Hi,
I am using Keil IDE to develop nRF51822 project.
in main(), the command line
APP_SCHED_INIT(APP_SCHED_MAX_EVT_SIZE, APP_SCHED_QUEUE_SIZE);
has Error : L6218E...
Hello,
I'm new to the Nordic SDK and I would like to ask you for help with implementation of PORT events for revision < 3 in "low power" mode instead of "high power" mode...
Hi Nordic,
I've built a ble app with a custom protocol, but am struggling with storing bonds, when running under freeRtos.
What I see:
central app crashes (hardfault...
Hello All,
I am new to this forum, I have been using nRF51822 for a while, and its a great little BLE chip. I am usinga BLE keyboard to send a key to iphone and I captured...
I WANT COMMUNICATION BETWEEN A NRF51422 AND NRF528321 BOARDS, IN WHICH IN NRF51422 BOARD I WILL MEASURE PWM COUNT(IT IS PHERIPHERAL) AND SEND IT TO NRF528321 BOARD WHICH IS...
Hi,
I've been working on a way to detect and prevent replay attacks when beacons are used for sensor data. This is mostly used for home automation sensors, where I have BLE...
Hi,
For our current application we have migrated from SDK 13 to SDK 14. We are using RTOS to handle the functionalities of our application. We replaced our own task for handling...
I am developing connection between BM833AF Evaluation board and nRF52840, Like a BLE Tag and Beacon. Need support in connection and transmitting data from one to another?...
Hi,
My use case is I have an RGB LED that I want to be green for normal operation, but blink red for 0.5s when a serial driver error occurs.
R, G, and B are each attached...
Hello,
I have multiple questions regarding BL mesh using nRF5 SDK for Mesh v4.2.0
1) is it possible to run this example using 2x NRF52840 dongles(PCA10059) and one NRF52840...
Hello
We have an application that ADV every second and is based on SDK 14.
We are currently attempting to move to SDK 17. What I have noticed is that if I change and...
HI,
I want to use nrf52833 for receiving SAADC DATA in my phone by using BLE_NUS_DATA_SEND.
Here are my codes.
In 716 ~ 724 lines, I added codes about BLE_NUS_DATA_SEND...
Hello
I'm using the nrf52840 DK with sdk version of 15.0.0.
My requirement is to flash my project through cli commands, so I have followed the following steps in below...
Hi,
I recently updated my toolchain using the nRFConnect tool chain manager.
(I was seeing problems after an OS update)
This update fixed my problem but when I build...
Hi,
Please, what are the settings for gpio driver in sdk15.2. for some gpio pin to be able to sink current (to act as gnd? ). In my project it is used for loadswitch enable...
Hi,
I have bumped into this bug in SDK v17.0.0 and SDK v17.0.2 but no fix yet.
We are using nRF52840 with S140.
Can you please make sure to release this fix asap because...
Hi There - My question is about the nrf5340 dual core cpu. I’d like to know if it is possible to have one core polling sensors on the spi bus - then pass this data to the...
Hello
I am testing sending the value to the app through the ble_app_uart of SDK v17.
I know roughly that I need to use 'ble_nus_data_send', but it is not printed from...
I add this code in 'static void on_connect(ble_nus_t * p_nus, ble_evt_t const * p_ble_evt) ' on the sever. But I still got an err_code NRF_ERROR_INVALID_DATA. Softdevice is...
Hello,
I want to compile the "pca10040" template after installing the SDK and the command line tools with Segger Embedded Studio, but I got the error:
cannot find ......
Hi,
Currently our team would like to start using Zephyr for our development, but some colleagues fear that it will use too many resources. They saw that our first test project...
Hello.
I'm using Zigbee SDK 4.1.0 with nrf52840.
When the firmware is configured as Zigbee router, it forwards route request data packets with incorrect contents.
...
