Hi,
We are using the nRF905 device in an application where it needs to switch between auto-retransmitting and sending single packets, due to it communicating with several...
This is not a real question for support. It's more a success story i'd like to share with you!
Our company develops firmware for various customers on a lot of different...
Hi all,
What is the maximum data rate for the nRF24AP2 when using the Synchronous serial interface?
I cann't see it in the datasheet.
Is there anyone can answer me...
Hi,
In my design, there is a tag used by 24l01,It can transmit the temperature value.In the tag, the parameters are like this:
addrofch[0] = 0xe7;
addrofch[1] =...
We've been working on a product that utilizes a NRF51822 chip as well as WS2812B NeoPixels. Since there have been numerous posts about it here we've decided to release our...
Due to limited resources we are looking for someone who can help us with making a custom profile.
You are preferably in the Stockholm area and have done this before.
The...
Just putting this here in case anyone else comes across this issue, esb_arm.lib and gzll_arm.lib don't appear to implement the work-around in PAN 18(in the version I tested...
Hi, I am newbie at this field.
I have tried to configure network for communication between device nodes.
What i want to do is each device node has unique data( <30bytes...
Hi,
Is it possible to control the ouputs without connecting?
I mean something like this:
I have a nRF51DK. And I would like to detect if there are bluetooth devices...
I'm trying to get some sound out of a piezo buzzer using the PWM library here:
github.com/.../nrf51-pwm-library
My buzzer has a resonant frequency of 2,730Hz. The buzzer...
Hi all,
I am looking for some help on where to identify a problem that cropped up recently. I'm relatively new to the softdevice concept, though it seems straightforward...
Hey everyone,
I'm developing an application using the PCA10001 board. After a while my app crashes. I think this is due to un-freed memory regions. When writing similar...
Hi every one,
I work on application that read continuous analog signal with 500 sample/second and send it from nRF51822 board (1) to nRF51822 board (2) and read this value...
The BT SIG has adopted the "Indoor Positioning Service" and in there it says ...
"When a characteristic value is written, the Server may check the validity of the value...
Hi,
I need to send an audio signal through BLE connection of nRF51822 module, this signal need to quantized and sampled at rate of minimum 8000 sample/second by ADC, i...
I would like a working example of a simple application that uses soft_device (either S110 or S120) plus UART debugging.
I have read many posts in this forum about this topic...
Hi folks,
do you supply a BT Test-SW to set a module with your NRF51822 in different test modes like continuous FH etc. or to change the device to low, mid, high channel...
Hi,
I want to establish a peer-to-peer communication network between 2 nRF51422, such that both the nRF51422 can Transmit as well as Receive data. Is it possible to achieve...
hi,
as we know, the device need to being linked in 1.28s if Advertising types is BLE_GAP_ADV_TYPE_ADV_DIRECT_IND ,but my host can't link device in 1.28s,so i want to link...
Hi,
I try to evaluate DFU using serial but found difficulty. Seeking help here.
I use PCA10028. First, i falsh S110, v8.0 into it.
Then, compile SDK8.0.0\examples...
Hi all!
I want to allow only 1 device to bond at a time. If another device bonding, I want to delete the previously bonded one.
I tried to use dm_device_delete_all() in...
