I will be selling various ble products. My customers can connect to and program the devices using their bluetooth smart phone or tablet.
I want them to have the option...
Hi,
I am trying to run nRF24L01+ in default configuration using simple ping-pong examples using RF24 Arduino library.
The problem is that while ping-pong is getting through...
Hi,
I want to send data from one peripheral(nRF51 DK) to multiple Android Phones. This will be a one way connection from the peripheral to the smartphones. I red on the...
I am working on "nRF51_SDK_8.1.0_b6ed55fnnn\examples\ble_central_and_peripheral\experimental
\app_s130_demo\pca10028\s130\arm4" project .
In this project,in which variable...
Or is there any LCD you could suggest that doesn't need that much code? Simple numeric 2rows would be enough. Want to use it with the nRF51-DK to display some measured valued...
I would like to develop my own central device to communicate with the RedBear Arduino shield. The RB device uses a from of UART communications to send data to/from Android...
I was wanting to use a nRF24L01 with a breadboard but its pin-out didn't allow it. A solution then occurred to me based on parts at hand. I wrote it up with instructions and...
Hi,
I tried to erase the bound and start another pairing procedure without rebooting my device. I was not able to remove the bond correctly. The system hangs when I call...
Hi,
I had Completed secure OTA in my custom board (RL nRf51822 A1).
We have to PCBs. 1). Old Design 2). New Design
1). Old Design: We have connected relay on pin(p6...
Hi all,
In our program calling app_usbd_cdc_acm_write() a single time does not directly send a message to the terminal program (Teraterm). Even Teraterm is not getting connected...
hi, everyone:
I want to use the experimental_bootloader_secure_serial to update firmware with UART, disable the hardware flow control.
how to reset system when application...
Hello,I have couple of nRF52832 boards,nrf5_SDK_for_Mesh_v0.9.2-Alpha.
I want to test the light control example,but some problem bother me.
It can not work normaly.The...
Any chance someone have develop a iOS (Objective-C / Swift) library to wrapping Nordic DFU Protocol?
I'm aware of the availability of the source code of nRFToolBox ( github...
When is the next version of nRF52840 coming out (or available through a distributor in Switzerland)? In an earlier version of this chip, we were unable to link the micro USB...
After setting up the tool chain and confirm it is compiling correctly by flashing the Proximity build into the dev kit PCA10040 and confirmed with the Android App it is fully...
Hi,
I am develope a ble device use nrf51822 , when I use a Android app to connect the device without start a scan , only use the mac address to connect the device , I cann;t...
hi!
I am having a BLE peripheral on NRF51822 chip.bute the passcode size is 6-digit ASCII string when ble pairs.can i change size of passcode?such as 4-digit ASCII .How...
The problem is exactly same with the topic. I have custom board for Beacon. At the beginning I soldered 5 boards and all of them was working perfectly. After few days, 4 of...
One of the features of our product is the ability for a user to rename their device. I have tried to implement this with the sd_ble_gap_device_name_set(...) and ble_advertising_restart_without_whitelist...
Hi,
Would it be possible to change this setting (Relay) dynamically, i.e., instead of changing the value of m_relay_enable in the network_init() function and program the...
