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RTOS_Labs_common/UART2.h

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+/*!
+ * @defgroup UART
+ * @brief Asynchronous serial communication
+ <table>
+<caption id="UARTpins6">UART pins on the MSPM0G3507</caption>
+<tr><th>Pin <th>Description
+<tr><td>PA22 <td>UART1 Rx from other microcontroller PA8 Tx
+</table>
+ * @{*/
+/**
+ * @file      UART2.h
+ * @brief     Initialize UART2, no transmit, interrupt on receive timeout
+ * @details   UART2 initialization. 2000 bps baud,
+ * 1 start, 8 data bits, 1 stop, no parity.<br>
+
+ * @version   ECE319K v1.0
+ * @author    your name
+ * @copyright lab 8 solution, do not post,
+ * @warning   AS-IS
+ * @note      For more information see  http://users.ece.utexas.edu/~valvano/
+ * @date      October 29, 2023
+ <table>
+<caption id="UARTpins7">UART pins on the MSPM0G3507</caption>
+<tr><th>Pin  <th>Description
+<tr><td>PA22 <td>UART2 Rx from other microcontroller PA8 Tx
+<tr><td>J14 <td>Connect SW1 to PA9 (not PB23)
+</table>
+  ******************************************************************************/
+#ifndef __UART2_H__
+#define __UART2_H__
+
+/**
+ * initialize UART2 for 2000 bps baud rate.<br>
+ * PA22 UART2 Rx from other microcontroller PA8 Tx<br>
+ * no transmit, interrupt on receive timeout
+ * @param none
+ * @return none
+ * @brief  Initialize UART1
+*/
+void UART2_Init(void);
+
+/**
+ * Get new serial port receive data from FIFO1<br>
+ * Return 0 if the FIFO1 is empty<br>
+ * Return nonzero data from the FIFO1 if available
+ * @param none
+ * @return char ASCII code from other computer
+ * @brief get data from FIFO1
+ */
+char UART2_InChar(void);
+
+
+
+
+#endif // __UART2_H__
+/** @}*/