Currently we are considering whether we should use external Flash Memory or NRF52 Internal Flash.
External Flash memory has a lot of drawback in comparsion with internal...
Suppose there are 10 BLE peripherals in a room and one BLE Central,then is there any way i can get the list of available peripherals[name or id.. etc]?
I am using NRF5182...
I am using SDK_11 s130 on nrf51-dk. When err_code is any value other than NRF_SUCCESS, APP_ERROR_CHECK(err_code) will cause nRF51-dk board to reset. How can one get APP_ERROR_CHECK...
Hello All,
I have problem with ble_app_uart which are not support DFU services.
When I am implement both services device will not advertise. and when ble_nus uninitialized...
[symptom]
I want to update my application/bootloader/softdevice by DFU.
Steps are shown below.
bootloder/softdevice update
if 1 step is done, application update...
Dear Developer Zone,
I am new to ANT and am looking for someone to help me to setup an example 15 channel (14 devices) ANT network using the S332 soft-device to test communication...
Hello,
i am working with the Enhanced ShockBurst proprietary protocol and i am wondering where I can find the sources of this protocol, so that I can do some changes. ...
Hi everyone. I have a strange problem. As we all know, there's a bug in SDK8.0.0 that dont allows to infinite advertising. To work this around i set advertising interval to...
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...
