BigTire/Neurosky-Mindwave-M5Stack-Core2-connection
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basic parsing of data

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This commit is contained in:
sebhajek 2022-12-19 18:38:46 +01:00
parent 71161ecde5
commit 275ea1330e
1 changed files with 20 additions and 40 deletions
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60
M2/M2.ino
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@ -139,15 +139,11 @@ void powerOffHandler(Event& e) {
void attentionHandler(Event& e) {
M5.Axp.SetLDOEnable(3, true);
delay(50);
delay(80);
M5.Axp.SetLDOEnable(3, false);
if(DATA_MODE == ATTENTION){
Serial2.print("0");
DATA_MODE = STOP;
Serial.println("Stopping");
}else{
delay(50);
Serial2.print("1");
DATA_MODE = ATTENTION;
Serial.println("in ATTENTION");
}
@ -156,15 +152,11 @@ void attentionHandler(Event& e) {
void meditationHandler(Event& e) {
M5.Axp.SetLDOEnable(3, true);
delay(50);
delay(80);
M5.Axp.SetLDOEnable(3, false);
if(DATA_MODE == MEDITATION){
Serial2.print("0");
DATA_MODE = STOP;
Serial.println("Stopping");
}else{
delay(50);
Serial2.print("2");
DATA_MODE = MEDITATION;
Serial.println("in MEDITATION");
}
@ -173,15 +165,11 @@ void meditationHandler(Event& e) {
void qualityHandler(Event& e) {
M5.Axp.SetLDOEnable(3, true);
delay(50);
delay(80);
M5.Axp.SetLDOEnable(3, false);
if(DATA_MODE == QUALITY){
Serial2.print("0");
DATA_MODE = STOP;
Serial.println("Stopping");
}else{
delay(50);
Serial2.print("3");
DATA_MODE = QUALITY;
Serial.println("in QUALITY");
}
@ -190,16 +178,13 @@ void qualityHandler(Event& e) {
void rawHandler(Event& e) {
M5.Axp.SetLDOEnable(3, true);
delay(50);
delay(80);
M5.Axp.SetLDOEnable(3, false);
if(DATA_MODE == RAW){
Serial2.print("0");
DATA_MODE = STOP;
Serial.println("Stopping");
}else{
delay(50);
Serial2.print("4");
DATA_MODE = RAW;
Serial.println("in RAW");
}
drawGui(COLOR_MODE);
}
@ -233,29 +218,24 @@ void writeScreenData(dataMode DATA_MODE, screenMode COLOR_MODE, int data){
String stringReceived = "";
int valueReceived = 0;
int valuesReceived[4];
void loop() {
//M5.update();
if(Serial2.available()){
M5.update();
while(Serial2.available())
{
char c = Serial2.read();
//Serial.print(c);
Serial.print(c);
Serial.println;
stringReceived += c;
if (stringReceived.length() == 17) {
Serial.println("s:"+stringReceived);
String rawData = stringReceived.substring(9);
/*int r = 8;
while (r < 17){
rawData += stringReceived[r];
r++;
}*/
Serial.println("r:" +rawData);
//valueReceived = stringReceived.toInt();
//Serial.println(valueReceived);
stringReceived = "";
//valueReceived= 0;
} else {
//stringReceived = "";
}
//writeScreenData(DATA_MODE, COLOR_MODE, valueReceived);
if (stringReceived.length() == 17) {
Serial.println("s:"+stringReceived);
valuesReceived[RAW] = {}stringReceived.substring(9);
valuesReceived[QUALITY] = {}stringReceived.substring(6);
valuesReceived[MEDITATION] = {}stringReceived.substring(3);
valuesReceived[ATTENTION] = {}stringReceived.substring(0);
Serial.printf("a:%3d m:%3d q:%3d r:%+8d\n",valuesReceived[ATTENTION],valueReceived[MEDITATION],valueReceived[QUALITY],valuesReceived[RAW]);
stringReceived = "";
}
}
}