Is there a way around the issue where bluetooth communication acting as a pass-though terminates the packet whenever null character is found in the packet.
SDK: nRF5_SDK_12...
Hi,
When creating and adding an characteristic to service, what the meaning and difference between these two variables:
attr_char_value.init_len
attr_char_value.max_len...
Hi all,
I have compiled the ble_app_hids_keyboard example for a nRF52832 on a Laird DVK-BL652 breakout board.
I have a tablet running android 5.1.1 and the nordic nRFConnect...
Hello All,
We are using nrf52840 board interface with wiznet550i.
We try to implement mqtt tls 1.2.we get following errors..
I get certificate verification error -0x2700...
Hi,
i am using SDK v8 with softdevice v8,using master control panel pc application,added custom service and characteristics to application,problem is characteristics value...
There is the board mark on the chip like n51822CEAAD01350A0, where DO is Build code, 1350 is tracking code(YYMM), A0 is lot code.
My question is how can I get those codes...
Hi!
We are using the nRF52840 and nRF52832 for a product for which good data throughput over BLE is required. (We have picked the S140 and S132).
We send these data using...
Hi,
I'm trying to use RTT Logging in my application. If I build and flash my application through Segger Embedded Studio RTT logging works. However If I use ARM GCC to build...
I'm not able to carry out monitor mode debugging. I'm referring https://github.com/NordicPlayground/j-link-monitoring-mode-debugging/blob/master/pca10040/s132/arm5_no_packs...
Hello.
I almost finish nrf52-quadcopter develop.
I want fly drone with mobile.
I want to confirm PID value from minum to maxium in mobile.
and I want to confirm your...
Hello Nordic team
I am working on nRF52840 DK, SDK-15.0.0 with ble_central example. I need to give support of DFU like we are doing with ble_peripheral example.
My question...
Hi, I have a question for you! Thank you!
My PCA10040 was not successfully connected to the computer.
The device manager of the computer did not show anything related...
Hi
i am using SDK15.0 .i have tested Secure Ble for firmware update. Its working with my public keys. i want to know is it possible to update firmware without Public key...
Hello,
I am trying to find the IP address of the devices.
Device: nRF52840 DK
Setup: Running virtual Ubuntu 18.04 inside Windows 10 (using VMWare).
I am able to connect...
Is there any recommended way to flash the nRF51822-CEAA-R WLCSP chip?
Should a PCB design have UART design for flashing the nRF51822 chip after it is soldered on? Or should...
Hi, My problem is: When I programing my board using existing hex from SDK, I have no problem. Program working great. But if I building my own hex (build without errors) and...
Hello,
I am using nRF52832. My GPS is connected to GPIO pin (15, RX) and (16, TX) of nRF52832. My TCA9535 is connected to GPIO pin (8, SDA) and (7, SCL) of nRF52832. TCA9535...
Hi all,
I am currently building I2C communication between nrf52832 and a stm32 chip, stm32 as the master and nrf52 as the slave.
The situation is the stm32 couldn't get...
I am not connecting any uart lines to the device. But I feel the assert is being used as the timeout "handler" and then pressing button one resets the device.
I'm using...
