static int wifi_setup_A2_power(void *i2c,bool enable){
int rv;
uint16_t temp_data = 0;
uint16_t chip_id = 0,rf_version = 0;
rv = sendI2cWord(i2c,PAGE_REG,0x0001);
if(rv){
warning("select page 0x0001 failed");
goto failed;
}
if(enable){
temp_data = recvI2cWord(i2c,0x22);
message("*** 0xA2 readback value enable : 0x%X",temp_data);
temp_data |= 0x0200; /*! enable reg4_page bit !*/
#ifdef WLAN_USE_CRYSTAL
temp_data &= ~(1 << 14); /*! disable xen_out !*/
#endif
rv = sendI2cWord(i2c,0x22,temp_data);
if(rv){
warning("reset value enable failed");
goto failed;
}
rv = readChip(i2c,&chip_id,&rf_version);
if(rv)
warning("read chip id and rf version failed");
else
message("*** chip id : %04X,rf version : %04X",chip_id,rf_version);
pmu.wlan_version = rf_version;
pmu.chip_id = chip_id;
}else{
temp_data = recvI2cWord(i2c,0x28);
if(temp_data & 0x8000){
warning("disenable wifi failed,bluetooth is on");
rv = -1;
goto failed;
}
temp_data = recvI2cWord(i2c,0x22);
temp_data &= 0xfdff;
rv = sendI2cWord(i2c,0x22,temp_data);
if(rv){
warning("disenable wifi failed,can't send command!");
goto failed;
}
pmu.wlan_version = 0;
pmu.chip_id = 0;
}
rv = sendI2cWord(i2c,PAGE_REG,0x0000);
if(rv){
warning("can't select page");
}
message("*** wifi setup A2 power succeed!");
return 0;
failed:
warning("wifi setup A2 power failed!");
return rv;
}
void loop()
{
if(deviceStatus == STOPPED)
{
if(LCD.getTouchActivity() == TOUCH_UP)
{
LCD.getTouchXY(x, y);
if(oneMinuteButton.isClicked(x, y))
{
pumpEndMillis = millis() + 300;
digitalWrite(VALVE_CONTROL1, LOW);
digitalWrite(VALVE_CONTROL2, HIGH);
initializePolling();
}
else if(fiveMinuteButton.isClicked(x, y))
{
pumpEndMillis = millis() + 300000;
digitalWrite(VALVE_CONTROL1, LOW);
digitalWrite(VALVE_CONTROL2, HIGH)
initializePolling();
}
else if(tenMinuteButton.isClicked(x, y))
{
pumpEndMillis = millis() + 600000;
digitalWrite(VALVE_CONTROL1, LOW);
digitalWrite(VALVE_CONTROL2, HIGH);
initializePolling();
}
}
}
else if(deviceStatus != STOPPED)
{
checkInput();
readGPS();
checkInput();
readChip();
checkInput();
readTempHumid();
checkInput();
if(viewOptions)
{
drawOptions();
}
checkTime();
}
}
int writeHex(char *nomeArq, int totMem) {
int cnt, totP;
unsigned char dados[totMem];
unsigned char check[totMem];
if(readHex(nomeArq, dados, totMem) < 0)
return 10;
chipErase();
totP = writeChip(totMem, dados);
readChip(totMem, check);
for(cnt=0; cnt < totMem; cnt++)
if(dados[cnt] != check[cnt]) {
printf("Erro! Endereço %d leu 0x%.2X, mas era para ser 0x%.2X\n", cnt, check[cnt], dados[cnt]);
return 0;
}
return totP;
}