Hello Thanks for your reply. In the meantime I have been able to get the I2C communication to run with a 33pF condensator as a decoupler in the clock line. Nonetheless you can find the slave programm attached. Maybe you are able to spot a problem so that I can remove the condensator eventually. Anot...

Hey everyone I am using Flowcode 10 and I would like to exchange data between two PIC18F66K22 via I2C. One PIC18F66K22 acts as a I2C Master and is currently communicating with a port expander (PI4IOE5V96248) at address 0x64 and a PWM-Chip at address 0x64 using the "PWM 16CH 12Bit (PCA9685)"...

Hi Ben

Thanks for your reply.

Yes with Modbus address 0 is used for broadcast messages from master to slave. Slaves do not reply to broadcast messages so as to avoid collisions with each other.

Can you tell if an implementation of broadcast messages is planned?

Hello everyone I am having trouble implementing a Modbus RTU Slave on my PIC18F66K22 with Flowcode 10. The component I am using in Flowcode 10 is the Modbus Slave 2.0 component for creating Modbus compatible slave hardware via RS232 or RS485. Read/Write querys with any unit ID from 1 to 247 are work...