151 lines
2.7 KiB
C++
151 lines
2.7 KiB
C++
/*
|
|
Serial Adapter Project: Dynamic serial TTY passthroughs
|
|
by: Mike Crosson
|
|
Nusku Networks
|
|
date: 2013/03/09
|
|
license: CC-BY SA 3.0 - Creative commons share-alike 3.0
|
|
use this code however you'd like, just keep this license and
|
|
attribute.
|
|
*/
|
|
|
|
#include "Arduino.h"
|
|
|
|
#include "Project.h"
|
|
#include "Config.h"
|
|
|
|
Config::Config() {
|
|
currentMode = none;
|
|
currentLineSpeed = zero;
|
|
currentVoltage = negOne;
|
|
currentTimeout = never;
|
|
}
|
|
|
|
bool Config::isUIEnabled() {
|
|
return uiEnabled;
|
|
}
|
|
|
|
void Config::enableUI() {
|
|
uiEnabled = true;
|
|
}
|
|
|
|
void Config::disableUI() {
|
|
uiEnabled = false;
|
|
}
|
|
|
|
serialmode Config::getSerialMode() {
|
|
return currentMode;
|
|
}
|
|
|
|
linespeed Config::getLineSpeed() {
|
|
return currentLineSpeed;
|
|
}
|
|
|
|
int Config::getLineSpeedBaud() {
|
|
switch (currentLineSpeed) {
|
|
case 1: // twentyFourHundredBaud
|
|
return 2400;
|
|
break;
|
|
case 2: // ninetySixHundredBaud
|
|
return 9600;
|
|
break;
|
|
case 3: // nineteenTwoK
|
|
return 19200;
|
|
break;
|
|
case 4: // thirtyeightFourK
|
|
return 38400;
|
|
break;
|
|
case 5: // fiftysevenFiveK
|
|
return 57600;
|
|
break;
|
|
case 6: // oneNineteenTwoK
|
|
return 119200;
|
|
break;
|
|
}
|
|
}
|
|
|
|
ttlvoltage Config::getVoltage() {
|
|
return currentVoltage;
|
|
}
|
|
|
|
timeout Config::getTimeout() {
|
|
return currentTimeout;
|
|
}
|
|
|
|
int Config::getTimeoutMilis() {
|
|
switch (currentTimeout) {
|
|
case 0: // tenseconds
|
|
return 10000;
|
|
case 1: // thirtyseconds
|
|
return 30000;
|
|
case 2: // oneminute
|
|
return 60000;
|
|
case 3: // fiveminutes
|
|
return 300000;
|
|
}
|
|
return -1;
|
|
}
|
|
|
|
void Config::setMode(serialmode mode) {
|
|
switch (currentMode) {
|
|
case 1: // ttl
|
|
Serial1.end();
|
|
break;
|
|
case 2: // db9_null
|
|
Serial2.end();
|
|
break;
|
|
case 3: // cisco
|
|
Serial3.end();
|
|
break;
|
|
}
|
|
|
|
switch (mode) {
|
|
case 1: // ttl
|
|
Serial1.begin(getLineSpeedBaud());
|
|
break;
|
|
case 2: // db9_null
|
|
Serial2.begin(getLineSpeedBaud());
|
|
break;
|
|
case 3: // cisco
|
|
Serial3.begin(getLineSpeedBaud());
|
|
break;
|
|
}
|
|
|
|
currentMode = mode;
|
|
}
|
|
|
|
void Config::setLineSpeed(linespeed speed) {
|
|
currentLineSpeed = speed;
|
|
}
|
|
|
|
void Config::setVoltage(ttlvoltage voltage) {
|
|
currentVoltage = voltage;
|
|
int shiftNumber = shiftOff;
|
|
switch (voltage) {
|
|
case 1: // onePointEight
|
|
shiftNumber = shift18V;
|
|
break;
|
|
case 2: // threePointThree
|
|
shiftNumber = shift33V;
|
|
break;
|
|
case 3: // five
|
|
shiftNumber = shift50V;
|
|
break;
|
|
}
|
|
|
|
// Use bit shifter to activate the proper voltage regulator
|
|
digitalWrite(shifterLatchPin, LOW);
|
|
shiftOut(shifterDataPin, shifterClockPin, MSBFIRST, shiftNumber);
|
|
digitalWrite(shifterLatchPin, HIGH);
|
|
}
|
|
|
|
void Config::setTimeout(timeout aTimeout) {
|
|
currentTimeout = aTimeout;
|
|
}
|
|
|
|
void Config::setDefaults() {
|
|
setVoltage(onePointEight);
|
|
setLineSpeed(oneNineteenTwoK);
|
|
setMode(ttl);
|
|
setTimeout(thirtyseconds);
|
|
}
|