Currently, we are preparing for the formal mass production of the nrf54l15, but we are encountering batch burning issues that need to be resolved urgently.
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We are using the nRF52840-QIAA-R in a lot of PCBA, now I see there is a new revision nRF52840-QIAA-F-R and the old type is not recommended for new design.
What is the...
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It feels like i have a follow up question of my ticket here .
We are currently developing a product using the nrf54l15 using the nrf connect SDK v2.9.1 with the toolchain...
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I have been testing out the channel sounding feature on the NRF54L15. Each device has a bias (difference between the readings and the actual distance) and I was trying...
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I am currently trying to build the channel_sounding_ras_initiator sample without any changes. I was successfully able to build the channel_sounding_ras_reflector.
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I connected the programming header as described in "nRF6930_Beacon_Ref_Design_UG_v1.0.pdf" 5.5.4 Programming interface. I was trying to program Beacon Kit but failed many times then I compared it with…
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I have written SD & SDHC card routine for reading, writing and erasing data from SD card. It used the hardware SPI of nRF51822.
NOTE:
1)Define the PINs of SD card first before initialing.
2)Define…
There are several types of write operations, write request with authorization, write request without authorization and write command. You can see message sequence charts for those messages here and he…
Here is an example of a hardware setup to measure the voltage on a Lithium battery with a voltage divider and a connected capacitor. The Lithium battery typically has a voltage range of 2.7 - 4.2 V and…
I've put up on Sourceforge, a Mac OSX application which interfaces with the Nordic BTLE sniffer software and has some of the functionality of the Windows application Nordic ships with that software package…
Update: Since this blog was originally written the nrfjprog tool has been ported to OS X (now macOS). This means that the flash programming is much simpler, and it is simply a matter of following the documentation…