I am using SDK_11 s130 on nrf51-dk. When err_code is any value other than NRF_SUCCESS, APP_ERROR_CHECK(err_code) will cause nRF51-dk board to reset. How can one get APP_ERROR_CHECK...
Hello All,
I have problem with ble_app_uart which are not support DFU services.
When I am implement both services device will not advertise. and when ble_nus uninitialized...
[symptom]
I want to update my application/bootloader/softdevice by DFU.
Steps are shown below.
bootloder/softdevice update
if 1 step is done, application update...
Dear Developer Zone,
I am new to ANT and am looking for someone to help me to setup an example 15 channel (14 devices) ANT network using the S332 soft-device to test communication...
Hello,
i am working with the Enhanced ShockBurst proprietary protocol and i am wondering where I can find the sources of this protocol, so that I can do some changes. ...
[uart - Copy.rar](/a master _error.png ttachment/3cc01f5e2484d2b0f33e62befd3e6a62)
hello there
I am interfacing master nrf51 dk with nxp's slave lpc11u24
(1) my main...
It is good practice to prefix the includes from one's C libraries with a directory so that they are all part of the same 'include namespace'. Unfortunately the Nordic SDK...
I have been going through the steps in this blog post: https://devzone.nordicsemi.com/nordic/cellular-iot-guides/b/getting-started-cellular/posts/getting-started-with-nrf9160...
Hello everybody,
I'll try to modify the ble uart example. The target is, to get data from two different nus Services (different characterisitv uuids). They are both initilised...
I basically need to use two UART instances with the BLE Buttonless DFU Template App.
I started using the Serial library but apparently it's no longer supported.
The methods...
Hello,
I am working on nRF52832 SDK 15.3.0 in segger studio.
In my project I have 2 ADC input pin.
ADC initialization is as shown below,
And every 0.5 second I read...
I have a custom BLE characteristic that I want to use to allow an app to send commands to my device. I use an on-write() function that is called whenever a BLE_GATTS_EVT_WRITE...
The Device's name UUID for Thingy52 in according to this site https://nordicsemiconductor.github.io/Nordic-Thingy52-FW/documentation/firmware_architecture.html is: EF68xxxx...
Hi I am using nrf52840 on a custom board with segger embedded studio as development IDE. I would like to flash the hex file generated without using segger embedded studio...
do you have a user gide for Serial DFU just like buttonless DFU ,like this link https://devzone.nordicsemi.com/nordic/nordic-blog/b/blog/posts/getting-started-with-nordics...
Hi,
I have flashed lte_ble_gateway on nRf9160 DK (PCA10090) and hci_uart on nRF52840 SoC.
After flashing, I am getting some random RSSI values and MAC Address , instead...
Hello,
I have two micro-controllers communicating over SPI.
The STM32F746 is SPI master. The nRF52840 is SPI slave. I use SDK v15.3.
I am sending two bytes over SPI...
Hi.
I had to unpair from the Android Bluetooth list by doing pm_peers_delete () when bonding. It's ok. I know why it should. But sometimes I can't find my paired device...
To the kind attention of Nordic support team,
We are very interested indeed in using your nRF52840 and nRF52810 devices in our projects. We also would like to use your gazell...
Hi,
I have used nRF52832 with my Python code succesfully many days. Suddenly it stopped to working and gives me an error message: NordicSemiException: Failed to ble_gap_scan_start...
Hellou. I'm developing application, which is modifiaction of light switch demo. I need use 128 servers and one client. But when I redefine in SERVER_COUNT to 128 in client...
