Hello,
I am trying to use LTE connectivity on a custom board with a nRF9160 SICA B1, but i am facing issues with the modem.
With both my own app firmware and the sample...
I have searched all responses here and whatever sources I can find, but not have any success. The main problem is that existing materials appear incompatible with the 54L...
Hi, I have test the throughput using two nRF54L15 DKs and make them close to each other.
My result is:
1. My first question would be: the best througput for 2M phy is...
Hi,
We're working on a project using the nRF5340, where we interface an external NAND flash (4096 blocks) to store high-volume sensor data. We are planning to maintain an...
Hi,
We are currently evaluating the NRF9151 for asset tracking using the AT firmware on the NRF9151 evk and an external MCU for the application firmware, emulating the final...
Hello,
We’re Bachelor’s students developing a project to estimate the angle of arrival (AoA) using a BLE antenna array on the nRF52833. Our implementation builds on Zephyr...
Hello team, I am currently working on the distance measurement functionality using the development kit (nRF5340 and SDK: v2.9.0). At present, the distance measurement runs...
I have a dev question about using the nRF Blinky app as an example for listing and showing services for multiple BLE devices without having to individually select each one...
Hello,
I want to use Radio Notification before connection event (ACTIVE signal). My routine takes 4 ms but Tprep time have huge range - from 167 us up to 1550 us, so even...
Hi
I had a problem which I want to send many packets in a loop using sd_ble_gatts_hvx(), but when the number is 5, the error code(NRF_ERROR_RESOURCES) is happened. Then...
Not sure if this is possible or not, but it's beginning to look as though the radio may be corrupting packets, either when sending them or receiving them or both, because...
Hi
About this link : https://devzone.nordicsemi.com/b/blog/posts/what-impact-does-the-deprecation-and-withdrawal-of-bluetooth-core-specification-v4-0-and-v4-1-have-on-your...
I want to change the ble gap address type to RANDOM_PRIVATE_RESOLVABLE. In gap_params_init(), I add these line at the end of the function
ble_gap_addr_t *p_gap_address;...
Hello. I want to build two services with custom UUIDs. I have successfuly built first one using this guide . Then I try to build second one, using the same guide, but I meet...
Dear all,
I have been using the example based the example "ble_app_uart" of nRF5_SDK_15.2.0_9412b9. Every time I found that nRF52832 will go into sleepmode after about 206...
Hi ,
I am working on customize tools utilizing the nrf python codes.
In linux I came to know about BLE libraries bluez and also about hcitools.
I have setup for linux...
Short version: Can someone from NordicSemi give me some pointers as to what the assertion at PC 0x134A2 in S132 v6.0.0 is testing? Thanks!
Long version: Since the Friend...
We will inquire about the RF identification code.
I am in the process of certifying the product before mass production.
The certification body is requesting data on the...
Hi
I used nRF5_SDK_14.2.0 to develop nRF52832. Now I have a problem. I used the demo of ble_app_blinky in the ble_peripheral files. I want to send the 2552 bytes by ble_lbs_on_button_change...
Dear Sir,
I am implementing a program in which I need to stop advertising inside the function ble_evt_handler() .
I am starting the advertising by calling the function...
Hi everyone, for the project I'm developing it's extremely important to measure RTT as accurately as possible and as such, after some SoftDevice specification I imagined the...
