Hi. Is it possible to edit communication parameters such as parity, stop bits and data length in ModbusMaster library (Version bump to v2.0.1)? Thank You.

[pklg]

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[noiasca]

Imho this makes no sense.
When you call .begin() you hand over a reference to your Serial object.

void begin(uint8_t, Stream &serial);

the library has nothing to do with parity, stopbits or data length. If you want to change this kind of parameters, just adopt the paramters of your Serial interface.

[Hantuch]

Those parameters are determined on both ends of client & server serial comm. , and since modbusmaster only takes a Serial object, not create it, the change needs to be done on those side, not here, just as @noiasca said

Although I did encounter a problem whilst using Arduino's own SoftwareSerial (not hardware mind you), which didn't have the options for parity & stop bits, in which case I found another more suitable software serial library here in Github

[pklg]

Thank You. Now all is clear. 19.01.2022, 12:39, "Hanif" ***@***.***>: Those parameters are determined on both ends of client & server serial comm. , and since modbusmaster only takes a Serial object, not create it, the change needs to be done on those side, not here, just as @noiasca saidAlthough I did encounter a problem whilst using Arduino's own SoftwareSerial (not hardware mind you), which didn't have the options for parity & stop bits, in which case I found another more suitable software serial library here in Github—Reply to this email directly, view it on GitHub, or unsubscribe.Triage notifications on the go with GitHub Mobile for iOS or Android.You are receiving this because you authored the thread.Message ID: ***@***.***>  -- Куксин Леонид Георгиевич