Arduino for STM32

Something really weird is going on... I wired up an F103 to the display with the same result. Only v1.1.0 is working. :? I went ahead and deleted all the libraries in the Arduino libraries folder. I then proceeded to add the Adafruit_ST7735 library and at the prompt install all the dependencies. I t...

mrburnette wrote: ↑Wed Aug 25, 2021 1:21 pm But, now that you know it is highly likely an Adafruit issue: take it to Adafruit's forum or stay with the older lib version.

That will be my next step I just want to confirm whether other members are also experiencing the same issue.

fpiSTM wrote: ↑Wed Aug 25, 2021 1:24 pm You talk about this library ?
https://github.com/adafruit/Adafruit-ST ... /tag/1.7.3

If true, then I don't understand the v 1.1.0 as the latest is 1.7.3

Yes, this library. With the F411, only v1.1.0 works, all newer versions produce no output on the display

Hello everyone, I am using an F411 Black Pill with an ST7735 SPI TFT display connected to SPI1. Originally, I have been using PlatformIO with all the latest updates as of today installed. None of the Adafruit examples seemed to work. I then started up the Arduino IDE and the Adafruit examples worked...

Hello everyone,

I was hoping someone can point me in the right direction for example code to access the SPI flash that can be added to some STM32F4x1 BlackPill boards. I am using the official Core.

Thank you!

FYI

From VoltLog:

STM32 Programmers Wanted For Open Source Project

The version of the JRE is also important: STM32CubeProgrammer Java version

I got caught out by this.

*STM32duino-bootloader [available on github from mfgr] Can you please post a link to this? I could not find it. I see they do now have an HID Bootloader: WeAct_HID_Bootloader_F4x1 base on STM32_HID_Bootloader The actual .hex file is here: https://github.com/WeActTC/MiniF4-STM32F4x1/tree/master/Soft...

fpiSTM wrote: ↑Wed Jun 03, 2020 2:14 pm So simply set USB support to None and then this should be ok.

Thank you, that did the trick

Thank you for the reply, Under /dev are two entries related to the F411RE: /dev/tty.usbmodemFA13123 /dev/cu.usbmodemFA13123 Under Arduino -> Tools I have the following settings: Arduino_Tools_Settings.jpg /dev/cu.usbmodemFA1312 3 is automatically selected and is also the only option available. The s...