Topics created by sleepyfatcat

@sleepyfatcat said in DigitalWrite:

Hello,

I am trying to use C to on the LED on my M5 stick c plus.

I have initialise pin 10 as the output, and when I send digitalWrite(led_pin, 0), it ons the LED.

My code causes the LED to on when 0 is sent, and off when 1 is sent. Any idea why it seemed like it is flipped? Thank you

This apparently is normal behaviour for most ESP Cores from what I have found in data sheets and is very confusing.

what do you mean by "Not able to subscribe" ?
Does it not connect or does it not return data?
Does the data turn up in HiveMQ?

This looks like Micropython but the functions look strange, you have SSL set to true but no keys and certificates set.