I need to create timeout below 1ms. I would pretty much like to use timer for that because I do not want to hold the cpu inside cycle. For me it is not important the exactness...
Hi,
While testing the device firmware update through the nRFtoolbox android application, i get "device has no required service" error more frequently.
I use latest version...
I'm having some trouble successfully entering ON,IDLE mode. I have pared-down my application to do the following:
Initializes the app_timer using the scheduler:
...
I want to control GPIO toggle by PPI. Timer1 is in timer mode. CC[0] is 1000, and CC[1] is 8000.
I use compare[0] to toggle gpio18 by PPI. I also want to use compare[1] to...
Hi,
I use two evk board to connected and test the uart serialization sample(ble_s110_serialization), one is ble_app_hrs and one is ble_app_connectivity. But I have one...
I am getting get BLE_EVT_USER_MEM_REQUEST and BLE_GAP_EVT_CONN_PARAM_UPDATE event, when writing to ble device, sample code did not handle these event, and seems no document...
I recently purchased an nrf52840 dongle.
In nRF Connect for Desktop (v5.0.2) and with or without the device attached, Programmer (v4.4.1) starts with a rust-panic error...
Hi all,
I'm really new with nrf zephyr environement, so for now I've build a custom board build with nrf9161 (look similar to circuit dojo feather nrf9160). I'm able to...
We would like to change BLE's PHY setting 2Mbps to 1Mbps in Audio profile. In SDK ver2.3.0, we could find BLE's PHY setting as follows;
Let me confirm the point to be modified...
Hi there:
I want to do BLE FOTA on nRF5340 Audio DK board. I have sdk v2.6.2. I'm trying to make the existing audio application work by taking the source code as it is from...
So I am using the NRF5340, and it has been fine for a few months now, however today, it stopped working and sending any data between the USB and laptop, the LED5 flashes once...
Hello!
Any and all guidance on the issue described below would be greatly appreciated! I am happy to provide any additional information.
Thank you for your time, ...
Hello Nordic,
As described regarding BLE Serialization in the link https://nordic-prod.zoominsoftware.io/bundle/sdk_nrf5_v12.3.0/page/lib_serialization.html, we want to...
Hello,
I have developed a custom board for the nrf52840 with the QFAA QFN48 package.
I am trying to program it with my nRF52840, I am using P20 of the DKconnecting the...
I am wondering if someone can help point me to a repo that explains how to create a gpio interrupt that can detect when my CS line goes from High to Low and jump to a method...
I'm evaluating an OpenThread mesh network in a large warehouse and considering the nRF21540 Front-End Module (FEM) for the router devices. To test this setup, I purchased...
Hi,I have been trying to configure two I2S devices where I will read data from mic SPH0645 with NRF5340 then I need to send that data to Amplifier(TAS2563).So,help me configuring...
Hi, I have a question regarding the operating voltage range of the nRF5340. I found that it can operate between 1.7 and 5.5 volts. However, can we restrict the minimum voltage...
Hello,
I am developing a BLE keyboard. I am using SDK17.1.0 and nRF52840. The part that is stuck is multi-pairing. I need to develop a function that alternately connects...
Hi Team, I am currently working with the nRF52833 BLE module, and I’ve noticed that the BLE device takes approximately 16 seconds to reconnect after a disconnection from the...
