hello, im from india im using nrf24l01+ for my project to transmit and receive data between two arduinos. i tried all tutorial basic programs but i cant sucessfully send and...
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...
Hello
I have 2 custom boards both with nRF82532. One is central and the other a peripheral. I use LESC. When no bonding information is stored in either of the devices, pairing...
Hello,
I am using mfw1.3.0 and NCS 1.7.0 developing an application on a custom board implementing the NRF9160 and NRF52820 (The 52820 is put into very low power using nrf_pwr_mgmt_shutdown...
Dear Nordic,
we need to save few bites (product serial number, few settings). we use BLE with bonding on a FreeRTOS based FW. PM is already using FDS, at it is not clear...
Hi,
We made a custom board with nRF52 and it's BLE radio doesn't advertising, not visible on nRF connect APP. RTT viewer is not showing any thing.
We used WLCSP package...
We have developed a small PCB that connects with some other HW. The integrated nRF52840 runs in HighVoltage-Mode and its required to set VDD to 3.0V. The question - how to...
Hey when i try and run my code runnning which is running the SAADC and transmitting data when its connecting with BLE but i can only get around 10 reading before i get a connection...
NRF51422 Custom board
SD310 v3.0
Phone: LG K8 4G
Android 6.0
SDK 9.0.0 Boot-loader example
I am testing over the air DFU with our custom device.
a.) DFU...
Hi there,
@Simonr, I need further help on this case
https://devzone.nordicsemi.com/f/nordic-q-a/58464/filtering-based-on-128-bit-uuid
It is said that it is possible...
For power optimization I did to disable Mesh Using this piece of Code
and Re- Enable using this code
So the Real Question is that , After disabling Mesh for some time...
Hi
I need a suggestion. We are like to try a long-distance I2C communication between the sensor & Nrf5340 that is we need to connect 1.5 meters of cable between them. So...
The device advertises.
The phone scans.
The device use white listing and only allow one peer, the phone.
What's the difference between erasing bonds and disabling white...
Hi there,
I'm intending to use the nrfxlib modem library and its BSD socket implementation on the nRF9160. My goal is to use non-blocking APIs and use `nrf_poll` in response...
Hi,
I followed the DFU to SDK example post on https://www.u-blox.com/en/docs/UBX-19050198 to add Buttonless DFU to an application (I modified \ble_peripheral\ble_app_hrs...
Hi,
I'm using nRF Connect SDK v1.7.0 to develop a firmware for a custom board with a nRF52832 MCU. I'm using VSCode to build and flash my device using the nRF Extension...
