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by fpiSTM
Tue May 21, 2024 8:08 am
Forum: Libraries & Hardware
Topic: Bug in SPI-library or in example sketch?
Replies: 8
Views: 384

Re: Bug in SPI-library or in example sketch?

@fpiSTM just IMHO, I think we can use PA4-PA7 for the default SPI pins on c011 as the '8 pin' chip can't practically use SPI Right, physically not possible. But those file are automatically generated and have no info they shared the same pins so hard to change it. As usual, this is a default(generi...
by fpiSTM
Sun May 19, 2024 11:25 am
Forum: Libraries & Hardware
Topic: Bug in SPI-library or in example sketch?
Replies: 8
Views: 384

Re: Bug in SPI-library or in example sketch?

Sketch has not been updated after SPI rework.
by fpiSTM
Fri May 17, 2024 12:18 pm
Forum: General discussion
Topic: STM32C011 (WeAct) - first steps
Replies: 14
Views: 1831

Re: STM32C011 (WeAct) - first steps

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...
by fpiSTM
Tue May 07, 2024 7:27 am
Forum: General discussion
Topic: PN532 on SPI not working
Replies: 1
Views: 2253

Re: PN532 on SPI not working

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...
by fpiSTM
Thu May 02, 2024 8:22 am
Forum: General discussion
Topic: Github Action "CMake Config and build" fails after adding a new Board
Replies: 4
Views: 3511

Re: Github Action "CMake Config and build" fails after adding a new Board

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
by fpiSTM
Thu May 02, 2024 7:58 am
Forum: IDE's
Topic: Using differential inputs with Arduino IDE
Replies: 1
Views: 4201

Re: Using differential inputs with Arduino IDE

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

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