djsundog/circuitpython
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text fixes

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This commit is contained in:
Hierophect 2019-11-11 15:32:47 -05:00
parent 8a098c154d
commit e076f14ea3
1 changed files with 3 additions and 3 deletions
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6
ports/stm32f4/common-hal/busio/UART.c
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@ -94,7 +94,7 @@ STATIC USART_TypeDef * assign_uart_or_throw(busio_uart_obj_t *self, bool pin_eva
return mcu_uart_banks[uart_index]; return mcu_uart_banks[uart_index];
} else { } else {
if (uart_taken) { if (uart_taken) {
mp_raise_ValueError(translate("Hardware busy, try alternative pins")); mp_raise_ValueError(translate("Hardware in use, try alternative pins"));
} else { } else {
mp_raise_ValueError(translate("Invalid UART pin selection")); mp_raise_ValueError(translate("Invalid UART pin selection"));
} }
@ -229,7 +229,7 @@ void common_hal_busio_uart_construct(busio_uart_obj_t *self,
(self->tx->uart_index-1), uart_taken); (self->tx->uart_index-1), uart_taken);
} else { } else {
//both pins cannot be empty //both pins cannot be empty
mp_raise_ValueError(translate("You must supply at least one UART pin")); mp_raise_ValueError(translate("Supply at least one UART pin"));
} }
//Other errors //Other errors
@ -298,7 +298,7 @@ void common_hal_busio_uart_construct(busio_uart_obj_t *self,
mp_raise_ValueError(translate("Could not start interrupt, RX busy")); mp_raise_ValueError(translate("Could not start interrupt, RX busy"));
} }
//start the recieve interrupt chain //start the receive interrupt chain
HAL_NVIC_DisableIRQ(self->irq); //prevent handle lock contention HAL_NVIC_DisableIRQ(self->irq); //prevent handle lock contention
HAL_UART_Receive_IT(&self->handle, &self->rx_char, 1); HAL_UART_Receive_IT(&self->handle, &self->rx_char, 1);
HAL_NVIC_SetPriority(self->irq, UART_IRQPRI, UART_IRQSUB_PRI); HAL_NVIC_SetPriority(self->irq, UART_IRQPRI, UART_IRQSUB_PRI);