Posted on August 02, 2016 at 13:24I have a weird condition in which the STM8S003 does not read the entire packet I'm sending using a PC serial port. For example I have sent 256 bytes using a PC software but at the end I have only read 214 bytes inst...
the function where taken from st spl main() ; TIM1_DeInit(); GPIO_DeInit(GPIOC); GPIO_Init(GPIOC, GPIO_PIN_1, GPIO_MODE_OUT_PP_HIGH_FAST); //TIM1_TimeBaseInit(0, TIM1_COUNTERMODE_UP, 4095, 0); TIM1->CCER1 = 0x77 ; TIM1->CCER2 = 0x37 ; TIM1->C...
We can get the information that the CPUDIV can be used to divide fMATESR for CPU. And the divide ration can up to 128：1. I wonder that when you configure CPUDIV to 128:1, can CPU works normally when access peripherals such as I2C. Or CPUDIV is just ...
#include "stm8s.h"#define I2C_PORT (GPIOB)#define SDA_pin (GPIO_PIN_5)#define SCL_pin (GPIO_PIN_4)#define SLAVE_ADDRESS 0x60#define I2C_OWN_ADDRESS 0x00static void CLK_Config(void);void I2C_init(void);void I2C_Write(uint8_t I2C_Slave_Address,ui...
Hi,Does ST have some code samples to use PWM on STM8L151 ??If so, where can I find it?Thanks,Itai
Hi. I am writing very time sensitive code on the STM8 mostly using assembly. However, I have noticed that sometimes adding one cycle of delay at one point in the code changing the timing of the whole code. I will explain in more detail to clarify. I ...
I have initialized TIM1 timer with:TIM1_DeInit();TIM1_TimeBaseInit(16, TIM1_COUNTERMODE_UP, 1000, 0);TIM1_SetCounter(0);TIM1_ITConfig(TIM1_IT_UPDATE, ENABLE);TIM1_Cmd(ENABLE);But calls to TIM1_GetCounter(); return the value 2. I can see the counter ...
Hi. This is some open feedback on the use of the STM8 tools for a pending project. We are 35 year old OEM design house and about to deploy the STM8S001J3 onto a consumer space product. The assembled PCBs have arrived and now the code development was ...