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https://github.com/silenty4ng/uv-k5-firmware-chinese-lts
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写频
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1 changed files with 6 additions and 6 deletions
12
app/uart.c
12
app/uart.c
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@ -429,8 +429,8 @@ bool UART_IsCommandAvailable(void)
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uint16_t CRC;
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uint16_t CRC;
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uint16_t CommandLength;
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uint16_t CommandLength;
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uint16_t DmaLength = DMA_CH0->ST & 0xFFFU;
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uint16_t DmaLength = DMA_CH0->ST & 0xFFFU;
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char a[2]="OK";
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char d[2]="OK";
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UART_Send((uint8_t *)&a,2);
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UART_Send((uint8_t *)&d,2);
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while (1)
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while (1)
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{
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{
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@ -443,8 +443,8 @@ bool UART_IsCommandAvailable(void)
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if (gUART_WriteIndex == DmaLength)
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if (gUART_WriteIndex == DmaLength)
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return false;
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return false;
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char a[2]="2K";
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char c[2]="2K";
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UART_Send((uint8_t *)&a,2);
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UART_Send((uint8_t *)&c,2);
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if (gUART_WriteIndex < DmaLength)
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if (gUART_WriteIndex < DmaLength)
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CommandLength = DmaLength - gUART_WriteIndex;
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CommandLength = DmaLength - gUART_WriteIndex;
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else
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else
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@ -514,8 +514,8 @@ bool UART_IsCommandAvailable(void)
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}
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}
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CRC = UART_Command.Buffer[Size] | (UART_Command.Buffer[Size + 1] << 8);
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CRC = UART_Command.Buffer[Size] | (UART_Command.Buffer[Size + 1] << 8);
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char a[2]="3K";
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char b[2]="3K";
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UART_Send((uint8_t *)&a,2);
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UART_Send((uint8_t *)&b,2);
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return (CRC_Calculate(UART_Command.Buffer, Size) != CRC) ? false : true;
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return (CRC_Calculate(UART_Command.Buffer, Size) != CRC) ? false : true;
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}
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}
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