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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,147 +1,158 @@ | ||
| /************************************************************************** | ||
| * Name: Timothy Lamb * | ||
| * Email: trash80@gmail.com * | ||
| ***************************************************************************/ | ||
| /*************************************************************************** | ||
| * * | ||
| * This program is free software; you can redistribute it and/or modify * | ||
| * it under the terms of the GNU General Public License as published by * | ||
| * the Free Software Foundation; either version 2 of the License, or * | ||
| * (at your option) any later version. * | ||
| * * | ||
| ***************************************************************************/ | ||
|
|
||
| /* ***************************************************************************/ | ||
| /* "Mode" Functions. Deals with changing the setup of arduino. */ | ||
| /* ***************************************************************************/ | ||
|
|
||
| /* | ||
| setMode will check if the push button is depressed, If it is it will | ||
| increment the mode number and make sure its in the | ||
| range 0 to 4 by mod (%). It will then write the mode to memory, | ||
| set the leds to display the mode, and switch the code over to the | ||
| right function. | ||
| */ | ||
| void setMode() | ||
| { | ||
| if(!forceMode && digitalRead(pinButtonMode)) { //if the button is pressed | ||
| mode++; //increment the mode number | ||
| if(mode > (numberOfModes - 1)) mode=0; //if the mode is greater then 4 it will wrap back to 0 | ||
| if(!forceMode) EEPROM.write(eepromMemoryByte, mode); //write mode to eeprom if we arnt forcing a mode in the config | ||
| showSelectedMode(); //set the LEDS | ||
| switchMode(); //switch to the new mode | ||
| } | ||
| } | ||
|
|
||
| /* | ||
| showSelectedMode1 turns off the last mode led, turns on the new mode led | ||
| and delays for a period of time to reduce jitter behavior from the mode | ||
| changing too fast. | ||
| */ | ||
| void showSelectedMode() | ||
| { | ||
| digitalWrite(pinLeds[lastMode],LOW); | ||
| digitalWrite(pinLeds[mode],HIGH); | ||
| lastMode = mode; | ||
| delay(300); | ||
| } | ||
|
|
||
| /* | ||
| switchMode is only called from setMode. its responsible for | ||
| linking the mode number to its corrisponding function, | ||
| and then calling that function. function. function. | ||
| */ | ||
| void switchMode() | ||
| { | ||
| switch(mode) | ||
| { | ||
| case 0: | ||
| modeLSDJSlaveSyncSetup(); | ||
| break; | ||
| case 1: | ||
| modeLSDJMasterSyncSetup(); | ||
| break; | ||
| case 2: | ||
| modeLSDJKeyboardSetup(); | ||
| break; | ||
| case 3: | ||
| modeNanoloopSetup(); | ||
| break; | ||
| case 4: | ||
| modeMidiGbSetup(); | ||
| break; | ||
| } | ||
| } | ||
|
|
||
|
|
||
| /* ***************************************************************************/ | ||
| /* General Global Functions Used in more then one of the modes */ | ||
| /* ***************************************************************************/ | ||
|
|
||
| /* | ||
| sequencerStart is called when either LSDJ has started to play in master mode, | ||
| or when a MIDI Start or continue command is received in lsdj slave mode. | ||
| Basically it just resets some counters we use and sets a "start" flag. | ||
| */ | ||
|
|
||
| void sequencerStart() | ||
| { | ||
| digitalWrite(pinStatusLed,HIGH); | ||
| sequencerStarted = true; //Sequencer has started? | ||
| countSyncPulse = 0; //Used for status LED, counts 24 ticks (quarter notes) | ||
| countSyncTime = 0; //Used to count a custom amount of clock ticks (2/4/8) for sync effects | ||
| } | ||
|
|
||
| /* | ||
| sequencerStop is called when either LSDJ has stopped sending sync commands for | ||
| some time in LSDJ Master mode, or when a MIDI Stop command is received in | ||
| lsdj slave mode. | ||
| Basically it just resets some counters we use and sets the "start" flag to false. | ||
| */ | ||
| void sequencerStop() | ||
| { | ||
| digitalWrite(pinStatusLed,LOW); | ||
| midiSyncEffectsTime = false;//Turn off MIDI sync effects in LSDJ slave mode | ||
| sequencerStarted = false; //Sequencer has started? | ||
| countSyncPulse = 0; //Used for status LED, counts 24 ticks (quarter notes) | ||
