client_server...
Hi,
Could any one help where can I find a tutorial related to nrf81522 getting RSSI values and write them in a text file?
I have worked with MCP on PC and the log file which...
Can someone explain the proper way to use the tx_buffer_process function present in many of the service libraries.
It seems this function is used to handle requests to...
Hello, I am getting an issue regarding interrupt, below is my code and the problem is when I press the button, UART stop printing my value, I think my code is stuck somewhere...
Hello everyone,
Where can I download the LED Button application example (explained in nAN-36) for Keil5 ?
Is there any compatible version with pca10001 board ?
I...
Hello fellow devlopers.
I am experienceing very odd behaviour from the UART peripheral.
I am trying to ouput a uint8_t[48] array from the UART termainl. I am using this...
Two questions about the smart beacon PCB that is not in the design file.
1.) What PCB material did you use exactly?
2.) What type of solder mask did you use
Thank...
I compile the coap client example and drag-n-drop the hex file to a RBL BLE Nano. However, no advertising packets picked up by sniffer. Is it possible to port IoT SDK to a...
I followed the instructions in developer.nordicsemi.com/.../a00058.html and reached Obtaining the kernel: Option 2: Native build. I failed at step 3 and the error message...
Hi,
after getting the way to write to peripheral on this link I have successfully
written 20 bytes packet.
but I'm facing a latency while writing back to back data packets...
Hi all,
I'm really new to the BLE scene so I'm having some trouble wrapping my head around how to send/receive data over BLE between a central/peripheral device. In my...
