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@@ -12,7 +12,7 @@ pub struct IndependentWatchdog {
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}
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const LSI_KHZ: u32 = 40;
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-const MAX_PR: u8 = 4;
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+const MAX_PR: u8 = 8;
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const MAX_RL: u16 = 0xFFF;
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const KR_ACCESS: u16 = 0x5555;
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const KR_RELOAD: u16 = 0xAAAA;
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@@ -69,6 +69,9 @@ impl IndependentWatchdog {
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0b010 => 16,
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0b011 => 32,
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0b100 => 64,
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+ 0b101 => 128,
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+ 0b110 => 256,
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+ 0b111 => 256,
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_ => panic!("Invalid IWDG prescaler divider"),
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};
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(u32::from(rl) + 1) * divider / LSI_KHZ
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