C a ASCI code (7F), uses in the hypothesized pressed key with to revise the UART string mouth the order analysis procedure, revises RTC the pcf8563 severance part.是什么意思_C a ASCI code (7F), uses in the hypothesized pressed key with to revise the UART string mouth the order analysis procedure, revises RTC the pcf8563 severance part.在线翻译_英语_读音_用法_例句