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embassy_stm32: Preseve the RTR flag in messages.

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This commit is contained in:
Maarten de Vries 2024-03-27 15:39:44 +01:00
parent f3a0bcb15e
commit c059062627
1 changed files with 4 additions and 4 deletions
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8
embassy-stm32/src/can/bx/mod.rs
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@ -776,13 +776,13 @@ where
let mb = self.canregs.tx(idx);
let id = IdReg(mb.tir().read().0).id();
let id = IdReg(mb.tir().read().0);
let mut data = [0xff; 8];
data[0..4].copy_from_slice(&mb.tdlr().read().0.to_ne_bytes());
data[4..8].copy_from_slice(&mb.tdhr().read().0.to_ne_bytes());
let len = mb.tdtr().read().dlc();
Some(Frame::new(Header::new(id, len, false), &data).unwrap())
Some(Frame::new(Header::new(id.id(), len, id.rtr()), &data).unwrap())
} else {
// Abort request failed because the frame was already sent (or being sent) on
// the bus. All mailboxes are now free. This can happen for small prescaler
@ -915,7 +915,7 @@ fn receive_fifo(canregs: crate::pac::can::Can, fifo_nr: usize) -> nb::Result<Fra
}
// Read the frame.
let id = IdReg(rx.rir().read().0).id();
let id = IdReg(rx.rir().read().0);
let mut data = [0xff; 8];
data[0..4].copy_from_slice(&rx.rdlr().read().0.to_ne_bytes());
data[4..8].copy_from_slice(&rx.rdhr().read().0.to_ne_bytes());
@ -924,7 +924,7 @@ fn receive_fifo(canregs: crate::pac::can::Can, fifo_nr: usize) -> nb::Result<Fra
// Release the mailbox.
rfr.write(|w| w.set_rfom(true));
Ok(Frame::new(Header::new(id, len, false), &data).unwrap())
Ok(Frame::new(Header::new(id.id(), len, id.rtr()), &data).unwrap())
}
/// Identifies one of the two receive FIFOs.