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Update August2_I2C_MasterDuino.ino

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Raghav 2021-08-02 18:14:20 -04:00 committed by GitHub
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commit 7e1c2ed46a
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communication/August2_I2C_MasterDuino.ino
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@ -7,7 +7,7 @@ void setup() {
} }
void loop() { void loop() {
Wire.requestFrom(8, 27); // request 100 bytes from slave device #8 Wire.requestFrom(8, 27); // request 27 bytes from slave device #8
String data = ""; String data = "";
while (Wire.available()) { // slave may send less than requested while (Wire.available()) { // slave may send less than requested
char c = Wire.read(); // receive a byte as character char c = Wire.read(); // receive a byte as character