Hi.
I am using the NRF52 Development board, on Keil uVision, to implement a C program that uses Dynamic Structs. The Structs re-size themselves ( by increasing their capacity...
Hello,
I have an NRF51822 (redbealab ble nano) that I would like to use to count pulses in very low power mode.
Pulses are asynchronous
The rate of pulses can...
Hi
I'm attempting to read a PT-100 sensor value that is part of a voltage divider using a nRF52.
Both the reference resistor and the PT-100 is sampled while the voltage...
Hi
I have been searching the forums, but were not able to find an answer to my question.
I'm trying to sample 4 analog inputs on the nRF51-DK using the ADC hal. (SDK10...
Hi
I have been trying to get two NRF24L01 chips communicate with each other since a week now, without much success. All what I can find on the net is Arduino examples using...
Hi
I have done several projects with the nRF905. I know the device quite well. Normally I use the CD, AM and DR interrupt pins to determine the status of the device, my current...
i made this project to try to create RSC service on arduino
developer.bluetooth.org/.../runningspeedandcadence.zip
unfortunately the server starts but i'm not able to...
Hi,
1- Many MCUs, including NRF9E5, have specialized communication ports like UART or SPI. Why not I2C? I assume that every pin can be programmed for any communication...
Hello,
I reckon that it is not possible to write application logic that decides whether to answer a connectable advertisement packet with a connection request as soon as...
I am using the nrf51822 with sdk (6.1.0) and s110 (7.1.0).
Can I do this?
If the nrf51822 is advertising, do Smartphone search the nrf51822?
Or do the ads on My smartphone...
Hello,
In the following code, I have tried to assign a channel to be asychronous so that I can transmit 8 byte acknowledged messages immediately following a button press...
Hi Support team,
I've ported succesfully chibios RTOS on the nrf51422 for month. I've also ported some drivers like I2C - UART - SPI- GPIOS and others... I can play with...
Hi, I have the nrf6310 code in C:\Keil_v5\ARM\Device\Nordic\nrf51822\Board\nrf6310\s110 and then i need use this code in the board PCA20006 (Smart beacon).
Do you know how...
hello Nordics,
i am trying to configure 1ms timer along with BLE_STACK is enable
and same time i am sending 3byte data for every 500ms . and 1ms timer is very important...
I need to automate OTA updating the bootloader and radio for several hundred units that have an nRF51 (softdevice 7.1.0) from a VB.NET windows application. I'm able to call...
Hi, I just bough a couple of dongles (nRF51422_xxAA, with 16kB RAM afaik). In Pack installer there is a lot of example for the nRF51 series but all of them are for nRF51522_xxAC...
Hi,
I have a scenario where we may want a peripheral (using S110 softdevice) to switch connections between 2 centrals, depending on whether the centrals are present or...
Hi,
I am using the sofdevice s110. I want to encrypt my manufacturer_data. However , the type of the advertising is BLE_GAP_ADV_TYPE_ADV_NONCONN_IND.
I tried : nrf_ecb_init...
Hi,
I use an NRF51822 eval board.
Recently i buy a module RFD22301. But it is programmed to be used with RFduino.
How I can program it to use the nordic Nrf51822 basic...
hi!,
I am configuring connection interval time is 7.5ms ,
and slave latency is zero.and every connection interval event I am sending 1 packets (and my data lenth is only...
