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...
Others: hardware and software
Discuss hardware and software design challenges, including NOR flash storage, OTA updates, component ID, and thermal management.
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...
Using ECMF4-20A42N10 for multiple communication types?
I have currently implemented this device in the USB3 channels, but wondering if it is suitable for use in the 100 base Automotive Ethernet, 10/100/1000 Ethernet and CAN (up to 1Mbit/s) channels given they are significantly slower? More to rationalise...
The error with HDMI2C1-14HD，this problem is more urgent, causing our mass production products to be discontinued.
My product production plan is based on HDMI2C1-14HD designed Micro-HDMI interface, the software system is UbuntuI have encountered a problem, when I connect the MicroHDMI interface, the system can not read the EDID normally, showing 0X50 no ACK;But t...
What Kind of Multiplexer can used for switching STPM32 IC and How to use it ?
Hi,Actually , I need to measure different Load appliances which is connected to STPM32. May i know the connection for switching STPM32 IC. How to connect multiples load which using this IC. Requirement: Measure the Load Appliances with Energy Meter I...
