Arduino for STM32

fpiSTM

https://www.st.com/resource/en/applicat ... ronics.pdf

fpiSTM

Sketch has not been updated after SPI rework.

fpiSTM

There is an issue in your setup as you used: Wire.setSDA(PA5); Wire.setSCL(PA4); But they are not I2C pins based on the PinMap_I2C_SDA array you provide. The "PYn_R" pin is remap pin that's all but when you remap some other "PYn" pins will not be available. About D14/D15 it exist...

fpiSTM

Duplicate of https://github.com/rogerclarkmelbourne/ ... issues/927

fpiSTM

Search for STM32duinoBLE.

fpiSTM

Hi geologic Looking at the library, it seems you used Software SPI. https://github.com/adafruit/Adafruit-PN532/blob/f4e1a91afd0163d8601b243ddcbb2a580da6552a/Adafruit_PN532.h#L143-L145 Which relies on https://github.com/adafruit/Adafruit_BusIO/blob/master/Adafruit_SPIDevice.h So i guess there is an i...

fpiSTM

Hi,
your issue comes from this line:

Code: Select all

MyBoards.menu.upload_method.serialMethod.build.bootloader_flags=-DBL_LEGACY_LEAF -DVECT_TAB_OFFSET={build.flash_offset}

Don't know why you add it there it is not used for serialMethod

fpiSTM

Hi,
no the core doesn't provide support for ADC differential.
You can try to use HAL/LL directly.
Here an example how to use HAL/LL:
viewtopic.php?t=110

fpiSTM

Will check next week. I'm off until monday.

fpiSTM

Hard to tell without the full code added.
Do you declare "MyBoards" properly?

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