I'm analyzing app_timer scheduling code..
I have an question about list_insertation_handler function in SWI0_ISR
I think if ( (p_timer->ticks_at_start - m_ticks_latest...
I would like to test the newly added v4.2/v5.0 Bluetooth features (e.g. LE Secure Connections, Data Packet Length Extension, 2xSpeed, etc) against non-nordic devices. I have...
I am working on a project using a ble nano (nrf51822) using the Nordic SDK 8.1. In the examples I found a way to control an LED using the methods LEDS_ON and LEDS_OFF. I wanted...
Hello,
I am using ble_app_gls example and I have implemented static passkey in the code. Now I want to see if wireshark shows the passkey when I connect to ble devices. For...
Hi Team,
We are implementing an UART communication between a M4 processor (UART master) and a nRF51 (UART slave) and we want to use the UART in Low Power mode with flow...
Hello everybody,
for my project, i will bond the peripherial with the central.
I test my device with the MCP and can connect without problems. When i press the Bond Button...
Hi all,
I am trying to count the positive edges of a 3.5MHz signal with GPIOTE, PPI and the TIMER1. Unfortunately i can only measure to frequencies up to a little more...
Did current OTA only can dmostrate "ble_app_hrs" and "ble_app_rscs"? Other SDK5.0.0 examples?
I want to try ble HID keyboard. So, deliver the hex file to celluar phone and...
I want to use TWI to read the sensor data. When using the software TWI, I found that the communication takes a long time, which will greatly increase the battery consumption...
I'm looking through the NRFX library and specifically the CONFIG_BSD_LIBRARY_TRACE_ENABLED feature and would like to know if it would be possible to redirect the trace output...
Hi,
I am considering zigbee on nrf52840.
I cannot find power control part (in ble power_manage function) in zigbee examples.
1. Is there not power control function...
Hi,
I would like to send multiple peripherals with each packet of bytes(244) to a central. I am using the blinky example from \nRF5_SDK_15.3.0_59ac345\examples\ble_peripheral...
Hi,
In the documentation nRF52832_v1.4, in 18.6.1 on page 82, it is indicated "A step increase in supply voltage of 300 mV or more, with rise time of 300 ms or less, within...
Hello Nordic Team, We are using nRF52840 ble chip with S140 nordic stack and SDK 15.2.0 on the SEGGER IDE installed on the Windows OS. We want nRF52840 chip to detect surrounding...
Hello,
Would like to understand more on Adaptive Frequency Hopping(AFH) behavior. We understand that AFH comes into play when lower layers detect noisy channels, blacklists...
I have just started developing with Nordic NRF52832 using the IAR Embedded Workbench. I am attempting to work with the existing Example projects provided within the NRF5 SDK...
Hi
I am using nrf52 thingy hardware version 1.0.1
I want to use OTA for the same module with customize application.
Till the time I am able to transfer firmware file...
Hello there
I'm developing a custom board for the nrf52810 and I need my product to be as small as possible. The dimensions of the reference design are just what I need...
Hi all,
I am using nRF52832 with SDK 13.0.0. And I use the ble_perpheral -> ble_app_uart example.
I am trying to send data through BLE and. I'm using timer 2 to sampling...
Hi,
I am developing a device based on NRF52840 soc. in this project i will store some records in flash storage and i need to tell the user remaining space of flash storage...
