Search found 7 matches
- Mon Mar 06, 2023 3:11 am
- Forum: General discussion
- Topic: BluePill: why such a huge code size?
- Replies: 7
- Views: 1476
BluePill: why such a huge code size?
Colleagues, tell me, please, why I get such a huge code? I'm compiling the classic Blink program for BluePill (F103C8). USB support is disabled. Optimize is Smallest. The built code takes up 10752 KB , 16% of the total memory for the program. Global variables use 836 bytes. The program in five lines...
- Mon Mar 06, 2023 2:36 am
- Forum: General discussion
- Topic: USB virtual com-port for Blue Pill
- Replies: 6
- Views: 1828
Re: USB virtual com-port for Blue Pill
with STM core to use the USB (virtual) com port, you need to compile your sketch with USB (CDC) Serial selected. then you can use a sketch as like Thank you very much for the answer! Did I understand you correctly - if I specify the "USB (CDC) Serial" setting, then I do not need to do any...
- Thu Mar 02, 2023 2:07 am
- Forum: General discussion
- Topic: USB virtual com-port for Blue Pill
- Replies: 6
- Views: 1828
Re: USB virtual com-port for Blue Pill
Don't have the answer. But can give you a way to get to it. 1. Does it have the USB pins routed out to the USB connector? I think yes 2. Does it have the right usb signaling? I think the answer is no. 3. Does it have the right software? Only you can answer. I'm sorry, but your answer is very epic, ...
- Wed Mar 01, 2023 7:47 pm
- Forum: General discussion
- Topic: USB virtual com-port for Blue Pill
- Replies: 6
- Views: 1828
USB virtual com-port for Blue Pill
Colleagues, tell me, please, is it possible now, using stm32 duino, to use a virtual com port via USB in Blue Pill module? I mean not for programming, but for connecting my program in BP with a computer. I couldn't find an answer to this question in the FAQ, so I'm asking here. Thanks in advance for...
- Mon Jan 30, 2023 2:18 am
- Forum: General discussion
- Topic: Please, fix your forum!
- Replies: 1
- Views: 1677
Please, fix your forum!
Colleagues, please fix your forum - every time I log in, it forces me to change my password and does not explain why the old one was not good. Undoubtedly, I am ready to endure a lot for the opportunity to join such a worthy society, but still it is somewhat tiring. With the hope of understanding, O...
- Tue Aug 09, 2022 4:07 am
- Forum: General discussion
- Topic: BluePill programming via serial port (BOOT0)
- Replies: 3
- Views: 3189
Re: BluePill programming via serial port (BOOT0)
I'm not too sure about mac but if you can get python to work properly there is this utility https://pypi.org/project/stm32loader/ https://github.com/florisla/stm32loader https://github.com/jsnyder/stm32loader that i used from the command line to flash/program the bin file over serial. But i'm using...
- Mon Aug 08, 2022 1:55 pm
- Forum: General discussion
- Topic: BluePill programming via serial port (BOOT0)
- Replies: 3
- Views: 3189
BluePill programming via serial port (BOOT0)
Colleagues, tell me, please, how can I set up an IDE on the Ubuntu platform for BluePill programming via a serial port? In the days of the old stm32duino.com forum, I did this, but then the IDE settings were different, and I used the Mac platform. I used a usb-serial module purchased from AliExpress...