commit b136b05365683616364985d545c5218b960830dc
Author: Snorky <croizet.pa@gmail.com>
Date:   Sat Oct 26 00:54:07 2024 +0200

    First commit

diff --git a/Attiny_84_Slave.ino b/Attiny_84_Slave.ino
new file mode 100644
index 0000000..0eff419
--- /dev/null
+++ b/Attiny_84_Slave.ino
@@ -0,0 +1,27 @@
+#include <SoftwareSerial.h>
+
+SoftwareSerial mySerial(3,NULL); //RX, TX
+
+uint8_t blueLED = 10;
+uint8_t v;
+void setup() {
+
+  mySerial.begin(9600);
+  pinMode(blueLED, OUTPUT);
+  //pinMode(PB0, INPUT);
+  digitalWrite(blueLED, LOW);
+
+}
+
+void loop() {
+
+
+  v = mySerial.read();
+  if (v == '1')
+    digitalWrite(blueLED, HIGH);
+  if (v == '2')
+    digitalWrite(blueLED, LOW);
+  
+
+
+}
\ No newline at end of file
diff --git a/Attiny_85_Master.ino b/Attiny_85_Master.ino
new file mode 100644
index 0000000..2467686
--- /dev/null
+++ b/Attiny_85_Master.ino
@@ -0,0 +1,36 @@
+//#include <IRremote.h>
+#include <SoftwareSerial.h>
+
+SoftwareSerial mySerial(NULL,7); // RX, TX
+
+//#define IR_RECEIVE_PIN PB4
+uint8_t redLED = PB1;
+//uint8_t redLED = PB2;
+/* uint8_t greenLED = PB0;
+uint8_t fanPIN = PB3; */
+void setup() {
+
+  mySerial.begin(9600);
+  pinMode(redLED, OUTPUT);
+  //pinMode(PB2, OUTPUT);
+/*   pinMode(greenLED, OUTPUT); */
+/*   pinMode(redLED, OUTPUT); */
+/*   pinMode(fanPIN, OUTPUT); */
+/*   digitalWrite(fanPIN, LOW); */
+  digitalWrite(redLED, LOW);
+/*   digitalWrite(greenLED, LOW); */
+/*   digitalWrite(redLED, LOW); */
+  //IrReceiver.begin(IR_RECEIVE_PIN);//, ENABLE_LED_FEEDBACK);
+}
+
+void loop() {
+  digitalWrite(redLED, !digitalRead(redLED));
+  delay(100);
+  mySerial.print("1");
+  digitalWrite(PB2, HIGH);
+  delay(100);
+  mySerial.print("2");
+  digitalWrite(PB2, HIGH);
+  delay(100);
+
+}
diff --git a/Serial_comm_Attiny85_84.fzz b/Serial_comm_Attiny85_84.fzz
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diff --git a/Serial_comm_Attiny85_84_bb.png b/Serial_comm_Attiny85_84_bb.png
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index 0000000..2ff6ef4
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