Hello,I am interfacing a stm8s003k3 MCU with 12c LCD but it is not showing any thing on display.It is stuck on I2C-> SR! shift register which is showing 0 but it should be 1.The i2c addres is 0x3F i have already checked the LCD with ARDUINO board it ...

Hello Every one ,I am trying to use I2c based LCD with stm8s003f3 controller. the write i2c address is 0x3f I am struck at a point ,the code is stopped in endless loop in below functionvoid PCF8574_write(unsigned char data_byte){  I2C_GenerateSTAR...

I am using stm8s003f3 controller for your project. I want to run timer 4 and timer 2 for 10 hours when a button is a press(external interrupt generated).I tried but my timer 4 is not going for more than 15 min.Can you please help me out