| 摘要 |
The present invention discloses a method for receiving data by a universal asynchronous receiver transmitter and the universal asynchronous receiver transmitter includes a receive shift register and a counter, and the receive shift register is connected to a receive register, and the receive register is connected to a preinstalled microprocessor through a bus, such that when the receive shift register receives a plurality of serial data, the counter counts the correct data marked by an error bit, and the microprocessor bases on the count of the counter as the number of times for reading data addresses to read all data marked as a correct data and enhances the performance of reading data.
|
