Thomas

This works with the latest deferred `BUSCTRL`: ```Forth \ STM8EF-MODBUS eForth RS485 bus control for RS485 board RelayX8 \res MCU: STM8S103 \res export PD_ODR PD_DDR PD_CR1 #require ]B! NVM \...

Update: basic MODBUS client communication works (that's how #45 was found and fixed).

Thanks for bringing the talks on-line - too bad that I can't attend the meeting.

Since users asked for it, STM8 eForth is case-insensitive by default but it can be configured to be case-sensitive, e.g. to reduce the binary size a bit. The docs therefore...

[STM8 eForth](https://github.com/TG9541/stm8ef/wiki/STM8-eForth-Interrupts) takes this approach: * interrupt routines must run a context-switch word that stores the essential machine state * character I/O words must not be used (no 2nd hold,...

@Lecrapouille I still consider myself a Forth newbie, but I hold it as a fact that whenever Forthers meet they feel compelled to not only discuss the problem but also...

@Mecrisp Matthias, this makes me curious - how do you deal with the data stack pointer?

@GarthWilson thanks for your answer! I infer that the assumption that a controller register always contains a valid data stack pointer is most often true :-)

Hi Mitch, well, I guess that's exactly the kind of advice I understand :-) The currently implemented system features are rather basic (simple multitasking, interrupt support, flash programming). I also...

@lowfatcomputing Andreas, thanks! Several of the Hackaday seniors have been very supportive, and I owe them a big "thank you"! @quozl: have you tried [Punyforth](https://github.com/zeroflag/punyforth)? In the heyday of Forth...