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I tried using the webrepl on my pyboard-D but it doesn't go further than entering my password. After that, nothing happens. Not even the repl output gets sent to the webrepl. Sending/Receiving files a…
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There are three closely related rshell issues here. While to an experienced user these are easily resolved, they could be confusing to beginners and fixing them would give this excellent utility a mor…
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In micropower applications it is best to avoid floating inputs. On Pyboard 1.x I use
```python
for pin in [p for p in dir(pyb.Pin.board) if p[0] in 'XY']:
pin_x = pyb.Pin(pin, pyb.Pin.I…
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the Pico port does not have a separate USB_VCP object so we resort to use `sys` stdio. while receiving works, transmitting blocks or crashes on writing. other ports like the pyboard support this. It w…
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As below, I seem to be unable to copy any files to the device.
Also, even setting the --buffer-size=128 gets ignored and the 512 USB default is used.
Files are created with zero bytes, I also tr…
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Hello,
I have a problem uploading to my ESP32. When I try to upload with pycharm I have an error: ```ampy.pyboard.PyboardError: could not enter raw repl ```
So I tried to upload directly from the te…
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Unfortunately, many neurophysiology devices need 5V inputs rather than the 3.3V provided by the pyboard.
E.g. we use this stimulator http://www.ampi.co.il/isoflex.html (input 5-10V) (part of the Mast…
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## What are the steps to reproduce this issue?
1. Flash rp2-pico-20230426-v1.20.0.uf2
2. Reconnect Raspberry Pi Pico
3. Connect Pico
## What happens?
Get message popup "Connection to Pico los…
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I'm building an uninteruptable power supply.
when the power goes down the pyboard saves it's current state and issued a `pyb.stop()` waiting for the power to come back on the pyboard is kept alive wi…
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I used `ampy` to interact with ESP32 before. In my case, I need to give a delay (3 sencods) to enter raw REPL successfully.
```
ampy --port com14 --delay 3 ls
```
If I use `pyboard.py` CLI, I can…