Is there a way to recieve more than one write callback for a given characteristic, per radio session? It seems like I can rx 1 time per attribute per radio session and tx...
If it can work with iOS blue setting will be better
I need some reference to dev hid device in IOS
but I can just find my device ,connect ok but not work.
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...
Hello,
I am using nRF5_SDK_15.2.0 and with s132_nrf52_6.0.0_softdevice
I am trying to interface with external Flash (MX25l64) using SPI.so when ever i am trying to send...
Hi
Any sample or known project that can transform nrf52 usb dongle and be driven through COM port?
Imagine a C program in Linux that opens the USB port where dongle...
Hi,
I'm developing a custom board based on nrf52. Currently, we are using Segger through J-Link to program nrf52 DK.
As for my custom board, I left a 2x3 pinout including...
As unicast address is a address of a element in a node.
We have to assign unicast address to 500 nodes each contains 2 elements, and we configured publish and subscribe...
Hello,
I am using nrf52832, having SDK 15.3.0 in Segger Studio IDE. Win10
I am using fds_test_find_and_delete() function, to find and delete particular record from flash...
I latest firmware and loaded and software thingy91_ltem_v0.2.2.hex. And I get reboot all the time. It was working when I first got the kit then when I was testing this weekend...
Firstly, I am a very beginner in the BLE domain. I have very little knowledge of it.
I want to do a project where multiple BLE peripheral devices(nRF52) will communicate...
Hello:
I have questions about eSIM card.
As we know, GSMA standard eSIM card is an empty chip, we can use eSIM card after ISP information is installed into eSIM card....
Hello,
I have the same question as mentioned in this article:
https://devzone.nordicsemi.com/f/nordic-q-a/19252/how-to-avoid-interrupt-handling-is-not-missed-with-sd_app_evt_wait...
Hi,
I use nrf sniffer to monitor BLE communication. After pairing with encryption, wireshark indicates Encrypted packet decrypted incorrectly (bad MIC).
I think there...
I configured Uart on 23 - Rx and 24 - Tx of NRF52832.
In simple uart example it works fine with uart_event_handle for rx.
But when this code is merged with Nrf Mesh Dimmer...
Hi,
Having gone through the nRF52832 datasheet, the only discernible drawbacks of moving from an external crystal to synthesizing the Low frequency clock from the high-frequency...
On the Nordic Semiconductor infocenter , 12 reference designs for the nRF52840 are given, 6 for the big QIAA chip and 6 for the small CKAA chip. However the reference designs...
Hi
We are developing the use of ESB together with BLE, using the Timeslot API.
We have been using the known tutorial for the ESB timeslot implementation:
https://devzone...
Hi,
We are using nRF52832(lairdBL652) module for indoor application for the prototype version.
We are using nrf52832 for both central and Beacon device.
We have made...
