Create blink.ino

Author: sfranzyshen

examples/blink/blink.ino

@@ -0,0 +1,23 @@
+#include <mjs3.h>                    
+
+extern void myDelay(int x) { 
+  delay(x);
+}
+
+extern void myDigitalWrite(int x, int y) {
+  digitalWrite(x, y);
+}
+
+void setup() {
+  pinMode(16, OUTPUT);                                  // Initialize the LED_BUILTIN pin as an output
+  
+  struct mjs *vm = mjs_create();                        // Create JS instance
+  mjs_ffi(vm, "delay", (cfn_t) myDelay, "vi");          // Import delay()
+  mjs_ffi(vm, "write", (cfn_t) myDigitalWrite, "vii");  // Import write()
+  
+  mjs_eval(vm, "while (1) { write(16, 0); delay(500); write(16, 1); delay(500); }", -1);
+}
+
+void loop() {
+  //delay(1000);
+}