I am using mbed library to get leg up on development.
This is the first time I am writing any MCU application and it sure makes things a lot easier.
I am using nRF51822...
I've recently began experimenting with the HID service and connecting to iOS devices in order to achieve lower connection intervals with Apple products (as described in their...
Hi
I have a question about using gazell link layer and paring library with concurrent timeslot api. I try to do this but i have the hard fault handler after invoked nrf_gzll_init...
HI,
I want to use PWM to control various hardware (LED's, etc ..) so I started off from the suggested PWM code example, found in this forum + modified it as I want to use...
hello,
the function ble_stack_init () in the example of ble_app_uart are quite different from that in the example of ble_app_proximity in my first sight.
ble_app_uart :...
Dear all,
I make a simple test on the UART0, putting the code in 'simple_uart.c' to my main.c. When I send out a character 'A', 0x41. From the CRO timing, it appears that...
Hi all,
I am developing ble mesh network, the source code taken from this link: github.com/.../nRF51-ble-bcast-mesh . First i tested led mesh example for two boards.
...
Hi, I need to use whitelist in ble_app_uart example, What are the steps that need to be followed for that. Is device Manager is mandatory for using whitelist. Can anyone throw...
Hi all, i followed the tutorial " devzone.nordicsemi.com/.../" and did the challanges, however there is a detail i don't understand (totally newbie here!): the value of temperature...
Hi Nordic Community and Developers,
I'm designing a small Bluetooth module using nRF51822 to use it in my next projects and I need to use thinner substrate material (~0...
I have an application that we have ported to the nRF52 that used an EEPROM to manage configuration values. This application doesn't update these values often but when they...
Hi All, we have used Arduino modules based at 24L01+ in our application, now we are getting to apoint where we need to find one of theese or another one and do a redesign...
Hi, I'm searching platform for my project.
I will need to send packets from big quantity of transmitters (nRF24LE1) to one reciever (nRF24L01), it will something like voting...
Hi i am interfacing mma842with nrf51822. but i am not getting data. i have uploaded code. can you tell me what is problem. i don't know i am not getting who am i id try.r...
I've noticed that our custom board sometimes does not work (e.g. execute the code) when the VCC drops to about 0.3V- 0.5V and comes back on again to 3.3V.
For testing I...
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...
In SDK_v11.0.0-2.alpha, there is a project: examples\ble_peripheral\ble_app_hrs_freertos\pca10028\ble_app_hrs_freertos\s130_with_dfu_pca10028.
But I can't find DFU service...
to # einar thorsrud
Req: from the cap-sense board, different tap will be done by user (like 2 times tap, 3 three times tap etc). so the Bluetooth board (nrf52) will receive...
Hi
I am writing an app to utilise the new LESC feature using Diffie Hellman related pairing. I am testing the app against the Nordic provided ble_app_multirole_lesc. I...
with SDK 10 I found 2 SPI libraries, spi_w5_master and nrf_driv_spi . I hesitate between them.
what' the difference between them? and what should I use when I'm using app_timer...
