In the nrf51 series reference manual section 12.1.9 it states that there is hardware protection that prevents write instructions from being executed and that there is more...
Hello, I have established the connection between two pca10001 boards, one as central and one as peripheral using multilink_central and multilink_peripheral. I have serial...
Hi,my friend,
Now,I use nrf905.Situation is as follows:
I use the NRF PCB circuit of data manual.Nrf905 work, often loss of data.
1.The Product host is to use the stick...
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, I'm currently trying to make a flash logger using the nRF51822_XXAB. My logger is also advertising temperature, battery and other informations in beacon form. I also want...
mesh sdk: nrf5_SDK_for_Mesh_v1.0.1_src
example: light switch client + light swtich server
My problem is that the client cannot remove the server.
I found that many developers...
Hi All,
I am doing the certification (Japan Radio Law) now. I use the nRFgo software to enter the "Direct Test Mode" for test the each channel BUT I do not know how to...
I have designed nrf52832 customized board with tace antenna antenna and every pin of the controller is connected to the male headers present on both side of the boards. I...
I am using sdk 14.2.0 and I want to use nrf_calendar.h in my code but it is supported only in sdk 13.0.
will you guide me how can I use it in my sdk version 14.2.0.
the...
Hi,
Would someone please help me to configure a specif channel for continuous scanning. I was browsing through the forums and understand that the SDK/SD not supports these...
Hi together,
since quite some time I try to merge my BLE application with the SPIS functionalities from nRF52 SDK 12.3 example with softdevice S132. My application should...
Hi, I am developing a central device application using the ble_app_multirole_lesc example as a baseline. I am using v11 of the SDK. This example uses the heart rate service...
I am following the Thread Border Router example and have successfully loaded RaspPi_OT_Border_Router_Demo_v1.0.0-1.alpha.img onto the RaspberryPi 3B+.
I have loaded the...
Scan of services after connecting to DFUTarg does not return
the new services on the device. Instead the old services that existed
on the device before going into DFU...
I'm trying to follow the guide Sending mesh packets in the Interactive PyACI section on the nordic infocenter.
I've installed the required prerequisites using pip.
Here...
SDK 14.2
This question pertains to the app_timer library.
Hi,
I am using the app_timer library for creating/starting timeouts.I had a question about the APP_TIMER_MIN_TIMEOUT_TICKS...
HI,
i n this modified example: https://github.com/Rallare/nrf51_ble_app_hids_kbd_consumercontrol/tree/SDK15 cI would like to define the long button instead of short button...
Hii,
We are using currently nRF SDK12 and nrfutil for performing DFU over ble. we are able to do it by pressing button on nrf51822 Dk kit at time of restart and putting...
Hi All:
I had a problem about programming.Does someone can help me? Thanks.
My IDE is IAR :ARM 8.22.2
Projcet: nRF5_SDK_12.3.0_d7731ad\examples\ble_peripheral\ble_app_uart...