About fabocode

fabocode · 2020-11-11

Hello,DescriptionI started to interface with USB peripheral in my nucleo F411RE and wanted to set it as host to work as VCP but I have some problems understanding or even to make it work properly. HardwareNucleo-F446REKNACRO FT312D USB Android Host U...

fabocode · 2020-09-09

Hello people from ST community, I'm here today talking about I2C, starting to working on it and wanted to see if I could fix an issue telling you my experience with an external EERAM memory, the 47L16 EERAM from Microchip. My board is a Nucleo F411RE...

fabocode · 2020-08-15

In a time I set my STM32CubeIDE to remember to launch STM32CubeMX every time I want to create a new project, now I would like to disable this option but I have not found a solution about how to reset it or disable this option.I have reinstalled sever...

fabocode · 2020-08-11

Hello People, I have 2 ST-Link/v2 here and I ordered another one from Mouser who arrived yesterday. So I decided to test it today. As a surprise, I plug it to my PC and opened the STM32CubeProgrammer. At first I saw the Serial Number in the ST-Link c...

fabocode · 2020-08-01

Hello people, The problem: Is my first time working with a custom board and I have:ST-LINK/V2 programmer JTAG 20 PIN 0.1" TO 10 PIN 0.05" ADAPTERCustom board with an STM32F446RCT7TRI use the adapter to connect the ST-LINK/V2 to the programming port i...

fabocode · 2020-11-11

What I try to do is to send a "Hello\n" over USB to the Arduino Leonardo and send/read that response in the terminal window over the Debug cable for Raspberry Pi. Arduino Leonardo is reading everything what comes into the USB Connection that is sent ...

fabocode · 2020-08-15

Thanks for your reply. Went to that site in preferences. Restore Defaults, apply and try again. No success. The STM32CubeMX is still launching automatically and I don't get a pop up window to choose if I want to launch it or not.

fabocode · 2020-08-12

I tested the supplies, my custom board receives 12VDC and then is converted to 3.3V for the STM32. This is expected Checked the supplies and I'm getting 3.3VDC in the SWD lines. in VCAP_1 pin I measured 1.32 VDC. Reviewed the STM32F446 datasheet but ...

fabocode · 2020-08-12

Thank you so much and suggestion. As I was able to get a connection with the device for a few seconds every time I plugged to my laptop, I opened quickly STLinkUpgrade 3.3.2 and I was able to upgrade both STLinks with the issue and upgrade them and n...

fabocode · 2020-08-04

After flipping the SWD connector in the custom board, I was able to detect the board in the STM32CubeProgrammer (FINALLY!) but I have problems programming and erasing the chip. And this is the setup in the CubeProgrammer: Port: SWDFrequency (kHz): 40...

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User Activity

Understanding / making work USB | Host Only | Communication Host Class (VCP)

Can't get expected results working with external memory with I2C

How to reset/disable the autolaunch of STM32CubeMX in each project creation?

I have 3 ST-Link/v2 but only 1 is working in my Laptop. Why is that? (Windows 10)

ST-LINK/V2 unable to program a custom board with STM32F446RCT7TR

Re: Understanding / making work USB | Host Only | Communication Host Class (VCP)

Re: How to reset/disable the autolaunch of STM32CubeMX in each project creation?

Re: ST-LINK/V2 unable to program a custom board with STM32F446RCT7TR

Re: I have 3 ST-Link/v2 but only 1 is working in my Laptop. Why is that? (Windows 10)

Re: ST-LINK/V2 unable to program a custom board with STM32F446RCT7TR