Simulink : Arduino serial receive 1 byte to control pin13 led ON/OFF

2 views (last 30 days)
hi everyone:
Forgive my poor English :)
i first met Simulink these days.and i played all examples in it.
i want arduino can do things below in Simulink;i don't know how to setup up serial receive block.
can someone teach me a little bit :)
-------------------------------
void setup() {
pinMode(13, OUTPUT);
Serial.begin(115200);
}
void loop() {
while(Serial.available() )
if(Serial.read() == '1')
digitalWrite(13, HIGH);
if(Serial.read() == '2')
digitalWrite(13, LOW);
}

Accepted Answer

Sreeram
Sreeram on 31 Jul 2014

More Answers (1)

Sreeram
Sreeram on 31 Jul 2014
Hi nt,
The easiest way to get to what you want is to add a Serial Receive block and add a comparator or a switch case block as you seem good for your logic at the output of the block to decide and then glow and LED.
I have attached a simple model snapshot that shows how to achieve a simple case !
Hope this helps
Thanks,
Sreeram Mohan

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