I tried to do send & receive binary data from bluetooth in ios app.
But i only can send & receive string or ASCII code data in my app, do you have any method or idea can...
Hi,
I tried ble_app_hids_mouse with Android 4.4.2, it can work properly for first time connection. However, it cannot be re-connected after switching Phone's Bluetooth...
I have installed Keil MKD-Lite V 5.10.0.0 and the Segger software (which linked to the Keil IDE). I have tried to install the nRF51 SDK (5 times) and every time iI get the...
Hi,
I am attempting to get the DFU working as per the example provided in the S110 V7.0.0-3 download. I've followed all the steps in the readme in the DFU subfolder and...
Hi all,
I have an application where an nrf24le1 is communicating serially with another processor, using the UART at 57600 bps. I have multiple identical boards communicating...
after flash DFU program into pca10001 board, com3 is not accessible,
www.dropbox.com/.../Screenshot 2014-04-26 15.41.47.png
even after I erase all, and re upload soft...
Using S120 V 8.0.0.3 alpha, processing a BLE_GATTC_EVT_READ_RSP,
received 0x16 bytes of data but there is more to read. Next call to
sd_ble_gattc_read using the same connection...
I now want to update the program in SDK14.2 to SDK15.2 through DFU, so softdevice, bootloader, app need to be updated, how should I operate? I first try to update the bootloader...
Hi,
I want my nRF52832 to connect automatically/instantly with my Android device like my headphones or my watch for exemple . For that, I'm using the bonding (peer manager...
Hi Nodic team
Now I word wrong with the nrfutil to upgrade the firmware
I want to have a look of the nrfutil log file,But I can't find that
so would you please tell...
Hello,
Now,in my application I use to power the nRF52840 with a 3.3V external supply at the VDD pin.
I want to know how to set it, I want to power the nRF52840 with a...
Hi
I am using the mqtt_simple project and want to use the second UART (UARTE2) for other serial communication.
For quick test I have add the folloing in the main function...
hello,
i am doing a project with nRf52810 and sdk15.3' app_ble_uart example and integrated secure ble dfu with butttonless dfu service, it is working successfully
now...
嗨,
Previously we used nrf53832+sdk11+s132_2.0.1, we could change the ble_conn_params through sd_ble_gap_ppcp_set(&gap_conn_params) or ble_conn_params_change_params (&new_params...
Hi
ANCS Get Notification Attributes , only EventIDNotificationAdded can get ? or Modified , Removed ?
I test ble_app_ancs_c get Notification Attributes , only can from...
Hi,
Previously we used nrf53832+sdk11+s132_2.0.1, we could change the ble_conn_params through sd_ble_gap_ppcp_set(&gap_conn_params) or ble_conn_params_change_params (&new_params...
I'm using TIWM (TWIM) peripheral by directly writing at the register set mapped in memory. I need to send some data packets over I2C larger than 255 bytes, whereas TXD.MAXCNT...
Hello all. I have problem with open sample project for CoAP protocol. Please see screen.
I'm use
- Windows 10 platfom
- Segger studio 4.16 (64bit)
- git commit...
Hello everyone,
In my application i need to send large file (bytes of Array)size 1MB to send NRF connect App or any another app. Receive that large file in NRF52832 any...
Hi! It is nice that the SDK implements internally the attribute reporting commands mechanism, but the thing is that I want to know when the reporting occurs, when implementing...
Hi,
My application is as follow:
I have 5 BLE buttons that behave like a beacon. They advertise for 5 seconds when the button is pressed. Each has a different name (Advert...
We use nRF 5 SDK v 15.2.0.
We want to realize BLE using samples.
qiita.com/.../7c448837eedf439b8ee9 In sdk15.2.0, there is no sample called "ble_sdk_app_nus_eval"...
