void in_pin_handler (nrf_drv_gpiote_pin_t pin, nrf_gpiote_polarity_t action)
{
nrf_drv_gpiote_out_toggle(PIN_OUT);
}
This function work with interupt event (push...
here I have a very strange problem. I m trying to send the data(1 byte) from slave to master,and I have to use the multilink demo because I will have 2 slave devices.
The...
I'd like to erase all the pages managed by FDS as part of a "Hard Reset" operation. fds.c has a hint of a "FRESH_INSTALL" directive (part of an enum defined in fds_internal_defs...
nrf51822
SDK v10
SD S110 v8
hello!
My pj is about ANCS+nus+hid mouse sevices.
If my borad had bonded with an iPhone,then download new hex from mdk ,and run.
...
Hello.
I would like to develop FW for the nRF52832, using Eclipse IDE + ARM GCC + Segger JLink OB.
I've seen on the segger webpage that the nRF52832 is a Cortex M4 processor...
When using app_timer through scheduler, a break and go will overflow the event queue if a timer is a repeat timer. The effect is that it's not possible to debug.
To work...
I need to be able to actively set the value being incremented in the Timer2 register on the nrf52 (what I believe would be it's main register). It seems that this might be...
Hi,
I am having one nRF51822 to act as central and two nRF51822 to act as peripherals. I want the central to connect to both the peripherals and communicate with them. Is...
hello iam using nrf52832 and just started working is there any spp profile available for the same where i can send and receive the data btwn my smartphone and device wirelessly...
We are close to the manufacturing stage of our device and our beacons(based on nrf51 beacon reference design).
We are "virtually pairing" beacons with our device by entering...
I am currently working on a project that uses an nrf52832, SDK V11, and the S332 soft device. I am in the process of migrating to SDK 12.2.0. With the release of SDK 13, I...
Hi,
IOS example code
How to import CorePlot correctly in Xcode?
I always get this error message:
~/IOS-nRF-Toolbox-master/nRF
Toolbox/HRS/NORHRMViewController...
I am trying to use optiboot-ble with the nRF8001 and an atmega328p to allow application update over bluetooth. I have successfully compiled the bootloader and flashed it to...
Data sheets
Where is the data sheet for the
NRF51822 SoC located?
I am also looking for the ARM
Cortex-M0 data sheet, where is
this located?
I need to find...
When I try to program an example with nRF go Studio from the new SDK12 or SDK13(fresh download) I get the following error:
It does not show up if I don't program the...
Hi nordic guys,
I used the ble_app_hids_mouse demo to build my generic hid device(no mouse and keyboard) project.Now i modified the hids_init() function according my hid...
Hi !
I work for about a year with a nRF52832 custom board without problem and recently I add a bootloader (with success) on the firmware.
Now I can't connect through...
My application is based on ble_uart_app. I want to integrate the DTM so that the nRF51 will be in RF test mode when it receive command from UART. However, I found that the...
Hi all,
We're going to implement floating point agorithms on the new chip which has a FPU (cortex M4F). with the 64MHz system clock, how many flops can we have? I could not...
Hello.
I use nRF52 & mpu9250.
I want to use dmp.
But now it's not going well.
Now, there is no error,but fifo_count doesn't change after fifo_count became 512.
I...
Hi,
sometimes not always, the function peer_id_is_allocated return false and this causes an ASSERT of device, because a NRF_ERROR_INVALID_PARAM is returned by pdb_write_buf_get...
Hi,
We're using nRF51822 and in the future we'll use nRF52832.
We do use bluetooth, but as far as I know, we don't use encryption (code is based on the HRS example, and...
