void uart0_status_isr(void)
#endif
{
cli(); // Disable Interrupts
// Variable for UART data read
uint8_t keyValue = 0x00;
#if defined(_at90usb162_) || defined(_atmega32u4_) || defined(_at90usb646_) || defined(_at90usb1286_) // AVR
keyValue = UDR1;
#elif defined(_mk20dx128_) || defined(_mk20dx256_) // ARM
// UART0_S1 must be read for the interrupt to be cleared
if ( UART0_S1 & UART_S1_RDRF )
{
// Only doing single byte FIFO here
keyValue = UART0_D;
}
#endif
// Debug
char tmpStr[6];
hexToStr( keyValue, tmpStr );
dPrintStrs( tmpStr, " " ); // Debug
// Decipher scan value
processKeyValue( keyValue );
sei(); // Re-enable Interrupts
}
/*====================================================================*/
int parseKeyValues(int keyValuesSize,
void* keyValues,
CICSProgramDesc* pProgramDesc) {
char* remaining;
char key[MAX_KEY_LEN];
char value[MAX_VALUE_LEN];
int rc = OK_CODE;
if (g_pTraceParms->traceMode == TRUE_CODE) {
traceMessage(MODULE_NAME, "Entered parseKeyValues");
}
/* We expect the first token encountered to be a key */
remaining = getToken(
keyValues, key, MAX_KEY_LEN - 1,
KEYWORD_DELIM, KEYWORD_DELIM);
while (rc == OK_CODE
&& key != NULL
&& strlen(key) > 0
&& remaining != NULL) {
/* Values are separated from keys by a column char */
remaining = getValueStart(remaining);
if (remaining != NULL) {
switch(remaining[0]) {
/* Case of a simple value "key":"value" */
case VALUE_DELIM:
remaining = getToken(
remaining, value, MAX_VALUE_LEN - 1,
VALUE_DELIM, VALUE_DELIM);
rc = processKeyValue(key, value, pProgramDesc);
break;
/* Case of an array "key":["value1",.,"valuen"]*/
case ARRAY_START_DELIM:
remaining = getToken(
remaining, value, MAX_VALUE_LEN - 1,
ARRAY_START_DELIM, ARRAY_END_DELIM);
rc = processKeyArray(key, value, pProgramDesc);
break;
}
/* Look for the next key */
remaining = getToken(remaining, key, MAX_KEY_LEN - 1,
KEYWORD_DELIM, KEYWORD_DELIM);
}
}
if (g_pTraceParms->traceMode == TRUE_CODE) {
traceProgramDesc(pProgramDesc);
traceMessage(MODULE_NAME, "Ended parseKeyValues");
}
return rc;
}
