We use several Nordic chips in our BLE sensors. We bond to the devices from Android, connect to update configurations, then disconnect such that the device then advertises...
I've faced an issue while performing Exercise 2 from the Lesson 2 of the nRf Intermediate Academy Course.
When I have my dump.bin created and the debug server running, after...
dear all,
We are fighting with a problem that defied every effort to solve it so far, so we are asking for help. Our custom board is based on the nrf5340 SoC connected via...
I'm trying to test NFC on a NRF52840 Development Kit (PCA10056 - .Version 3.0.3), using NRF SDK 2.6.0.
I'm testing using the RECORD_TEXT sample project ( C:\ncs\v2.6.0\nrf...
I am working with a custom board based on nrf52833 , SDK 17.1.0 and ble_nus service implemented.
Final goal is to be able to connect to devices only if they provide the...
During my development, I found NRF5 SDK only supports symmetric RX/TX data length settings.
Here is the on_data_length_update_request_evt in nrf_ble_gatt.c file.
static...
Hello,
I am working on a project that will require external flash. Is there an example program compatible with the following external flash device?
M95P08-I - Ultra low...
Hi
I use a nrf52810 to implement a datalogger. I try to log sensor data to a SDCard. The firmware works fine to communicate with the sensor, but after I tried to insert...
Hi everyone,
My code flow is
1. Read Battery 2. Read Sensor
3. Send Data
4. Update Display
I want to know the time taken between the first step(Read Battery) and...
I am new to C programming and BLE in general.I am trying to create a service with two characteristics,(the application simply is a modification of BLE bulb and switch). How...
Hi,
How can I detect environment radio noise in each ESB radio channel?
Would you please give me a sample code which can detect environment radio noise?
Thank you...
I'm reading the SDK15.2 documentation coming from SDK 11. I've noticed the nrf_pwr_mgmt module, but I haven't seen it utilized by any of the examples. When should this module...
I implement basic Thermostat Zigbee device on top of FreeRTOS v10.0.0 with nRF Thread and Zigbee SDK in version v3.0.0 When there is no network to connect then after some...
I am working long nrf52840 and trying to implement long range in my project. There were examples in SDK 15.2.0 but i couldn't find any example or post which is related to...
Hey,
I'm using the nRF52840 dongle with SDK15.3. Am trying to make it a central device that is configured as a HID mouse when plugged. So I'm combining both multilink_central...
Hello everyone,
I got an issue with the custom board nRF52832 ( Raytac BLE module ) as I only achieve very short distance between the BLE device and Android app without...
Hi,Master:
When I use the QSPI library to communicate with flash, everything works fine. After a complete read and write, nrfx_qspi_uninit() is called to reduce power consumption...
Hi i am using nrf52832 development board as central which scans for peripheral devices.
how to get peripheral device service UUID(128 bit) completely before connection?...
Hi there,
About radio packet config, would someone please help?
1. Meaning of the LENGTH filed in packet structure. Is it size of payload or of the whole packet? ...
Hello, In a product already in the hands of the users we started getting some issues when connecting to Android Devices
Using the nRF Connect Android Application whenever...
