embassy/examples/stm32g4/src/bin/usb_c_pd.rs, branch main

Rustfmt for edition 2024.

2025-10-06T21:19:53+00:00

[UCPD] Add support for non-SOP packets

2024-08-18T19:19:16+00:00

Allow capturing (and distinguishing) non-SOP packets as well. The
default configuration will just configure SOP packets. For ease of use
the default receive function signature is unchanged as for PD sinks
(which is likely the common usage) just SOP is enough so no need to
differentiate.

[UCPD] Enable dead-battery support in example

2024-03-14T21:14:20+00:00

[UCPD] Take interrupt in constructor and enable it

2024-03-14T20:55:05+00:00

[UCPD] Split into CC and PD phy

2024-03-12T07:14:42+00:00

PD3.0 spec requires concurrent control of CC resistors for collision avoidance.
Needed to introduce some "ref counting" (its just a bool) for drop code.

[UCPD] Improve example and defmt Format for enums

2024-03-12T07:14:42+00:00

[UCPD] Combine RX and TX

2024-03-12T07:14:42+00:00

`select(rx.receive(), tx.transmit()` had subtle interrupt enable race conditions.
Combine receiver and transmitter into one new `PdPhy` struct to disallow the
problematic pattern.
Scanning through the USB PD 2.0 specification there is no need to have RX and TX
running concurrently (after all the USB PD communication is half-duplex).

[UCPD] Prepare for PD communication implementation

2024-03-12T07:14:42+00:00

[UCPD] Improve Type-C CC handling

2024-03-12T07:14:42+00:00

* Improved interrupt handling: Clear flags in ISR, check state change in future
* Disable pull-up/pull-down resistors and voltage monitor on drop
* nightly rustfmt

[UCPD] Configuration Channel (CC) handling

2024-03-12T07:14:42+00:00