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make I2c::write_async take an iterator

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There's no other iterator async API right now.
This commit is contained in:
Jeremy Fitzhardinge 2022-10-01 19:28:27 -07:00
parent 1ee4bb22de
commit 09afece93d
1 changed files with 2 additions and 2 deletions
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4
embassy-rp/src/i2c.rs
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@ -406,9 +406,9 @@ impl<'d, T: Instance> I2c<'d, T, Async> {
self.read_async_internal(buffer, false, true).await
}
pub async fn write_async(&mut self, addr: u16, buffer: &[u8]) -> Result<(), Error> {
pub async fn write_async(&mut self, addr: u16, bytes : impl IntoIterator<Item = u8>) -> Result<(), Error> {
Self::setup(addr)?;
self.write_async_internal(buffer.iter().copied(), true).await
self.write_async_internal(bytes, true).await
}
}