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SPI fails to initialize when building for v3.3.0 0

Hello, I wanted to update my project (Custom board using the nRF54L15 ) to the v3.3.0 SDK since this fixed a BLE bug with the v3.0.1. version. To my knowledge I did not change...
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0 replies

Started 4 hours ago
by Jonathan Lange
Not Answered
How to integrate the Edge Impulse SDK into an ncs3.3.0 project to run EI models 0

I have installed ncs3.3.0 and want to keep ncs unaffected. According to the document docs.nordicsemi.com/.../sdk_setup.html , I should choose to import the edge impulse SDK...
21 views

0 replies

Started 10 hours ago
by llly
Not Answered
P822601 Internal PCB Antenna Poor Performance vs External Antenna on nRF9151 0

Hi, nRF9151 + Kyocera AVX P822601 internal SMT antenna: 8 dB RSRP loss vs external antenna — possible PCB layout issue? Test Results Test 1 — Out of Faraday cage, internal...
38 views

0 replies

Started 10 hours ago
by Piyush Devani
Not Answered
Problems with nRF for Desktop and BL653 in DTM mode 0

In our product, we use Laird (Ezurio) BL653 BT module. In some countries such product requires SRRC certification. For SRRC certification we set BL653 to DTM mode with AT...
29 views

0 replies

Started 1 day ago
by Nenad Pejovic
Not Answered
TWIM I2C soft reset function? 0

Hi The TWI driver has a twi_clear_bus() function but the TWIM does not. I'm getting an I2C error, and need to do I2C soft reset. I'm doing this manually at moment but...
48 views

0 replies

Started 2 days ago
by Liam

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One minute to understand BLE connection data package

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1.Profile During connection procedure of BLE, there are three packages: SCAN_REQ, SCAN_RSP 和 CONNECT_REQ。 SCAN_REQ： Scan request, issued by MASTER DEVICE, send to SLAVE DEVICE，sent by the Link Layer…
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