Strange! Error when access Arduino PWM Pin Number 44 of Mega 2560 ????

Hi all! Its quite strange

I got tthis Error when I tried to access Arduino PWM Pin Number 44 of Mega 2560. Could anyone help me????

[Walter Roberson]

Possibly the Mega was detected as Leonardo, Micro, or Due ??

https://www.mathworks.com/help/supportpkg/arduino/ug/pin-mapping-on-arduino-blocks.html

[Nirmalkumar Doreraju]

Hi Ta Hai,

Did you make sure that you have selected Arduino Mega 2560 in Configuration Settings?

Configuration Settings >> Hardware Implementation >> Select 'Arduino Mega 2560 ' under Hardware board.

Each Arduino board supports PWM on different set of pins. The error that you are seeing is may be because no board has been selected.

-Nirmal

[Ta Hai]

Thank you! I checked it and solved the problem!