| countSyncTime = 0; //Used to count a custom amount of clock ticks (2/4/8) for sync effects | ||
| } | ||
|
|
||
| /* | ||
| updateStatusLed should be placed inside of the main loop cycle of a mode function. It counts to a | ||
| certain number to delay the action of turning off the status led, so the blink is visible to the human eye. ;)> | ||
| I guess this could be called the blinking routine. | ||
| */ | ||
| void updateStatusLed() | ||
| { | ||
| if(statusLedIsOn) { //is the led on? | ||
| countStatusLedOn++; //then increment the counter by 1 | ||
| if(countStatusLedOn > 3000) { //if the counter is pretty high | ||
| countStatusLedOn = 0; //then reset it to zero. | ||
| digitalWrite(pinStatusLed,LOW); //and turn off the status led | ||
| statusLedIsOn = false; //and set our "is it on?" to false, cause its off now. ;p | ||
|
|
||
| } else if (statusLedBlink && countStatusLedOn == 1) { //someone told me to blink, because i was already on | ||
| digitalWrite(pinStatusLed,LOW); //so I'll turn off and turn back on later.. | ||
|
|
||
| } else if (statusLedBlink && countStatusLedOn > 1000) {//Now that I've waited long enough I'll finish my blink. | ||
| statusLedBlink = false; //Turn off the issued blink | ||
| digitalWrite(pinStatusLed,HIGH); //... and finally turn back on. | ||
| } | ||
| } | ||
| } | ||
|
|
||
| /* | ||
| statusLedOn is the function to call when we want the status led to blink for us. | ||
| all it does is check if its been already asked to turn on, if it has it will set a flag | ||
| to make it blink. Either way it will reset the blink timer and turn on the LED | ||
| */ | ||
| void statusLedOn() | ||
| { | ||
| if(statusLedIsOn) { | ||
| statusLedBlink = true; //Make it blink even though its already on | ||
| } | ||
| statusLedIsOn = true; //This is the flag the updator function looks for to know if its ok to increment the timer and wait to turn off the led | ||
| countStatusLedOn = 0; //Reset the timer | ||
| digitalWrite(pinStatusLed,HIGH); //Turn on the led | ||
| } | ||
| /************************************************************************** | ||
| * Name: Timothy Lamb * | ||
| * Email: trash80@gmail.com * | ||
| ***************************************************************************/ | ||
| /*************************************************************************** | ||
| * * | ||
| * This program is free software; you can redistribute it and/or modify * | ||
| * it under the terms of the GNU General Public License as published by * | ||
| * the Free Software Foundation; either version 2 of the License, or * | ||
| * (at your option) any later version. * | ||
| * * | ||
| ***************************************************************************/ | ||
|
|
||
| /* ***************************************************************************/ | ||
| /* "Mode" Functions. Deals with changing the setup of arduino. */ | ||
| /* ***************************************************************************/ | ||
|
|
||
| /* | ||
| setMode will check if the push button is depressed, If it is it will | ||
| increment the mode number and make sure its in the | ||
| range 0 to 4 by mod (%). It will then write the mode to memory, | ||
| set the leds to display the mode, and switch the code over to the | ||
| right function. | ||
| */ | ||
| void setMode() | ||
| { | ||
| if(!forceMode && digitalRead(pinButtonMode)) { //if the button is pressed | ||
| mode++; //increment the mode number | ||
| if(mode > (numberOfModes - 1)) mode=0; //if the mode is greater then 4 it will wrap back to 0 | ||
| if(!forceMode) EEPROM.write(eepromMemoryByte, mode); //write mode to eeprom if we arnt forcing a mode in the config | ||
| showSelectedMode(); //set the LEDS | ||
| switchMode(); //switch to the new mode | ||
| } | ||
| } | ||
|
|
||
| /* | ||
| showSelectedMode1 turns off the last mode led, turns on the new mode led | ||
| and delays for a period of time to reduce jitter behavior from the mode | ||
| changing too fast. | ||
| */ | ||
| void showSelectedMode() | ||
| { | ||
| digitalWrite(pinLeds[0],LOW); | ||
| digitalWrite(pinLeds[1],LOW); | ||
| digitalWrite(pinLeds[2],LOW); | ||
| digitalWrite(pinLeds[3],LOW); | ||
| digitalWrite(pinLeds[4],LOW); | ||
| digitalWrite(pinLeds[mode],HIGH); | ||
| lastMode = mode; | ||
| delay(300); | ||
| } | ||
|
|
||
