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Recent Posts

How to restore ST-LINK interface after a bad update (2.26.15 firmware)

Schermata 2016-02-26 alle 06.52.09 copy

Several people are reporting me issues with the latest 2.26.16 firmware update for the ST-LINK interface of their Nucleo. After flashing the ST-LINK 2.1 interface with this firmware release, the debugging interface no longer works. The symptoms  are that it's no longer possible to use the interface, nor flash it again. The STLinkUpgrade 3.0.7 shows this error: Reading this post …

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Getting started with the STM32 Nucleo-F746ZG

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Finally the totally new Nucleo-F746 is in my hands! This is the first development kit of the Nucleo-144 line from ST, and I've to say that probably, at that street price (~23$), is the best development kit a maker can find on the market, if you consider that a genuine Arduino DUE costs more than 40$ and its MCU is just …

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STM32CubeMX 4.12 reveals new Nucleo boards with 144-pin MCU

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ST has recently released the new STM32CubeMX 4.12.0. It faces some minor changes to the user interfaces but, more important, it now seems to work perfectly also on MacOS X and Linux. In fact, it's now possible to change the I/O settings like it happens on the Windows platform:Another interesting thing is that it indirectly announces that ST is going …

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