STM8 MCUs

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STM8S TIM1 PWM2 not working

Posted on June 25, 2016 at 05:22Hi all. please help me. I program my code in IAR embeded, I built no error, no warning, but it not working. this is my code in main.c :#include ''main.h''void main(void){  CLK_HSICmd(ENABLE);  CLK_SYSCLKConfig(CLK_PRE...

LCD with stm8

Posted on June 28, 2017 at 07:09I'm trying to interface a lcd with the stm8. My code is as follows:(I'm using the 16 MHz internal clock)# include 'stm8l.h'# include 'stm8s.h'void lcdinit(void){     LCD_CR1 = 0x06;     LCD_CR2 = 0xEE;     LCD_FRQ = 0...

Timer 1, Channel 3 Lower Than Expected Output Voltage

Posted on September 04, 2012 at 14:41I have been developing some applications for the STM8S103F3 which I have on breadboard and I have recently transferred one of the projects to the STM8S Discovery board and I am finding a difference in behaviour w...

Nevyn by Associate II
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ST7/STM8

Posted on June 29, 2017 at 10:13hi....to program ST7FL39, i used software ST VISUAL PROGRAMMER....when i used Rlink to read STM8S103K3 with SWIM connection i can read and write what i want.......when i used ICC connection to read  ST7FL39 on same pl...

ADC in STM8S105C6T6

Posted on June 26, 2017 at 22:26Hello all,I am using the 10 bits ADC converter of the STM8S105C6T6 MCU.I have a question about the maximum rating of the analog input voltage channel:in the datasheet of the MCU, it said that the max positive input vo...

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USART with stm8l

Posted on June 19, 2017 at 20:12I am trying to interface USART1 with the stm8l. However I am getting a problem that whatever the value I assign to the USART1_DR , it always takes the value of 0xff no matte what. my code is as follows:(I am working w...

STM8L151G6' I2C: simple and robust communication needed

Posted on June 20, 2017 at 21:29 Hello, My apologize for poor English I'm working on the'simple' (as I thought) task: reading thermo sensor's indication over I2C interface. The procedure is: send command, 1 byteread sensor's answer, 3 by...

Alex T_2 by Associate
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Interrupts with STM8S003F3P6 and TIM2

Posted on June 17, 2017 at 12:50STVD 4.3.10Cosmic V4.3.7eBay el cheapo STM8S003F3P6 (The blue one with the LED on B5)Hello all. I am having a bit of a problem with I suspect basic interrupt coding. I have the LED blinking at a variable rate with a v...