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`mypy -c 'import busio; b: busio.I2C; b.readfrom_into(0x30, b"")'`
Is supposed to fail because `readfrom_into()` needs to write into the buffer but is given a byte string. However, it doesn't. Writ…
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### CircuitPython version
```python
Adafruit CircuitPython 9.0.0 on 2024-03-19; Raspberry Pi Pico W with rp2040
```
### Code/REPL
```python
import math
import time
import gc
import …
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### CircuitPython version
```python
Adafruit CircuitPython 8.0.0-beta.4 on 2022-10-30; Adafruit QT Py RP2040 with rp2040
```
### Code/REPL
```python
from ulab.scipy.signal import spectrogram
```
…
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### CircuitPython version
```python
On the transmitter microcontroller I use version 8.2.4. On the receiver microcontroller I use version 8.2.6.
```
### Code/REPL
```python
################# trans…
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**Describe the bug**
Calling ``reshape`` on a slice of an array can lead to an empty array.
ulab version 6.4.1-2D
**To Reproduce**
```python
>>> a = np.array(range(36)).reshape((6,6))
>>> a
a…
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I would like the ability to use one ndarray to index into another one, aka “Advanced indexing” (https://numpy.org/doc/stable/user/basics.indexing.html)
eg:
x = np.arange(10, 1, -1)
-> x
array(…
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To be able to easily use the entire polygon x-y coordinate range, please consider changing from a ReadableBuffer data type to an integer list.
From https://github.com/adafruit/circuitpython/pull/74…
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### CircuitPython version
```python
Adafruit CircuitPython 8.2.9 on 2023-12-06; VCC-GND YD-ESP32-S3 (N16R8) with ESP32S3
```
### Code/REPL
```python
import synthio
import board
import …
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Hi all,
This is not really an issue, but a discussion starter. In short, I am completely re-writing `ulab`, and I think this would be the time to take the requirements of `openmv` into account.
…
v923z updated
8 months ago
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I am attempting to read 8bit colour data from a file on the pipico and convert it to separate r, g, b values. There is an example [here ](https://stackoverflow.com/questions/12338015/converting-8-bit-…