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additional troubleshoot idea
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@wschopohl @martinjaeger
wschopohl authored and martinjaeger committed Aug 16, 2023
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Expand Up @@ -15,5 +15,7 @@ Try one of these workarounds:

2. Use other tools or debug probes such as `STM32CubeProgrammer`_ or `Segger J-Link`_.

3. Change OpenOCD setting from ``reset_config srst_only`` to ``reset_config srst_open_drain`` or ``reset_config none`` in ``boards/arm/<yourboard>/support/openocd.cfg``.

.. _STM32CubeProgrammer: https://www.st.com/en/development-tools/stm32cubeprog.html
.. _Segger J-Link: https://www.segger.com/products/debug-probes/j-link/

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@atochukwu0 atochukwu0 commented on e175ad0 Aug 19, 2023 •
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PXL_20230707_234231572

I ported to my charge controller, wrote full bridge driver for complementary dual phase buck, also added HT1621 LCD driver, for the popular Chinese LCD.

My charge controller support up to 60a, I will publish on my GitHub when am done working on it, the mppt has been working for almost 2 weeks now, but I disabled thingset to allow low memory footprint STM32 I used . So far everything is working fine.

Edit : above is the signals from the two low side of the buck converters. 180 degree out of phase, STM32F072C8 used, also worked well with STM32F030C8.

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