I'd like to know if there's a way to program the stm8 chips using the STM32 eval board's onboard stlink debugger. I'll be using stm32 eval board in my test fixture to do production testing on my stm8s custom boards. I could easily go with a gang programmer to program multiple devices, but I'm curious to know if its a possible to implement. Please see the picture attached below and let me know

 

I use STM32 evaluation boards to program other STM chips in-circuit via ST-Link. I don't know about gang programming because I have never tried it or have a need for it.

 

I use STM32 evaluation boards to program other STM chips in-circuit via ST-Link. I don't know about gang programming because I have never tried it or have a need for it.

since RST, Gnd, vcc are common, can I connect them all together(let's say 4 mcu targets) and use mux to switch the SWIM line from one target to another to program sequentially.