Hi,
I want to use the Blend Micro with more security. I want use a passkey for the Bluetooth connection. For example through the iOS Device.
Is it possible? Static passkey...
How do I receive multiple signals simultaneously at a single receiver (433MHz) with multiple transmitters ?
I am working on a polling system. This one is similar to the audience...
Hello,
I established a connection between my central and peripheral module. Now i want to write characteristic value on peripheral. I tried with sd_ble_gattc_write function...
I am using the NRF24l01 for my products and looking to buy in bulk(100-1000). Now I know where to buy the just the IC but antenna design is a hard point to break right now...
Hi, my friend,
I've been with nrf905. I use a 16-bit CRC check.
But I encountered problems in use:
1.Nrf905 16-bit CRC check format is CRC-16(IBM):X16+X15+X2+1 or other...
I have two custom PCBs, each of which has a microcontroller and an nrf24L01+. Everything related to the transceiver in the designs are complete duplicates (with the exception...
Hello,
I've built a small BLE-device based on the nrf8001.
With my Iphone I can discover this device and I am able to connect to it and listen to notifications of the...
Hello!
I am putting (with a wave generator) a square wave on pin 17 of the microcontroller, and I want that same wave to come out on pin 18. How do I do that? Do you have...
Hello,
I need to transfer a lot of data over USB. I configured the USB as a USB_CDC_ACM on the nrf52840.
Everything works but the problem that i'm running into is that...
Hi there,
I'm currently using micro-ecc on an nRF52 compiled using Nordic's makefiles and implementing the secp256r1 curve. I'm mirroring this in Node.js using the Crypto...
Hey,
Can the nRF52 support 'Thread' / '6LoWPAN' protocols in the future?
Can the component support it (PHY wise etc) with the right 'softDevice' stack drivers?
Thanks...
I have used nrfgo studio, nrfjprog, jlink commander. Whenever i try, it is unable to find the jlinkarm.dll. i have checked the registry, reinstalled everything, but same error...
I use example ble_app_uart_pca10028_s130, I want to change the connection parameters by changing #define MIN_CONN_INTERVAL, #define MAX_CONN_INTERVAL, but when I use oscilloscope...
Hi,
I have been using the nRF51-DK to develop a program for capacitive sensing. I want to design a custom PCB with the nRF51422 chip on it. Do I need to have an oscillator...
Hello,
Using NRF52832, I need to convert to BLE 19.2 kbits / sec bit stream, received from another processor UART. I need a sample program, which I can adapt to do this....
Hi I was use example ble_app_uart with SDK 12.3.0 and nrf51802 for a data transport, after BLE connection, the example need uart receive more than 20 or "\r\n" ,the data will...
