Topic : STM8S001J3 - PC is not at expected value after reset. Programming by Rlink without using the reset pin.

Forum : ST7/STM8

Original Post
Post Information Post
November 13, 2017 - 12:51pm
Karol Merski


Does anybody have an experience with this microprocessor on the Ride7 IDE? In the 'ST Visual Programmer' everything works fine. I used the ST-LINK/V2 ISOL with the reset pin unconnected and hex file generated by Ride7. But in Ride7 with RLink I have below OPI driver error:

OPI driver error

Of course related to the AN5047 datasheet I have in my application a 5s delay after power up. After that i reconfigure pins and run while(1) loop.

I do not connect a reset pin in the Rlink - only VCC, GND and DATA. I have RLink-ADP-ST7-STM8 V2.1 module.

How can I connect by RLink without reset pin? 

Is it possible to debug this chip in Ride7?