| /* | ||
| switchMode is only called from setMode. its responsible for | ||
| linking the mode number to its corrisponding function, | ||
| and then calling that function. function. function. | ||
| */ | ||
| void switchMode() | ||
| { | ||
| switch(mode) | ||
| { | ||
| case 0: | ||
| modeLSDJSlaveSyncSetup(); | ||
| break; | ||
| case 1: | ||
| modeLSDJMasterSyncSetup(); | ||
| break; | ||
| case 2: | ||
| modeLSDJKeyboardSetup(); | ||
| break; | ||
| case 3: | ||
| modeNanoloopSetup(); | ||
| break; | ||
| case 4: | ||
| modeMidiGbSetup(); | ||
| break; | ||
| } | ||
| } | ||
|
|
||
|
|
||
| /* ***************************************************************************/ | ||
| /* General Global Functions Used in more then one of the modes */ | ||
| /* ***************************************************************************/ | ||
|
|
||
| /* | ||
| sequencerStart is called when either LSDJ has started to play in master mode, | ||
| or when a MIDI Start or continue command is received in lsdj slave mode. | ||
| Basically it just resets some counters we use and sets a "start" flag. | ||
| */ | ||
|
|
||
| void sequencerStart() | ||
| { | ||
| sequencerStarted = true; //Sequencer has started? | ||
| countSyncPulse = 0; //Used for status LED, counts 24 ticks (quarter notes) | ||
| countSyncTime = 0; //Used to count a custom amount of clock ticks (2/4/8) for sync effects | ||
| countSyncLightTime=0; | ||
| switchLight=0; | ||
| } | ||
|
|
||
| /* | ||
| sequencerStop is called when either LSDJ has stopped sending sync commands for | ||
| some time in LSDJ Master mode, or when a MIDI Stop command is received in | ||
| lsdj slave mode. | ||
| Basically it just resets some counters we use and sets the "start" flag to false. | ||
| */ | ||
| void sequencerStop() | ||
| { | ||
| midiSyncEffectsTime = false;//Turn off MIDI sync effects in LSDJ slave mode | ||
| sequencerStarted = false; //Sequencer has started? | ||
| countSyncPulse = 0; //Used for status LED, counts 24 ticks (quarter notes) | ||
| countSyncTime = 0; //Used to count a custom amount of clock ticks (2/4/8) for sync effects | ||
| countSyncLightTime=0; | ||
| switchLight=0; | ||
| digitalWrite(pinLeds[0],LOW); | ||
| digitalWrite(pinLeds[1],LOW); | ||
| digitalWrite(pinLeds[2],LOW); | ||
| digitalWrite(pinLeds[3],LOW); | ||
| digitalWrite(pinLeds[mode],HIGH); | ||
| } | ||
|
|
||
| /* | ||
| updateStatusLed should be placed inside of the main loop cycle of a mode function. It counts to a | ||
| certain number to delay the action of turning off the status led, so the blink is visible to the human eye. ;)> | ||
| I guess this could be called the blinking routine. | ||
| */ | ||
| void updateStatusLed() | ||
| { | ||
| if(statusLedIsOn) { //is the led on? | ||
| countStatusLedOn++; //then increment the counter by 1 | ||
| if(countStatusLedOn > 3000) { //if the counter is pretty high | ||
| countStatusLedOn = 0; //then reset it to zero. | ||
| digitalWrite(pinStatusLed,LOW); //and turn off the status led | ||
| statusLedIsOn = false; //and set our "is it on?" to false, cause its off now. ;p | ||
|
|
||
| } else if (statusLedBlink && countStatusLedOn == 1) { //someone told me to blink, because i was already on | ||
| digitalWrite(pinStatusLed,LOW); //so I'll turn off and turn back on later.. | ||
|
|
||
| } else if (statusLedBlink && countStatusLedOn > 1000) {//Now that I've waited long enough I'll finish my blink. | ||
| statusLedBlink = false; //Turn off the issued blink | ||
| digitalWrite(pinStatusLed,HIGH); //... and finally turn back on. | ||
| } | ||
| } | ||
| } | ||
|
|
||
| /* | ||
| statusLedOn is the function to call when we want the status led to blink for us. | ||
| all it does is check if its been already asked to turn on, if it has it will set a flag | ||
| to make it blink. Either way it will reset the blink timer and turn on the LED | ||
| */ | ||
| void statusLedOn() | ||
| { | ||
| if(statusLedIsOn) { | ||
| statusLedBlink = true; //Make it blink even though its already on | ||
| } | ||
| statusLedIsOn = true; //This is the flag the updator function looks for to know if its ok to increment the timer and wait to turn off the led | ||
| countStatusLedOn = 0; //Reset the timer | ||
| digitalWrite(pinStatusLed,HIGH); //Turn on the led | ||
| } |
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