task main () { while (true) { for (short i = 0; i < 8; i++) { short foo = 1 << i; foo = ~foo; PCF8574sendBytes(PCF8574, foo); sleep(50); } for (short i = 7; i > -1; i--) { short foo = 1 << i; foo = ~foo; PCF8574sendBytes(PCF8574, foo); sleep(50); } } }
task main () { while (true) { for (int i = 0; i < 8; i++) { int foo = 1 << i; foo = ~foo; PCF8574sendBytes(PCF8574, foo); wait1Msec(50); } for (int i = 7; i > -1; i--) { int foo = 1 << i; foo = ~foo; PCF8574sendBytes(PCF8574, foo); wait1Msec(50); } } }