/* Notes :(1) The first line of code is used to prevent a compiler warning because 'p_arg' is not
* used. The compiler should not generate any code for this statement.
*
*
*********************************************************************************************************
*/
void APP_TaskTwo(void *p_arg)
{
int taskChar; // Character received.
(void)p_arg; /* Note(1) */
OS_ERR err = OS_ERR_NONE;
while (1)
{ /* Task body, always written as an infinite loop */
/* Load character received on serial to character buffer */
taskChar = UART1_ReadChar();
/* If the character in the buffer is valid... */
if ( (taskChar >= 32) && (taskChar < 128) )
{
/* Post the message to the mailbox */
OSQPost((OS_Q *) pSerialQueObj,
(void *) taskChar,
(OS_MSG_SIZE ) 1U,
(OS_OPT ) (OS_OPT_POST_FIFO | OS_OPT_POST_ALL),
(OS_ERR *) &err);
if(OS_ERR_NONE != err)
{
/* Error has occured, handle can be done here */
}
}
/* Delay task for 1 system tick (uC/OS-III suspends this task and executes
* the next most important task) */
OSTimeDly(1U, OS_OPT_TIME_DLY, &err);
}
}
/* Notes :(1) The first line of code is used to prevent a compiler warning because 'p_arg' is not
* used. The compiler should not generate any code for this statement.
*
*
*********************************************************************************************************
*/
void APP_TaskTwo(void *p_arg)
{
int taskChar; // Character received.
(void)p_arg; /* Note(1) */
while (1)
{ /* Task body, always written as an infinite loop */
/* Load character received on serial to character buffer */
taskChar = UART1_ReadChar();
/* If the character in the buffer is valid... */
if ( (taskChar >= 32) && (taskChar < 128) )
{
/* Post the message to the mailbox */
if (OS_ERR_NONE != OSQPost(pSerialQueObj, (void*)taskChar))
{
/* Error can be handled here */
}
}
/* Delay task for 1 system tick (uC/OS-II suspends this task and executes
* the next most important task) */
OSTimeDly(1);
}
}
/* Notes :(1) The first line of code is used to prevent a compiler warning because 'p_arg' is not
* used. The compiler should not generate any code for this statement.
*
*
*********************************************************************************************************
*/
void APP_TaskTwo(void *p_arg)
{
static char taskMsg[CHAR_BUFFER_SIZE]; /* buffer for received characters to be passed to TaskThree */
signed int taskCharBuffer = -1; /* Character buffer for receiving */
unsigned char bufIndex = 0;
(void)p_arg; /* Note(1) */
while (1)
{ /* Task body, always written as an infinite loop */
/* Load character received on serial to character buffer */
taskCharBuffer = UART1_ReadChar();
/* If the character in the buffer is valid... */
if ( (taskCharBuffer >= 32) && (taskCharBuffer < 128) )
{
/* ...cast and copy it to message buffer variable... */
taskMsg[bufIndex] = (char)taskCharBuffer;
/* ...and post the message to the mailbox */
if(OS_ERR_NONE != OSMboxPost(pSerialMsgObj, &taskMsg[bufIndex]))
{
/* Error has occured, handle can be done here */
}
bufIndex++;
if(bufIndex >= CHAR_BUFFER_SIZE)
bufIndex = 0;
}
/* Delay task for 1 system tick (uC/OS-II suspends this task and executes
* the next most important task) */
OSTimeDly(1);
}
}
