Search found 164 matches
- Sun Apr 19, 2015 10:00 pm
- Forum: General Discussion and Questions
- Topic: pyboard.py UnicodeDecodeError
- Replies: 8
- Views: 7083
- Sun Apr 19, 2015 6:17 pm
- Forum: General Discussion and Questions
- Topic: pyboard.py UnicodeDecodeError
- Replies: 8
- Views: 7083
Re: pyboard.py UnicodeDecodeError
Yes, definitely.dhylands wrote:So I think its a bug in pyboard.py messing up when it receives the \xff character.
Thanks for the bug report.
- Sun Apr 19, 2015 12:44 pm
- Forum: MicroPython pyboard
- Topic: SPI usage
- Replies: 5
- Views: 5577
- Sun Apr 19, 2015 8:37 am
- Forum: General Discussion and Questions
- Topic: pyboard.py UnicodeDecodeError
- Replies: 8
- Views: 7083
Re: pyboard.py UnicodeDecodeError
Ok, I found a way to reproduce the problem. Try to send this script using pyboard.py: raise Exception("\xff") You get: Traceback (most recent call last): File "/usr/local/bin/pyboard.py", line 247, in <module> main() File "/usr/local/bin/pyboard.py", line 243, in main print(str(ret_err, encoding='as...
- Sun Apr 19, 2015 7:37 am
- Forum: MicroPython pyboard
- Topic: SPI usage
- Replies: 5
- Views: 5577
- Sun Apr 19, 2015 7:35 am
- Forum: General Discussion and Questions
- Topic: pyboard.py UnicodeDecodeError
- Replies: 8
- Views: 7083
Re: pyboard.py UnicodeDecodeError
I just upload/execute my script using pyboard.py: $ pyboard.py <myscript.py> I found that the problem occurs when an exception is raised from my script, and when there is an attempt to print a value like 0xff... I can't reproduce it, but the fix was at the very end of pyboard.py: if ret_err: try: pr...
- Sat Apr 18, 2015 5:42 pm
- Forum: MicroPython pyboard
- Topic: SPI usage
- Replies: 5
- Views: 5577
Re: SPI usage
Ok, I found the problem! But I don't really understand it... I was using ord() on values from SPI.send_recv(). Now, I use int.from_bytes(), and all works fine. But I would like to understand... When it failed, ord() was rising a TypeError exception, saying that it can't convert from empty string. Bu...
- Sat Apr 18, 2015 4:27 pm
- Forum: MicroPython pyboard
- Topic: SPI usage
- Replies: 5
- Views: 5577
SPI usage
Hi! I'm working on a port of this PS gamepad lib, written for Arduino/PIC: https://github.com/madsci1016/Arduino-PS2X I'm testing my code with a DualShock 2 Sony controller. I'm using the SPI class to send/receive datas, and I encounter a strange behaviour. Most of the code seems to work, but while ...
- Sat Apr 18, 2015 8:35 am
- Forum: General Discussion and Questions
- Topic: pyboard.py UnicodeDecodeError
- Replies: 8
- Views: 7083
pyboard.py UnicodeDecodeError
Hi!
I get a UnicodeDecodeError when uploading my script using pyboard.py. Why and when does it happens? The traceback does not give any usefull informations, as it only points to pyboard.py script, so I don't find the problem...
Thanks for you help.
I get a UnicodeDecodeError when uploading my script using pyboard.py. Why and when does it happens? The traceback does not give any usefull informations, as it only points to pyboard.py script, so I don't find the problem...
Thanks for you help.
- Wed Apr 15, 2015 4:30 pm
- Forum: General Discussion and Questions
- Topic: FFT
- Replies: 8
- Views: 11761