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Parity error enabled when parity is in use.

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NIIBE Yutaka
2019-03-01 18:44:31 +09:00
parent a4aa99f772
commit 4780da5b5b
1 changed files with 2 additions and 2 deletions
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4
contrib/usart-stm32f103.c
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@@ -149,9 +149,9 @@ usart_config (uint8_t dev_no, uint32_t config_bits)
return -1;
if ((config_bits & PARENB) == 0)
cr1_config &= ~USART_CR1_PCE;
cr1_config &= ~(USART_CR1_PCE | USART_CR1_PEIE);
else
cr1_config |= USART_CR1_PCE;
cr1_config |= (USART_CR1_PCE | USART_CR1_PEIE);
if ((config_bits & PARODD) == 0)
cr1_config &= ~USART_CR1_PS;