IRET returns to nowhere from wakeup timer ISR as soon as programmable alarm interrupt is active!Here is the STVD screen where programmable alarm and wakeup timer interrupts are enabled and wakeup timer ISR is just about to end. In the memory window a...
I am analyzing the UART data frame of an outsourced device that uses the STM8S105 MCU. The data frame specification is:* 1 start bit,* 8 data bits, * 1 parity bit,* 2 stop bits.Therefore I expect a data frame as in the below Figure 115 from the STM8 ...
Code shown in details. I am guessing something is wrong with clocks - this doesn't make sense though since tx is working just fine. I see signals just fine on the scope. Both tx and rx are high during no transmit. Clocks and initialization code shown...
i had received this function from the ST Micro self test evaluation package for MCU STM8S207RB
Hello, everyone,I have a problem with ST Visual Develop, version 4.3.12 (See attachment 1)If I launch ST Visual Develop as administrator, I am not allowed to enter debug mode, but I get the message: "** Connection error (usb://usb): gdi-error [40201]...