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Hardware based downgrade protection with B0 and mcuboot 0

Hi, I have B0, mcuboot and then application as my partitions. We plan to support upgrade of both mcuboot and application. Based on this below Kconfig snippet, it looks...
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0 replies

Started 3 hours ago
by Ramakrishnan
Not Answered
CDC ACM receive recovery for the older sdk-zephyr driver 0

Should sdk-zephyr carry this ring-buffer adaptation or adopt the newer upstream receive implementation from github.com/.../122772 At sdk-zephyr `3876d730`, RX BUSY remains...
- development
- software
- nRF Connect SDK
- zephyr
- usb
- nRF5340
24 views

0 replies

Started 5 hours ago
by David Rosen
Not Answered
SB_CONFIG_MCUBOOT_HARDWARE_DOWNGRADE_PREVENTION + SB_CONFIG_MERGED_HEX_FILES fails to configure without NSIB 0

Setup: nRF Connect SDK v3.4.0 (LTS), custom board based on nRF54LM20A, sysbuild with MCUboot as the only bootloader (no NSIB / b0), DTS partitions (SB_CONFIG_PARTITION_MANAGER...
38 views

0 replies

Started 19 hours ago
by Konstantin Klitenik
Not Answered
nRF93M1 mfw 1.5.0: TERMINAL CAPABILITY IPAd bit for SGP.32 eUICCs 0

Hi, GSMA SGP.32 v1.3 section 3.8.2 and 3.8.4: the device selects IPAd or IPAe mode with the TERMINAL CAPABILITY command at UICC initialisation. Tag 84 , byte 1, bit 1 set...
41 views

0 replies

Started 22 hours ago
by erkkie
Not Answered
I2S, or SPI Compatibility with PCM Short, and Long Synch frames 0

Hello I'm developing a project that would communicate with a cellular module using AT-Commands, and voice data using PCM, these cellular modules are always using PCM Short...
51 views

0 replies

Started 1 day ago
by Beshoy

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