how can I use readprocessmemory?

[tiger1973]

thank you,yijingjiejueliao.

[Gintaras]

If you want to write 2 bytes to scp, pass its address, not itself. Replace +scp to &scp.

QM also has class __ProcessMemory that can be used for it.
Macro Macro1374

Code:

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int pid = ProcessNameToId("notepad" 0 1)
__ProcessMemory m.Alloc(pid 0 1) ;;just opens process, does not allocate
int scp
m.ReadOther(+0x0100A5f1, &scp, 2)
err end _error
out scp

[tiger1973]

thank you.

[foggyspider]

Code:

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int pid = ProcessNameToId("notepad" 0 1)
__ProcessMemory m.Alloc(pid 0 1) ;;just opens process, does not allocate
int scp
m.ReadOther(+0x0100A5f1, &scp, 2)
err end _error
out scp

The above code gives me an error. I am on Windows7 64 bit if that helps any.

Code:

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Error (RT) in Macro:  Only part of a ReadProcessMemory or WriteProcessMemory request was completed.

I tried running the same code again and it gave me a new error.

Code:

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Error (RT) in Macro:  Invalid access to memory location.

[Gintaras]

That code is not working as is. It was just as example. It also has a bug, sorry.

To read 2 bytes from a known address in other process to int variable scp:
Macro Macro1779

Code:

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byte* addressInOtherProcess=+0x0100A5f1 ;;this must be a valid address in other process. In this example it will probably give error because 0x0100A5f1 is probably an invalid address.

int pid = ProcessNameToId("notepad" 0 1)
__ProcessMemory m.Alloc(pid 0 1) ;;just opens process, does not allocate
int scp
m.ReadOther(&scp addressInOtherProcess 2)
err end _error
out scp

[foggyspider]

Thank you so much for your help! I was able to get my code working.