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vertical resolution muted. == merge grounds..

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Dooho Yi 2023-05-03 17:44:37 +09:00
parent 7877b06578
commit ad9407c2c7
1 changed files with 11 additions and 1 deletions
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12
arduino/rainboard/rainboard.ino
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@ -21,9 +21,11 @@ WiFiServerStream serverStream(NETWORK_PORT);
////pad structure
// #define FLIPPED
#define FLIPPED
// --> comment/uncomment for horizontal flipping of the installation.
#define MERGED_STRIPE
#define NUMKEYS 42 // columns : 14, rows : 3
// --> how many keys are available for this pad
@ -120,8 +122,16 @@ void loop()
if (row >= NUMROWS) {
row = 0;
}
#if defined(MERGED_STRIPE)
// let all rows go 'on' together. => no vertical resolution.
for (int rr = 0; rr < NUMROWS; rr++) {
pinMode(pins_rows[rr], OUTPUT);
digitalWrite(pins_rows[rr], LOW); // let new 'hi-z' row goes 'on'.. -> ready to scan.
}
#else
pinMode(pins_rows[row], OUTPUT);
digitalWrite(pins_rows[row], LOW); // let new 'hi-z' row goes 'on'.. -> ready to scan.
#endif
// 100us ~ 200us, waiting for the electricity ready...
//delayMicroseconds(200);