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Forward error responses instead of timing out. #2329

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merged 1 commit into from
Sep 23, 2024

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smurfix
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@smurfix smurfix commented Sep 22, 2024

async_getValues may return a register list or a Modbus exception.

In the latter case the exception needs to be forwarded directly.

Closes #2328.

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@janiversen janiversen left a comment

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LGTM, thanks.

But it looks quite incomplete, how about coils and other requests ?

@janiversen janiversen merged commit fd87d4e into pymodbus-dev:dev Sep 23, 2024
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smurfix commented Sep 23, 2024

You're right, somebody (ahem …) needs to check for completeness / other instances.

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Modbus forwarder doesn't forward errors
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