more tests

841-tinycore-micronucleus-test/Blink.ino

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+/* -*-c++-*-
+  Blink
+  Turns on an LED on for one second, then off for one second, repeatedly.
+  This example code is in the public domain.
+ */
+
+#define LED LED_BUILTIN
+
+void blinken(int howlong) {
+  digitalWrite(LED, HIGH);
+  delay(howlong);
+  digitalWrite(LED, LOW);
+  delay(howlong);
+}
+
+void lang() {
+  blinken(1000);
+}
+
+void kurz() {
+  blinken(500);
+}
+
+void sos() {
+  int i=0;
+
+  for(i=0; i<3; i++)
+    lang();
+
+  for(i=0; i<3; i++)
+    kurz();
+
+ for(i=0; i<3; i++)
+    lang();  
+}
+
+void setup() {
+  pinMode(LED, OUTPUT);
+  Serial.begin(9600);
+  Serial.print("Press any key: ");
+}
+
+void loop() {
+  if (Serial.available()) {
+    Serial.println("blinked\n");
+  }
+  sos();
+  delay(3000);
+}

841-tinycore-micronucleus-test/Makefile

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+# Arduino Make file. Refer to https://github.com/sudar/Arduino-Makefile
+
+# attiny841:
+#   BOARD_TAG          = attinyx41
+#   BOARD_SUB          = 841
+# attiny861:
+#   BOARD_TAG          = attinyx61
+#   BOARD_SUB          = 861
+# attiny85:
+#   BOARD_TAG          = attinyx5
+#   BOARD_SUB          = 85
+# attiny84:
+#   BOARD_TAG          = attinyx4
+#   BOARD_SUB          = 84
+
+ARDUINO_VERSION = 10810
+
+PROJECT_DIR              = $(shell pwd)
+BOARD_TAG                = attinyx41
+BOARD_SUB                = 841
+ARDUINO_DIR              = /usr/local/arduino
+ARDMK_DIR                = /usr/local/arduino/Arduino-Makefile
+MONITOR_PORT             = /dev/ttyACM0
+ISP_PORT                 = /dev/ttyACM0
+AVRDUDE                  = /usr/local/bin/avrdude
+#ARDUINO_LIB_PATH        = $(ARDUINO_DIR)/hardware/ATTinyCore/avr/libraries
+ARDUINO_LIBS             = #Wire SPI GFX SSD1306 # SPI
+ARDUINO_SKETCHBOOK       = .
+
+# mk stuff
+ALTERNATE_CORE           = ATTinyCore
+F_CPU                    = 8000000L
+MONITOR_BAUDRATE         = 115200
+AVRDUDE_ARD_PROGRAMMER   = stk500v2
+AVRDUDE_ARD_BAUDRATE     = 9600
+AVR_TOOLS_DIR            = /usr/local/avr
+AVRDUDE_CONF             = /usr/local/etc/avrdude.conf
+
+# Micronucleus
+MNINST                   = sudo micronucleus
+
+# compiler stuff
+CFLAGS_STD               = -std=gnu11
+CXXFLAGS_STD             = -std=gnu++11
+CXXFLAGS               + = -pedantic -Wall -Wextra
+CURRENT_DIR              = $(shell pwd)
+
+# keep this!
+include $(ARDMK_DIR)/Arduino.mk
+
+# install using micronucleus
+install: $(TARGET_HEX) verify_size
+	@echo "########### Press RESET on the Nanite! ##############"
+	$(MNINST) $(TARGET_HEX)

841-tinycore-micronucleus-test/README.md

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+# Usable Pins
+
+```
+PIN_A0  (10)
+PIN_A1  ( 9)
+PIN_A2  ( 8)
+PIN_A3  ( 7)
+PIN_A4  ( 6)
+PIN_A5  ( 5)
+PIN_A6  ( 4)
+PIN_A7  ( 3)
+PIN_B0  ( 0)
+PIN_B1  ( 1)
+PIN_B2  ( 2)
+PIN_B3  (11)  /* RESET */
+LED_BUILTIN (2)
+```

841-tinycore-micronucleus-test/hardware

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+/usr/local/arduino/hardware

841-tinycore-micronucleus-test/libraries/GFX

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+/usr/local/esp32/arduino-core/libraries/GFX

841-tinycore-micronucleus-test/libraries/SPI

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+/usr/local/arduino/hardware/ATTinyCore/avr/libraries/SPI

841-tinycore-micronucleus-test/libraries/SSD1306

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+/usr/local/esp32/arduino-core/libraries/SSD1306

841-tinycore-micronucleus-test/libraries/TinyWireM

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+/usr/local/esp32/arduino-core/libraries/TinyWireM

841-tinycore-micronucleus-test/libraries/Wire

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+/usr/local/arduino/hardware/ATTinyCore/avr/libraries/Wire