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stm32: use PAC enums for VOS.

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This commit is contained in:
Dario Nieuwenhuis
2023-09-18 03:00:59 +02:00
parent 0da793e5de
commit 4bfbcd6c72
11 changed files with 156 additions and 106 deletions
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14
embassy-lora/src/iv.rs
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@ -67,24 +67,20 @@ where
self.board_type = board_type;
}
async fn set_nss_low(&mut self) -> Result<(), RadioError> {
let pwr = pac::PWR;
pwr.subghzspicr().modify(|w| w.set_nss(pac::pwr::vals::Nss::LOW));
pac::PWR.subghzspicr().modify(|w| w.set_nss(false));
Ok(())
}
async fn set_nss_high(&mut self) -> Result<(), RadioError> {
let pwr = pac::PWR;
pwr.subghzspicr().modify(|w| w.set_nss(pac::pwr::vals::Nss::HIGH));
pac::PWR.subghzspicr().modify(|w| w.set_nss(true));
Ok(())
}
async fn reset(&mut self, _delay: &mut impl DelayUs) -> Result<(), RadioError> {
let rcc = pac::RCC;
rcc.csr().modify(|w| w.set_rfrst(true));
rcc.csr().modify(|w| w.set_rfrst(false));
pac::RCC.csr().modify(|w| w.set_rfrst(true));
pac::RCC.csr().modify(|w| w.set_rfrst(false));
Ok(())
}
async fn wait_on_busy(&mut self) -> Result<(), RadioError> {
let pwr = pac::PWR;
while pwr.sr2().read().rfbusys() == pac::pwr::vals::Rfbusys::BUSY {}
while pac::PWR.sr2().read().rfbusys() {}
Ok(())
}