void hardwareInit(){
// Configure the device for maximum performance but do not change the PBDIV
// Given the options, this function will change the flash wait states, RAM
// wait state and enable prefetch cache but will not change the PBDIV.
// The PBDIV value is already set via the pragma FPBDIV option above..
SYSTEMConfig(SYS_FREQ, SYS_CFG_WAIT_STATES | SYS_CFG_PCACHE);
SYSTEMConfigPerformance(80000000);
(_TRISF5)=INPUT; // for the reset sw
ATX_DISENABLE();
CloseTimer2();
Pic32_Bowler_HAL_Init();
Bowler_Init();
clearPrint();
println_I("\n\n\nStarting PIC initialization");
FlashGetMac(MyMAC.v);
DelayMs(2000);//This si to prevent runaway during programming
// enable driven to 3.3v on uart 1
mPORTDOpenDrainClose(BIT_3); mPORTFOpenDrainClose(BIT_5);
char macStr[13];
for (i=0;i<6;i++){
macStr[j++]=GetHighNib(MyMAC.v[i]);
macStr[j++]=GetLowNib(MyMAC.v[i]);
}
macStr[12]=0;
println_I("MAC address is =");
print_I(macStr);
char * dev = "BowlerDevice";
println_I(dev);
//This Method calls INTEnableSystemMultiVectoredInt();
usb_CDC_Serial_Init(dev,macStr,0x04D8,0x0001);
addNamespaceToList((NAMESPACE_LIST *)getBcsCartesianNamespace());
addNamespaceToList((NAMESPACE_LIST *)getBcsPidNamespace());
ATX_ENABLE(); // Turn on ATX Supply, Must be called before talking to the Encoders!!
println_I("Starting Encoders");
initializeEncoders();// Power supply must be turned on first
println_I("Starting Heater");
initializeHeater();
println_I("Starting Servos");
initServos();
#if !defined(NO_PID)
println_I("Starting PID");
initPIDLocal();
#endif
initializeCartesianController();
DelayMs(100);
if( GetPIDCalibrateionState(linkToHWIndex(0))!=CALIBRARTION_DONE&&
GetPIDCalibrateionState(linkToHWIndex(1))!=CALIBRARTION_DONE&&
GetPIDCalibrateionState(linkToHWIndex(2))!=CALIBRARTION_DONE
){
for(i=0;i<numPidMotors;i++){
SetPIDEnabled(i,true) ;
}
println_I("Running calibration for kinematics axis");
runPidHysterisisCalibration(linkToHWIndex(0));
runPidHysterisisCalibration(linkToHWIndex(1));
runPidHysterisisCalibration(linkToHWIndex(2));
DelayMs(100);//wait for ISR to fire and update all values
for(i=0;i<3;i++){
setPIDConstants(linkToHWIndex(i),.2,.1,0);
}
OnPidConfigure(0);
}else{
println_W("Axis are already calibrated");
}
pid.MsTime=getMs();
//startHomingLinks();
disableSerialComs(true) ;
(_TRISB0)=1;
SetColor(1,1,1);
HEATER_2_TRIS = OUTPUT;
//HEATER_1_TRIS = OUTPUT; // Causes one of the axies to crawl downward in bursts when enabled and on...
//HEATER_0_TRIS = OUTPUT; // causes device to twitc. These are touched by the USB stack somehow..... and as the reset button
}
void requestBootloaderSoon()
{
startBootloaderSoon = 1;
startBootloaderRequestTime = (uint8)getMs();
}
void errorOccurred()
{
lastErrorTime = (uint8)getMs();
errorOccurredRecently = 1;
}
