/*-----------------------------------------------------------------------------
Function Name : adc_KeyRead
Description :
Input : ADC_Val - 6byte
Output : None
Return : None
Comments : ..
-----------------------------------------------------------------------------*/
void adc_KeyRead(unsigned char Lines)
//void adc_KeyRead(void)
{
unsigned char i,value;
unsigned int j;
/* Start ADC1 Software Conversion */
ADC_SoftwareStartConv(ADC3);
while (DMA_GetITStatus(DMA2_Stream1,DMA_IT_TCIF1) == RESET);
//if (DMA_GetITStatus(DMA1_IT_TC1) == RESET) return;
DMA_ClearFlag(DMA2_Stream1,DMA_IT_TCIF1);
memset(&key.KeyScan,0,sizeof(key.KeyScan));
/* scan ADC : 4 Line , ? Key */
//--------------------------------------------------------
for (i=0;i<Lines;i++) {
value = 0;
//--------------------------------------------------------
#ifdef TEMPERATURE_2299STEP_ENABLE
//20131029 add temp [71..86..99..Max99]
//Temperature range [22..99/5STEP]
//20131024 : add SMPS Heat Sink sensor [ 31..99 ]
//20131204 : adjust temp table [ 21..95 ]
//20131209 : adjust temp table [ 21..99 ]
//20131211 : adjust temp table [ 21..99 ]
for(j=0;j<(79);j++) {
if ( ADC_Val[i] < ConvertTableTemp2199_11A[j][0] ) {
value = ( ConvertTableTemp2199_11A[j][1] - 1 ); //[21..99]
current_ADC_Val[i] = ADC_Val[i]; //16bit ADC value saving
key.KeyScan[i] = value; //saving
break;
}
}
#endif
}
#ifdef UART1_DEBUG_x
rs232_printf("ADC v=>%d %d %d %d %d %d\n",ADC_Val[0],ADC_Val[1],ADC_Val[2],ADC_Val[3],ADC_Val[4],ADC_Val[5],ADC_Val[6],ADC_Val[7]);
rs232_printf("ADC k=>%d %d %d %d %d %d\n",key.KeyScan[0],key.KeyScan[1],key.KeyScan[2],key.KeyScan[3],key.KeyScan[4],key.KeyScan[5],key.KeyScan[6],key.KeyScan[7]);
#endif
#ifdef UART1_DEBUG_x
rs232_printf("ADC v=>%d %d\n",ADC_Val[4],ADC_Val[5],ADC_Val[6],ADC_Val[7]);
rs232_printf("ADC k=>%d %d\n",key.KeyScan[4],key.KeyScan[5],key.KeyScan[6],key.KeyScan[7]);
#endif
}
static
void thread_handler2 (void* data) {
while (1) {
rs232_print_p (RS232_PORT_1, PSTR ("Thread 2. Data: "));
rs232_printf (RS232_PORT_1, "0x%x, %d\n", data, *(uint8_t*)data );
mt_yield ();
}
}
/*-----------------------------------------------------------------------------
ROUTINE NAME : adc_KeyMake
INPUT :
OUTPUT :
DESCRIPTION : chattering & get key data
COMMENTS :
//Trim
key.KeyScan[0] = 0..96
key.KeyScan[1] = 0..96
key.KeyScan[2] = 0..96
key.KeyScan[3] = 0..96
//Temp
key.KeyScan[4] = 22..86
key.KeyScan[5] = 22..86
key.KeyScan[6] = 22..100
key.KeyScan[7] = 22..100
-----------------------------------------------------------------------------*/
void adc_KeyMake(unsigned char Lines)
{
unsigned char i;
byte result = SUCCESS;
i = Lines; //0..4
switch(key.KeyMode[i]) {
case KM_READY:
key.KeyImsi[i] = key.KeyScan[i];
key.KeyData[i] = key.KeyScan[i];
key.KeyHoldTime[i] = TIME10MSTO30MS;
key.KeyMode[i] = KM_HOLD;
break;
case KM_HOLD:
if (key.KeyImsi[i] != key.KeyScan[i]) {
result = FAILED;
}
if (result == SUCCESS) {
if (--key.KeyHoldTime[i] <= 0) {
key.KeyBuf[i] = key.KeyImsi[i];
key.KeyOk[i] = ON;
key.KeyMode[i] = KM_KEYOFF;
#ifdef UART1_DEBUG_x
rs232_printf("keyData %d : =>%x\n",i, key.KeyData[i]);
//debug((_MN_"Input front key data is [%d]\n",key.KeyData));
#endif
}
} else {
//Fail ! change mode : KM_READY
adc_KeyRestart(i);
}
break;
case KM_KEYOFF:
if (key.KeyScan[i] != key.KeyImsi[i]) {
result = FAILED;
}
if (result == SUCCESS) {
} else {
//Fail ! change mode : KM_READY
adc_KeyRestart(i);
}
break;
default:
//Fail ! change mode : KM_READY
adc_KeyRestart(i);
break;
}
}
