pybricks / pybricks-micropython
57%
master: 56%

Repo Added 23 Sep 2020 11:46PM UTC

Committed 11 Jul 2025 10:30AM UTC coverage: 57.157%. Remained the same

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Commit Message

pbio/drv/block_device: Drive ADC loop with fewer events.

We yielded and polled immediately after initiating the ADC transfer to give other awaitables a chance to start waiting on the transfer. This leads to many extra events and could theoretically introduce a race condition if the DMA operation completes before it gets into the right wait state.

Instead, higher level code can await new samples by waiting until the DMA completion timestamp has passed the time of interest, without inducing more events. While we do this, we can conveniently introduce a handle to wait until a specified future sample, which can be used if signals need to settle before measuring the ADC value.

7 of 7 new or added lines in 4 files covered. (100.0%)

3913 of 6846 relevant lines covered (57.16%)

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6846 RELEVANT LINES 3913 COVERED LINES

20468310.63 HITS PER LINE

Builds	Branch	Commit	Type	Ran	Committer	Via	Coverage
16217902381	disk	pbio/drv/block_device: Drive ADC loop with fewer events. We yielded and polled immediately after initiating the ADC transfer to give other awaitables a chance to start waiting on the transfer. This leads to many extra events and could theoretical...	Pull #322	11 Jul 2025 10:32AM UTC	laurensvalk	github	57.16
16217405800	disk	pbio/drv/block_device: Restructure shared SPI code. Also separates the ramdisk logic from the actual SPI read and write operations. This helps to understand the shared SPI code better. It also becomes simpler to split them properly if we choose ...	Pull #322	11 Jul 2025 10:07AM UTC	laurensvalk	github	57.16
16215406304	disk	pbio/drv_adc: Drop on-complete callback hook. Most process that use the ADC are slow and don't need to get called back every other millisecond now that we increased the sample frequency. They can poll it at their own reduced independent frequenc...	Pull #322	11 Jul 2025 08:25AM UTC	laurensvalk	github	57.16
16197456220	disk	pbio/drv_adc: Drop on-complete callback hook. Most process that use the ADC are slow and don't need to get called back every other millisecond now that we increased the sample frequency. They can poll it at their own reduced independent frequenc...	Pull #322	10 Jul 2025 02:11PM UTC	laurensvalk	github	57.09
16147096785	disk	Merge dfe09c838 into 6f88e2de1	Pull #322	08 Jul 2025 03:10PM UTC	web-flow	github	57.09
16146961121	disk	pbio/drv/adc_ev3: Give control to block device. The block device initiates the ADC polling process when it is fully loaded, and awaits the ADC process to exit before it writes. Fixes https://github.com/pybricks/support/issues/2264	push	08 Jul 2025 03:05PM UTC	laurensvalk	github	57.09
16146559719	disk	pbio/drv/adc_ev3: Give control to block device. The block device initiates the ADC polling process when it is fully loaded, and awaits the ADC process to exit before it writes. Fixes https://github.com/pybricks/support/issues/2264	push	08 Jul 2025 02:48PM UTC	laurensvalk	github	57.09

pybricks / pybricks-micropython
57%
master: 56%

pybricks / pybricks-micropython 57% master: 56%

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pybricks / pybricks-micropython
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