Hello,
I am trying to ecrypt some data in order to send some data encrypted in the MINOR and MAJOR adverts of the device.
I used this code to ecrypt the data ( this is...
Hi,
i use anRF51822 with soft device 7.
I run the UART app on my iPhone 4s with ios7 and on the nrf51822 board the ble_app_uart with keil uVision5.
Both devices connected...
Hello,
I upgraded nRFgo Studio software to version 1.17.0. Installation goes OK but the application crashes every time I try to launch it after installation process.. Then...
Hi,
i tried to send data from ios 7 via tx_characteristics(like in UART example) but received error:
didWriteValueForCharacteristic 2A38 error = Error Domain=CBErrorDomain...
I have been trying for a few days now to get my environment setup for development with the nRF51822. Since there is no official configuration for the Mac w/ Eclipse I have...
Apologies if this has been asked before but did search for 'format' in faq and got nothing.
I have been answering to questions.
In my answer I place hard empty lines....
Hi
i use nrf51822 s110 "hrs" example to transmit the data to ios.
I need to add an option to send back some data (from ios to nrf51822). 10 bytes maximum .
how can i implement...
We are working on a product with a pair of Central and Slave BLE devices that will be sold in pairs. The plan is to have the pairs preconfigured in factory so that the Central...
Hi,
I have an error to download firmware in nRF52840-DK, from output console show it failed at verification on address 0x00000000.
I try to compile the light switch example...
Hello,
I have a total of three nRF9160 DKs. Two are version 0.8.2 and one is version 0.70. The version 0.8.2 DKs only work with iBasis SIMs. When I attempt to use a different...
We are using nRF52840 with sdk 15.0 version & segger embedded studio. We are able to store some small amount of configuration data into flash using FDS. But now we want to...
Good afternoon,
I have been having issues discovering any service within a peer device which i have recently paired with. I am using Nordic SDK 15.2 and softdevice 6.1 on...
Hi,
let's say fds storage doesn't have enough space, but it can be freed by running garbage collector. Now, new peer connects and initiates bonding procedure. My questions...
Hi all I am developing the beaconing example form nrf52832 nrf sdk mesh3.1 I compile the code and run but I don't find document on provisioning the beacon.
Other question...
I have a ble server with display developed for passkey security. It works fine when the Master (i.e. client) is set to have Keyboard input capability, which is good.
The...
Hello,
I am using nrf52832 development board. I am using segger tool. In example -> ble_uart , i am sending some 100kb of data to UART using BLE. I want to controle the...
without bootloader, nordic can work?
i get two nordic board,it work well.but when i read the flash layout
i found that the two board only have softdevice and application...
HI Sir: I have meet a strange question using the BLE_UART example.
The code as following:
static ble_uuid_t vive_adv_uuids[] = {{BLE_UUID_NUS_SERVICE, BLE_UUID_TYPE_BLE...
Hi all,
I found the demo for BLE Mesh is interesting and great for displaying the functionalities of BLE in a mesh network:
https://github.com/NordicPlayground/Nordic...
I've noticed sometimes the merged hex file differs slightly between different mergehex runs when merging the same hex files. Is this a bug or mergehex tool never guarantees...
Hello!
I'm having a problem and a hard time trying to understand what's wrong. Currently, I'm using the SDK 14.2.0, SD 5.0.0 and Segger on macOS 10.14.2.
I'm using the...
Hello,
I have a product using NUS profile and plan to update it to support connection from multiple phone
Do you recommend to start from Multiperipheral example and...
