Discuss STM8 microcontrollers, including SWIM, USART configurations, RTC usage, ADC issues, and debugging.
I trying to debug STM8AL3LE88. There is no problem with STVP in reading and writing device memory and option bytes. But in STVD when i Start Debug it ends with error warning:Starting debug session... -> Emulator reset (usb://usb)... ** Connection err...
Hello Everyone,This problem is persisting. I am using the STM8L151 Standard Peripheral Library to send an array of bytes over USART1. Code executes, but i see nothing on the Pin (using Oscilloscope), nor can i see the Data Rigister changing (Using ST...
The only thing which I can offer is at the end of the install when continuing from the display release notes page it hangs. I tried leaving it a while but the only way to exit is to close the program via task manager.Any suggestions?Thanks.
IDE's:1. IAR - I succeed complying the project but when trying debugging it (with SWIM + ST-LINK2), I get the error message: "Failed to set configuration with MCU name STM8L051F3: SWIM error [30006]: Comm init error: chip does not answer."In the Tar...
Hello, I am trying to use STM8S208RBT6 as an I2C slave. It seems to be configured correctly, yet it doesn't acknowledge its address, and it doesn't get an interrupt. The registers are as follows:PE_DDR = 0x20;PE_ODR = 0x20;PE_CR1 = 0x20;PE_CR2 = 0x...
HelloI wonder if there is some example code available on how to use the Data EEPROM in the 8pin STM8L001J3.I did successfully work with the internal Data EEPROM on the STM8L051, but no success on the SO8. The address I used is 0x9BFB (in contrast to ...
I am modifying code for the NUCLEO-8S208RB used with X-NUCLEO-NFC05A1 NFC reader. The code was originally developed by ST. I need to modify it for my own application. So, I created my own global variables and gotten rid of unnecessary code. So far ev...
Hi,I am using RTC in WakeUp mode to wake the MCU to save energy.The problem is that the RTC time base is not accurate as I am using LSI on the RTC.Is there any way to make RTC more accurate using LSI as a clock source?.CLK_PeripheralClockConfig(CLK_P...
I am trying to get SMbus communication to work and it works fine most of the time but I have seen that after sometime it gets stuck at I2C event I2C_EVENT_MASTER_BYTE_TRANSMITTING. I have implemented a timeout function which retries event 255 times ...