Flowcode Support Board

Hi Leigh

Thank you for the clarification,

I ran into an issue I made a small project for the ESP32 Lolin board and I wanted to just write a simple configuration to the I2C device and in the main loop switch a led on and off, to start too learn how to use this transactions macro`s
In FC chart the call is now disabled and I could program and my led is flashing.
All is working until I call the Transaction_write then the build fail and obviously no programming.
I am not sure what I am doing wrong please help.

Ah, good spot
Please could you change your DataArray from a string to a byte array

Default ESP compiler settings are somewhat pedantic about signed/unsigned mismatches
Hmm, something else for the WiKi

AHH Leight
I will give it ago right now thanks a million

I am stupid again byte Arrays are new for me in flow code how do i do that ?
I thought always Strings are all so byte arrays in Flowcode

OK I saw how Ben did it in his example I will try first
Thanks Leigh

Hura Success
Thanks a million Leigh

Just for me to be absolutely certain,I can now only use these transactions in I2C and it will probably work on PIC/AVR and ESP32-STM right no more Txbate and Rxbyte macros right?

Correct, well done

Hi Leigh

Thanks a million for all your help it is working fine now Transaction_read and Write so now I know how to implement the I2C in Future