timer code
static void TIM1_Config(void) { CLK_PeripheralClockConfig(CLK_Peripheral_TIM1, ENABLE); TIM1_DeInit(); // 2m/ 40 TIM1_TimeBaseInit(39, TIM1_CounterMode_Down, 0xffff, 0); //timer freq = (clock CPU/16) -> 1bit = 1uS -> 92...
STM8 MCUs
Discuss STM8 microcontrollers, including SWIM, USART configurations, RTC usage, ADC issues, and debugging.
Forum Posts
Option Byte, Program Memory and Data Memory tabs do not appear in the STVP.
I installed the STVP and need to change the LSIEN bit when writing the STM8S003F3, but the Option Byte, Program Memory and Data Memory tabs do not appear in the STVP.On other computers everything is ok, but here in the notebook that I use, the tabs d...
Cannot reach the low power consumption target
Hello,I'm starting to use the STM8L family and in particular the STM8L050 MCU. I want to start with low power so i wrote this piece of code : /* MAIN.C file * * Copyright (c) 2002-2005 STMicroelectronics */ #include <stdint.h> #include "stm8l.h" ...
How to configure serial port for stm8l discovery board
I have to print data on the console and I could not able to enable serial port for stm8l discovery
Is it possible that HALT mode can brick my board ?
Hello,I'm very new with stm8. Im using a STM8L050 and it seems i have bricked my board because i have set my CPU in halt but now i cannot flash it again. Is it possible ?Best regards,Aurélien
stm8l lcd low power
mcu into active-halt mode, so i can not enable ULP?if i set ulp to 1, then the lcd blinks
how to disable RX interrupt temporarily
#if I2C_ENABLE USART_ClearITPendingBit(USART1, USART_IT_RXNE); USART_ITConfig(USART1, USART_IT_RXNE, DISABLE); p_write = (uint8_t *)&temp100; sEE_WriteBuffer(p_write, write_addr, 2); USART_ITConfig(USART1, USART_IT_RXNE, ENABLE); printf("i2c write do...
Resolved! How to disable all optimization when using COSMIC compiler?
Even though I did set optimization to "Disable for Debugging (-no)" there are certen lines of code which are removed by the compiler and are not available for setting a breakpoint and they do not get executed. This can be observed by certin results a...
Resolved! uint32_t problem with STVD + Cosmic FSE
Posted on August 14, 2017 at 18:04Hello, I use STM8AF52xx, STVD and cosmic FSE, when I try to use STM8S_StdPeriph_Lib and CAN example I encounter this error:&sharperror clnk Debug\stm8af52ax.lkf:1 @svlreg missing for function f_CAN_RX_IRQHandler(I ...
Can't open stvd after install it.
I'v downloaded stvd tools from st official web and installed stvp & stvd simutaneously. After that, stvp can be opened, but not stvd. It shows the message as below when click the stvp icon to try to open it. I'v tried many times reinstalling this too...
