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Hi,
It is hard to say without actual circuit but from your image it looks like you have connected outputs of some OR and AND gates together this might manifest in the error you see.
More over I don't know what you are trying to build so I hardly can tell what to change in your circuit.
Regards,
Eugene

Hi, If I am correctly understand your question, you asking what commands marked with: >>>>>>> do. All of them are conditional jumps. The CPU checks the flag in the flag register and performs jump if the flag is 1 or 0. So the command jc r will jump to address in register r if carry flag is set to 1....

Sorry for the confusion.
Here is the new location of the fusion compiler:
https://github.com/eugenelepekhin/Fusion
for downloading binaries go to latest release. Currently at:
https://github.com/eugenelepekhin/Fusio ... g/3.21.714

You can start from reading these help pages. Once you know how to use it search through this forum and you'll find a bunch of topics related to traffic light.

Probably it is. If you have any problems you can share your project here so it's easier to see what you have done.

The NAND gate have one bit output, no matter how many inputs it has. So if you connect one bit NAND output to 16 bit output pin you will get an error.
Can you explain what you want to build?

No you can't. But you can make your circuits smaller by breaking it up to sub circuits and use them. You can also group wires with splitters. Having smaller circuits makes it easier to understand the design, avoid and find errors.

The labels of the drop down are different Side vs Pin Side. For example for a button it's where the little dot is located on the symbol of the button itself. For the pins it's where the little dot will be located on other circuit that is uses current one. MyCircuit.png The input pin is located at th...

For pins this means which side of the circuit symbol it will be placed. So when you will use current circuit the pin will be on the side of the symbol. Having both settings for pin side on the symbol and position of the jam dot on the pin itself will be too confusing for user. You should be able to ...

Can you please clarify what you mean by this? May be try to show some pictures to illustrate the problem.