Scott Shawcroft
3fdfb9bd32
Update ADC and I2S APIs for 5.1
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This fixes ESP32 because the BufferedIn used the old ADC API and
I2S did too indirectly.
Fixes #8429
2023-09-26 16:06:54 -07:00
Scott Shawcroft
6649b17fb5
H2 works
2023-09-22 10:03:20 -07:00
Scott Shawcroft
7bad82a219
C6 compiles, runs but wifi crashes
2023-09-22 10:02:35 -07:00
Dan Halbert
d582407b06
pre-commit fixes
2023-08-14 00:59:22 -04:00
Milind
fd1e9cf8f1
1. Changed attenuation from ADC_ATTEN_DB_0 to ADC_ATTEN_DB_11
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2. Scaling the 12-bit values received from DMA engine to 16-bit value
2023-04-19 21:46:08 +05:30
Dan Halbert
8996fda049
"an array" -> "array"
2023-02-23 13:55:52 -05:00
Dan Halbert
9058beb573
"a array" to "an array"
2023-02-23 13:41:49 -05:00
Milind
9e73e8351a
Calling stop_dma function while retruning errors from start_dma after configuring dma
2023-02-23 14:47:05 +05:30
Milind
09f84e3513
Changed the code structure to start and stop dma from readinto function as per review comment to support one shot conversion mode for analogbufio
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Added check for verifying the buffer type passed to readinto is H
2023-02-23 13:32:48 +05:30
Milind Movasha
f1b6deacda
Yet another formatting change related to whitespaces
2023-02-18 14:49:11 +05:30
Milind Movasha
b2c6fad713
Additional formatting change related to whitespaces
2023-02-18 14:45:37 +05:30
Milind Movasha
4683e48337
Further formatting changes related to whitespaces
2023-02-18 14:40:12 +05:30
Milind Movasha
ead5751803
Pre-commit: Done the formatting changes
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Pre-commit: Fixed compilation error for other ESP32C3/ESP32S3/ESP32H2 boards
Review comment: Removed the self->pin NULL check
Review comment: Using raise_ValueError_invalid_pin when adc_index is not ADC_UNIT1 for ESP32
Review comment: Optimized the code to set data in buffer from DMA results
Fix: For ESP32C3 boards continuing collecting samples after channel mismatch as DMA runs in alternating UNIT mode
Fix: For ESP32S3 and ESP32H2 setting conversion mode to type2
2023-02-18 14:26:50 +05:30
Milind Movasha
5635077853
Espressif analogbufio implementation
2023-02-17 19:19:15 +05:30
