Bug that prevents you from using string blocks as an input in the or block
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I want to use the number and string blocks as inputs for the or and and blocks.
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@colobro309 That isn't a bug, that's just how mathematics works.
And/or are logical functions, they only take true/false as inputs and returns a true/false.
Add/subtract are arithmetic functions, they only take numbers as inputs and returns a number.You will need to convert your string or number into a true/false value first.
The "IF" block can do this as it returns true/false.
Eg "If number=0 return false else return true" -
In python you can use strings with the or and and keywords. The program sends a TCP request and prints the response, but if it fails it prints connection error.
def Send_TCP_Request(): try: tcpc = socket.socket(socket.AF_INET, socket.SOCK_STREAM) tcpc.settimeout(1) tcpc.connect(('0.0.0.0', 8000)) tcpc.send('Hello World') Result = tcpc.recv(1024) tcpc.close() except: Result = None return Result def setup(): M5.begin() print(Send_TCP_Request() or "Connection Error")