When use the "nRFBeacons" app to update the info on my beacon the following happens:
Go to update tab.
Select "Connect"
Press "SW2" on beacon and see the LED begin flashing...
I am using s110 and nrf51822. I've set up up a long characteristic of 154 bytes.
Sending between 1 and 154 bytes works as expected.
Sending 155 - 160 bytes gets rejected...
Hi,
I tested the nrf beacon application, it allows only the beacons with company identifier 0x0059 (nordic's id). But i need to modify it to support all the device, how...
I use a app_timer_create() function to create a task(200ms once)
when in the task_timeout_handle() ,
I do something more than 200ms,
what will this timer going ?
Hi!
I use nrf51-pwm-library ( github.com/.../) to control brightness of LED RGB light source and it works ok till I don't want to adjust brightness slowly (dimming function...
hello,
are there any completed sample code of using pwm0, 1?
just 2 or 3 word can working like following? or need other config?
pwmcon=xx;
pwmdc0=xx;
pwmdc1=xx;
also...
I am planning to migrate to SD 7.0 and SDK 6.0 in order to use the static pass key capabilities. When using the static pass key how should security params be initialized ...
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...
if i use this code to send data,i sometimes miss data..
do { err_code = ble_nus_string_send(&m_nus, (uint8_t*)data, &data_len); if (( err_code != NRF_ERROR_INVALID_STATE...
I have nrfutil version 5.0.0. I run this command:
nrfutil pkg generate --hw-version 52 --sd-req 0xA8,0xAF,0xB7 --application-version 2 --application ./nrf5/Debug/nrf5.ihex...
Hello! We are trying to use Nordic AndroidScannerCompatLibrary in our Android application to scan BLE devices and measure its RSSI level. BLE devices is mounted on ceiling...
Hello there,
I would like to read the data I sent through a WS2812b LED string. I drove it using I2S. Upon reading it, seems like it is not a good idea to read it using...
Not sure what I did to cause this, but my nRF52840 no longer works. I searched for solutions and came across:
https://devzone.nordicsemi.com/f/nordic-q-a/24592/my-nrf52...
