Hi
Does the Modbus component invoke a COM Port interrupt when data is received on a MCU's hardware COM port? (or even a pin change interrupt via a GPIO pin if a software COM port is used)
Thanks
Modbus (over RS485)
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Re: Modbus (over RS485)
Hi Docara,
The Modbus component running on a microcontroller uses the corresponding UART RXinterrupt to collect incoming comms data, therefore software channels are not enabled for the component.
The Modbus component running on a microcontroller uses the corresponding UART RXinterrupt to collect incoming comms data, therefore software channels are not enabled for the component.
Regards Ben Rowland - MatrixTSL
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